Thursday, July 24, 2014

Why a Refrigerant Leak Could be Dangerous in Your Austin Home

An air conditioner uses a refrigerant for the cooling process, and this refrigerant is hazardous to the environment, in general, if it is released. Air conditioning contractors in Austin recommend an annual inspection every year to check the refrigerant levels in an air conditioning system. You must have heard the term, leaky AC; it means that the air conditioner is leaking refrigerant or water. Most residential air conditioners use Freon, and this is a controlled substance, deemed hazardous by the environment protection agencies all over the world. If it leaks, it can cause depletion of the ozone layer. If plain water is leaking from the air conditioner, it is not dangerous, but it can affect the efficiency and working of the air conditioner. As an air conditioner user, you should not add or change the Freon level in the air conditioner  on your own.

According to environment protection laws, only an expert HVAC technician in Austin can install or remove refrigerant in an air conditioner. If there is a leaky AC, only an expert should handle it. Any loss of the refrigerant is not only harmful for the environment, but it will also reduce the efficiency of the AC. A 10% loss of Freon can cause an increase in the utility bills by as much as 20%. Low levels of Freon can also cause compressor failure, and wear and tear of the evaporator coils. A Freon leak should not go undetected, as it is very dangerous for the environment. These are chlorofluorocarbons, if inhaled these can cause a variety of health problems. An annual inspection every year can help in detecting the leaks. If you detect it yourself, you must call in a professional to repair it.
The latest air conditioner models on the market use a safer option of Freon, which is R410-A.  An air conditioner does not consume its refrigerant, so it should stay at the same level from the time it was installed. A leak can happen due to physical damage to the air conditioner, lack of maintenance, or from old age. It may not be possible to locate the leak visually, and certain tests are conducted and equipment is used to identify this kind of a problem.  








Ways to Fix a Refrigerant Leak With Your Austin Home's Air Conditioner

The cooling system of an air conditioner requires fixed levels of a refrigerant, and it is known as Freon. Freon is a combination of different chemicals; every air conditioner uses coolants to cool the air, and Freon is a non-flammable and odorless gas that should not leak from an air conditioning system. HVAC repair technicians receive many emergency calls for a leaky air conditioner in Austin, and most of the time it is a suspected refrigerant leak. When your air conditioner stops blowing cool air, and does not work as efficiently, it is an indication that the Freon levels are low. A refrigerant leak is quite common, though it should not leak at all.
Seasonal HVAC inspections by an AC technician in Austin is very important; it will not only prevent a leaky air conditioner, but will help in increasing the lifespan of your air conditioning system. This inspection will help in detecting any leaks; otherwise, it is hard to detect any such leak visually. Some leaks would show up later in the life of the air conditioning system. These leaks happen due to wear and tear and constant use. Remember, whatever the cause of a leak is; you have to call in a repair professional to fix it. You should get it fixed as soon as possible. An obvious indication of a Freon leak is water leaking from the air conditioner on to the floor, this happens because air conditioner is low on Freon and ice forms on the indoor coil.
If you are not getting normal airflow from the registers, and it is taking more time to cool the air in the house, your air conditioner is probably low on refrigerant. Another reason to get it fixed quickly is that the price of Freon is rising, and manufacturers no longer use Freon as a refrigerant, and they have to use the safer alternative that is R410A. If your AC still uses that discontinued refrigerant, the price to fix the leak may be much higher than before. Air conditioners 2+ in age still use R22 as a refrigerant. As mentioned before, you should not charge the refrigerant of the air conditioner on your own. Only an EPA certified technician should handle this.
Newer air conditioning units do not use Freon as a coolant, as it is not very safe for the environment; invest in a new, environment friendly and efficient air conditioner for your home. If in any case you are able to locate a leaking spot in your air conditioner, remember to switch it off completely before performing any sealing. You can apply a leak sealant on the spot; certain devices can help locate a leaking spot. If the leak sealant is not serving the purpose, call a qualified repair technician to inspect it.








Buying a New Air Conditioner With Better Energy Efficiency in Austin

When you make the decision to buy a new air conditioner for your home, you should consider all the factors involved in the process. A new air conditioner with a higher energy efficiency rating will help in cutting down on utility bills; along with it, regular AC tune-ups in Austin will keep your system in great condition throughout the year. Upgrading to a new and efficient system is a great decision; experts recommend buying an air conditioner with a SEER of 13 and above. Many things can go wrong while buying and installing a new air conditioner. Picking the right size of an air conditioner is very important; most homeowners have over-sized air conditioners. When this happens, the owner of the home has very high energy bills, and the same goes for units that are too small. You will need to have your home and cooling needs properly assessed by a professional before making a final buying decision. The cooling capacity is measured in BTU; one ton of cooling is equal to 12,000 BTU of cooling capacity.
 
An over-sized air conditioner uses more energy, making you pay higher bills; it does not remove humidity from the air, and makes a lot of noise when turned on. Hire an experienced contractor in Austin for calculating the cooling needs of the home. He or she should take measurements of each room and measure the level of insulation in the attic and walls. The guidelines set by the Air Conditioner Contractors of America assist in calculating the amount of cooling a home needs. Another consideration is the number of residents in a home.
 
These latest air conditioners are quiet, stylish and easy to maintain. The more you know about air conditioners, the easier it will be to make an informed buying decision. These newer systems help control humidity, and maintain an even temperature in your home; you can decide the brand of the air conditioner by contacting an expert HVAC company in your area. After you have purchased and installed a new air conditioner, do not forget to maintain it properly, seasonal AC maintenance is very important for the cooling capacity and efficiency of the AC.

Monday, July 21, 2014

Common Mistakes That Lead to an Air Conditioner Breakdown in Austin

Summertime in Austin means that everyone is going to use his or her air conditioners to full capacity, and if your AC went out last summer; it is likely to happen again this time if you haven't maintained it properly. It is no surprise that during the summer, HVAC companies get the most emergency repair calls for air conditioner breakdowns, but there are ways you can prevent this from happening. In this article, we highlight the common mistakes homeowners make that lead to an air conditioner failure. When an air conditioner is working around the clock in hot and humid conditions, something can go wrong with it. A seasonal tune-up before the cooling season can prevent air conditioner failure and other AC related problems in the summer. Disregarding regular maintenance is the top mistake people make that leads to costly AC repairs.
 
The company that makes your air conditioner and your utility company in Austin recommend regular maintenance of the air conditioning system, and in many cases, the warranty will be void if you do not maintain your air conditioner properly or try to do it on your own. If you wonder why your AC went out last summer, it is probably due to lack of regular air conditioner maintenance. A new and modern AC also requires maintenance and inspection. Regular inspection of an air conditioner does not cost much. Schedule the maintenance early during the spring season so that the experts can catch minor mistakes and perform repair work before a problem shows up. If you have an old air conditioning system and it breaks down or turns off quite often, it is probably  high time to invest in a brand new system with a higher energy efficiency rating.
 
Forgetting to change the air filter is a very common mistake; you need either to clean it or replace it with a new one when necessary. This can also lead to higher energy bills, poor air quality, and a pre-mature system breakdown. Always follow the manufacturer’s guidelines for the type of filter you have, and ways to replace it. Invest in a new filter that is highly efficient, and has antiviral or antibacterial properties. Another common mistake that people make is ignoring the noises that emanate from an air conditioner. These noises indicate some kind of damage, and air conditioners usually emanate buzzing, clacking and grunting noises can indicate an issue. A repair expert should inspect and identify the source of noise and perform necessary repair work.
 






What are the Common Problems With Window Air Conditioners in Austin?

Many homeowners prefer installing window air conditioners in their home. If you have a small house or an apartment in Austin, a window air conditioner is the right choice. For bigger homes, however, a central air conditioning system may help cutting down on energy costs. A window air conditioner may encounter problems in its working life, and you must know about these basic problems. Among the most common air conditioner problems are odd noises coming out of the unit. A window AC is usually installed inside the room, and the noises can really disrupt your sleep and everyday activities. Strange noises are quite annoying, noises such as rattling, grunting, screeching, and other noises are very common.
 
If very loud noises are emanating from the air conditioning unit, the culprit is usually the fan belt. If the fan belt is dislodged, it can cause this kind of issue. Call a repair technician in Austin to inspect it; if the fan belt shows considerable damage, the technician will replace it with a new one. It is wise not to rely too much on fix my air conditioner, do-it-yourself type of home guides. These guides can be misleading, as an air conditioner is a complex device, and a lot of care is required in handling it. Replace the fan belt with a new one if you want to put an end to the loud noise. The other most common problem with a window air conditioner is low levels of refrigerant. A leaky air conditioner can cause low levels of refrigerant in the unit. If insufficient levels of refrigerant were added into the AC at the time of installation, that can cause problems, too.
 
It is the job of a repair professional to inspect the levels of the refrigerant in a window AC. The AC technician determines the correct level of refrigerant. Too much or too low of an amount both can cause problems. If hot air is blowing out of the air conditioner, the reason is probably low levels of refrigerant. Homeowners should maintain their window air conditioners, and should sign up for a seasonal AC maintenance session. The AC technician will inspect all the parts of the air conditioner, and will perform cleaning jobs, and this will ensure that your air conditioner performs in the most efficient manner in the summer season. If you do not change the air conditioner’s filter regularly, this will lower the efficiency of the air conditioner. A pungent odor coming out of a window air conditioner is a very common problem, and it is mainly due to a dirty air filter.
 
You should clean or replace the air filter every month in the summer season to avoid bad odor problems. The pungent odor is mainly due to build up of large amounts of moisture in the AC unit. The inside cleaning of a window air conditioner should be done by an AC technician. Thermostat related issues are very common with a window AC, as well. In most cases, the sensor of a thermostat is dislodged, and it causes rapid changes in the temperature and insufficient cooling. The sensor of a thermostat should be placed properly.


Thursday, July 17, 2014

What to Do When Your Air Conditioner Stops Working in Your Austin Home

An air conditioner breakdown is quite a nightmare in the scorching summer heat in Austin; an AC repair contractor can be a savior in such a time. Before calling up a repair technician, it can be beneficial if you try to determine the causes of a sudden breakdown. No one wants to wake up sweating, and to avoid this, you must get the air conditioner cleaned and inspected before the hot season starts. An air conditioner stops working due to a variety of reasons, lack of seasonal maintenance, general wear and tear, being an old AC, electrical wiring problems, and so on. Typically, air conditioners stop working or fail due to lack of proper maintenance, and many homeowners avoid seasonal maintenance that leads to bigger problems in the long run. If the air conditioner fails in the midst of the summer, follow a simple checklist to determine its cause.
 
Inspect the air conditioner when it stops working; has it completely stopped, or is it just blowing hot air? Was the air conditioner making noises before failing? You have to keep notice of all these things before you call an AC repair contractor in Austin. You should know what went wrong to be able to explain it to the contractor. Check the fuse and the circuit breaker, reset the breaker, and see if it solves the issue. If it is a blown fuse, the repair technician will replace it. A fuse can blow off due to power surges that are frequent in the summer. Have you cleaned the air conditioner’s filter recently? If the air conditioner blows air that smells foul or it is making noises, the reason may be a dirty air filter. A clogged air filter can make an AC run slowly, and send dirty air inside the house. Replace or clean the filter as indicated on the manufacturer’s manual. A dirty air filter can also cause allergies and other respiratory problems for inhabitants of the home.
 
If the air conditioner stops working suddenly, check the thermostat and make sure it is set at the right temperature, or turn it to the auto position. Replacing the batteries of the thermostat may also help. 

If you have gone through the checklist, and cannot turn the air conditioner back on, switch off the air conditioner, and call up a repair professional. Try other ways to lessen burden on the air conditioning system, such as closing blinds during the day, and protecting windows with a plastic film to prevent sunlight from coming into the house. Insulate the roof and windows to prevent overheating, and use a programmable thermostat to increase energy efficiency and to reduce energy bills. 







Ways to Find an HVAC Contractor for AC Repair in Austin

Heating and cooling appliances are the most important electronic devices in any home, and if something goes wrong with these devices, you must call in professional help before things get worse. In Austin, it is not possible to survive the harsh summers without an efficient cooling system, so if something goes wrong with the air conditioning system, you must call a professional AC contractor for the repair job right away. If an air conditioner breaks down in the middle of summer, it needs to be repaired as soon as possible.
 
Air conditioning service is a hands-on job, and it requires a lot of experience, special skills, and an AC contractor from a licensed company in Austin will provide a high quality service. If an HVAC contractor is not an expert in repairing old models, he or she will not be able to understand the working of newer models; again, hands-on experience is necessary. The most convenient way to search for a good contractor is through referrals. If you can find good referrals and ratings for a HVAC company, it would be easy for you to make a choice.  During the summer, an air conditioning unit can break during any time of the day or the night, so the contractor or company you should choose should provide 24-hour assistance and emergency services. If the contractors are not easy to access, it is a big turn-off. A good contractor is available most of the time, and is reliable.
 
The contractors from a reputable company are insured in case of an accidental injury at your home. Whenever you hire a company, always ask if they are insured and bonded; ask for the company’s registration, too. If a company is registered for AC repair in your area, they have gone through several checks at the state level; the insurance company of the contractors examines them before insuring them, as well. This will give you a great peace of mind.
 
While trying to choose a contractor, ask many questions, and also compare the quotes and prices. Comparing different contractors will help you make a good choice. A reliable contractor will visit your home for inspection before suggesting repair work. Most importantly, if the air conditioning system is serviced regularly, there is no way it would break down or fail unexpectedly. If you notice anything unusual with your air conditioning system, you must report it to your HVAC company. By establishing a good relationship with a reliable company, you benefit from discounts and comparatively lower costs, quick service, excellent customer support, and other benefits.









How to Fix an Air Conditioner That Leaks in Austin

Water leaking from an air conditioner is a very common problem; nearly 80% of all air conditioning service calls in Austin are related to leaking air conditioners. If the water is leaking from a wall-mounted air conditioner, it can cause damage to the inside of the home, such as on walls, flooring, and so on. If you are wondering how to fix your AC when it leaks water, here are a few quick fixes that can help you in solving this problem while you are waiting on a professional to show up. If the central air conditioning system in your home is leaking, it may be because the air filter is too dirty. A solution will be as simple as changing the air filter. The other reason for leaking is a hole or crack in the overflow drain pan, or a blockage in the condensate line.
 
Carefully inspect the overflow pan for damage. A crack or hole can be detected using a flashlight. Repair the cracks if needed, or replace the damaged overflow pan. If it is a clogged filter, it is best to replace the air filter. The filter should be replaced regularly for maximum efficiency. A clogged air filter will send out dirty air and can cause allergies and other problems. Most filters need replacement every two or three months. A dirty air filter also causes ice to form on the evaporator’s coil, and this ice, when melting, can cause a water leak. If you are still wondering how to fix your AC when it is leaking, and are not sure what went wrong, call up a professional technician for an inspection. A professional technician is just a phone call away in Austin.
 
A stopped-up condensate line is a very common cause for air conditioner leaks, as well. When this line is clogged, the water that should drain outside backs up and floods the overflow pan. Clearing and cleaning this line can fix the leak, and most air conditioning systems shut down automatically when the condensate line is clogged. If you are not sure how to clean a condensate line, you should call an AC technician. Algae, slime, and bacteria can easily accumulate in the condensate line causing the clogging.
 



Monday, July 14, 2014

What to Know Before Shopping for an AC Replacement in Austin

Shopping for a new air conditioner is an important task, and there are many factors affecting this kind of decision. It requires research and basic knowledge of the central air conditioning system. Installation of an air conditioner plays a key role in the comfort levels of your house; contact a licensed and expert HVAC company in Austin for proper AC installation. New air conditioners are up to 40% more efficient and reliable than systems that are a decade old.  Central air conditioners provide efficient cooling by removing heat from the warm air inside the house, and cooling the air before it returns to the living spaces. Sizing and installation is very important for an air conditioner and its cooling power. The cooling is affected when the size of the air conditioner is not right.

Consult an experienced HVAC company in Austin for sizing information and installation of the air conditioner. The seasonal energy efficiency ratio or SEER of a central air conditioner should be above 13, and it goes up to 20 and 21. The SEER rating is very important when deciding to buy a new air conditioner - the higher the number, the better. An air conditioner with a higher SEER is more efficient and it consumes less electricity. To leverage the efficiency of the central air conditioner, choose the best HVAC contractor for sizing and installation. Ductwork installation is also very important; a balanced air supply in all corners of the house requires a proper duct system. Annual servicing increases the lifespan of your air conditioner, as well.

The latest central air conditioners come with many exceptional energy saving features, one of such features is variable speed air handlers. Conventional air conditioners only run at one speed, air conditioners with variable speed handlers run at two different speeds, according to a homeowner's cooling needs. Most of the time during the day, the air handlers run at low speed, thus conserving energy, the air handlers switch to a higher speed, when needed. Zone control is another interesting feature in the latest central air conditioner models. Zone control enables you to turn off air conditioning in the areas that are not occupied, thus conserving more energy. If you have a decade old air conditioning system, it is likely to have an energy efficiency rating of 9 or below. If you have to get it repaired every season just to keep it up and running, it is a wise idea to upgrade to a latest and more energy efficient system.


Things to Do When Your Air Conditioner Stops Working in Austin

An air conditioner can go on the fritz on the hottest day of the summer when you need it the most, and this is especially true if you have an older unit. Fortunately, many a times, a wrong cooling setting on the unit can make an air conditioner stop working. Also, it may just be the thermostat that has become dysfunctional. Sometimes, simple fixes can get the air conditioner up and running, especially if the system is newer and you have never had any issues with it before. If there is a problem with the thermostat, you need to replace it, if the circuit breaker or fuse has blown; only an AC technician can repair this kind of problem. Basically, the thermostat should have a lower temperature than the room temperature.
 
If the air conditioner is not working, check the circuit breakers for the air conditioner unit. Open up the panel and see if any breakers have tripped. Most homeowners know how to check circuit breaker, so that won’t be an issue. If you are not sure, an AC repair contractor is just a call away in Austin for an AC inspection. If the breaker turns off again after you have switched it on, there is a problem with the electrical wiring, and it needs a professional inspection. Remember, it may not be easy to get help by a professional on severely hot days, as AC technicians have many appointments to take care off, so call up an HVAC company that provides 24-hour emergency service. Problems like these are easily avoidable if you get spring maintenance of the air conditioning unit in your house. Maintenance right before the summer season can help get rid of bigger problems in the peak season.
 
Blocked airflow is another cause of an AC breakdown. Check the outside unit of the air conditioner, and remember that direct sunlight should not hit the outside system. If the outside unit is covered with twigs and shrubs, trim them, turn the AC on and see if it is working again. If water is leaking from the unit, or the air conditioner is making a lot of noise, you need to call up a professional AC technician for inspection and repair. If you have done all of these checks, and still cannot turn on the AC, then only a professional repair technician can solve the problem. Do not run into do it yourself kind of projects, as an air conditioner is a complex machine, and repairing it requires special skills and knowledge that only certified AC technicians possess. Always turn off the power to the air conditioner before changing air filter, or performing any kind of cleaning and inspection work.
 


Friday, July 11, 2014

Main Causes of an Air Conditioner Break Down in an Austin Home

Most people take their air conditioners for granted, and make it work hard without every scheduling any maintenance for it. Lack of maintenance takes it toll during the peak time of the summer, and it causes an AC to break down. A broken AC is more common than we think, and many homeowners in Austin will need to find a professional HVAC company to work with when this happens. Many things can go wrong and can cause an AC break down, but in this article, we are discussing the most common culprits behind it. A central air conditioner is a complex system and it requires regular maintenance and upkeep. Follow this article to see what can go wrong with a central air conditioner.
 
Experts suggest that a broken AC issue is avoidable if you maintain your air conditioner regularly, and schedule a seasonal air conditioner cleaning and maintenance session. A licensed and professional HVAC company in Austin will help you keep your central air conditioning system up-to-date and well-maintained. Dirty air filters, and dirty evaporators and condenser coils can lead to an air conditioner break down if ignored for a long time. Therefore, a cleaning and maintenance appointment is important for the efficiency and longevity of an air conditioner. A capacitor is an essential part of a central air conditioner, and when the capacitor stops working; it leads to an AC break down. We must understand the working of a capacitor to evaluate what can go wrong, and how to prevent it.
 
A capacitor is an electric device that stores current in an air conditioner. When we turn on the air conditioner, the capacitor supplies the fan with an extra amount of current to get it started. Once the fan starts running in full speed, the capacitor stops supplying the extra current, therefore, it serves an important function and if it blows out, your air conditioner will stop working. A repair specialist can easily evaluate the causes of a capacitor break down; the common causes are usually a power surge, short-circuiting, overheating, or excessive outdoor temperature and direct sunlight - especially if the AC unit is located on the rooftop. A capacitor of a very old air conditioning unit can also break down due to wear and tear. If your AC is a decade old, it is a good idea to replace it with a new model.
 
Some of the warning signs you should look for include a burning odor or smoke coming out from the capacitor, or cracks and bulging of the capacitor. Make sure to contact an AC technician when you observe any of these warning signs. A blown air conditioner capacitor is a very common issue, and it requires professional help and repair. Being aware of the working of a capacitor is very important, as it will make you identify the faulty signs quickly, and you can call up a professional at the right time, or the overheating can cause your air conditioner to stop working, completely. A broken air conditioner and a blown AC can ruin your summer, and make it very unpleasant for you!




What are the Causes of a Noisy Air Conditioner in an Austin Home?

An air conditioner that works well is a necessity in the scorching heat of an Austin summer. The efficiency and performance of your air conditioner can be affected if it requires maintenance and repair work. HVAC companies get a lot of complaints of noisy ACs, frozen ACs, leaking ACs, and the worst is a broken air conditioner. People suffer from many AC related issues in the summer in Austin; a noisy air conditioner is a very common issue for most homeowners. Everyone prefers a quiet air conditioning system that provides a sound and peaceful background, and its sound does not interrrupt everyday activities. The latest air conditioning systems are the quietest and most efficient systems.
 
A noisy air conditioner may be a sign of a broken air conditioner, and it is something that you cannot ignore. Noisy air conditioners indicate an underlying problem that only an HVAC technician in Austin can diagnose and repair. A noisy air conditioner can keep you up all night; it does not matter if it is a window AC unit or a central AC unit. If it begins to make weird and loud sounds, that means something is wrong. An improperly installed air conditioner can create unexpected noises, such as clanks and clattering noises, or some bolts and screws inside might need tightening. For a window AC unit, the sound could be coming from the mounting; proper placement and installation is very important for a window AC. Dirty inside units and dirty air filters can cause an air conditioner to create strange noises, as well.
 
Very loud noises are a sign of an imminent system breakdown; therefore, you must contact an AC technician as soon as possible for an inspection. Most cooling systems have a compressor related noise issue; the compressor circulates the pressurized refrigerant through the air conditioning system. It has many moving parts, and a malfunction in any of these parts can cause a strange noise. Noise problems due to the compressor have many causes, such as loose compressor mounts, loose connections, low suction pressure within the compressor, loose belts, and improper refrigerant levels. Improper ductwork installation can cause noise problems with a central air conditioning system, as well. The ductwork must be sized according to the system’s cooling capacity.
 
Always call up an expert and qualified technician for AC inspection and repair. The technician should be able to resolve the noise issue as quickly as possible so you can have a comfortable temperature and environment inside the house. An old AC unit can create a lot of noise, so if the system is too old, consider replacing it with a newer, quiet, and energy efficient system.







Benefits of Working With a Licensed HVAC Company in Austin

We cannot emphasize enough how important it is to choose a licensed HVAC company for residential and commercial heating and cooling installation, repair, and maintenance services. It is easy to find a reputable and experienced HVAC Company in Austin. A licensed company has certified contractors that are experienced and are experts in the heating and cooling field. You should not assume that all contractors are the same; select a contractor who has spent a good amount of time in this business. A company that has been in the business for years will be your best choice. The main benefit of working with a licensed company is that they know the best techniques in the industry, and you will be able to get the most out of your air conditioning system.
 
Apart from knowing and doing their job well, a contractor has to be ethical; he should respond profesionally, answer all your questions, and should be patient. A licensed HVAC company in Austin must work with the best techs; the company will provide 24-hours emergency service in the summer, and it will have insurance for their workers in case something should happen while on the job. A tech from a good company is honest, reliable, and great at communication; he should have the necessary training and proper equipment to complete the work. Proper installation of an air conditioner is very important for it to work efficiently, installation of ductwork, as well as maintenance and repair are crucial to the working of an air conditioning system. Improper installation or repair jobs can lead to many problems in the future; a good contractor performs diagnostic tests before recommending any repair or upgrade.
 
A good company provides 24-hours emergency service for your cooling system issues in the summer as system breakdowns are very common during the hottest months of the year.  For installation of a new air conditioning system, a good contractor will perform a whole house comfort checkup, and recommend the perfect size of an air conditioner after a computerized sizing calculation of your house and cooling needs. A contractor from a reputable company should be able to answer all your questions and concerns regarding installation, as well. An improperly installed and wrongly sized air conditioner is responsible for wasting a lot of energy, and thus contributing to high energy bills each month.
 
Many people think they should hire the least expensive company. However, price is usually an indication of quality, so if you feel the price is unrealistically low, do not choose that company. You don't want to work with someone who provides shoddy work or materials! Choose the one that fits your budget and has a satisfactory past with previous customers.




Monday, July 7, 2014

What are the Main Causes of AC Problems for Austin Homeowners?

Many air conditioning problems are easy to take care of and to repair by a professional. A few problems are very common, and we will be discussing some common causes of air conditioning problems in this article. There are certain problems you would be able to diagnose by yourself, others would require professional air conditioner repair, such as leaking refrigerant, and sensor issues. Professional help is easy to get in Austin, so make sure to call an expert when it is needed. Proper care and maintenance of your air conditioning unit will increase its life and efficiency. Your home should stay at a comfortable temperature in the summer, and for that to be possible, a fully functional AC is a necessity.
 
A refrigerant leak is among the most common AC related problems homeowners experience in the summer.  It is wise to call an AC technician for air conditioner repair in Austin when you think this may be the situation. One of the main causes behind this leak is a broken condenser pump. If the pump cannot be fixed, it may need a replacement. If the drain hole of your AC unit is blocked, it can also cause a leak. An improperly installed air conditioner can also leak water, so make sure that you hire an expert HVAC contractor for AC repair. Pooling water beneath the AC is a very common issue, and this is not the worst thing that can happen to your AC, but you do need to take care of it.
 
The thermostat sensors detect the temperature in a room and automatically adjust cooling settings. If the sensors are not working properly, the AC would turn on and off unexpectedly, and the cooling cycle will be erratic. You should keep the doors closed when a room air conditioner is on. A thermostat sensor is meant to keep a constant temperature, and sensor location is crucial; make sure you get it inspected during annual or seasonal AC maintenance. If the air conditioner is not cooling properly, or if the cooling cycle is erratic, it may be a problem with the sensor. Other AC related issues, such as noises coming out of an AC are mainly due to accumulated dirt and debris inside the unit. Dirt and debris is the main culprit for inefficient cooling.
 
Improper cleaning of the air conditioner can cause many problems as well, such as cool air not blowing out of the AC, noises coming out of the system, inefficient cooling, high-energy bills, circuit breaker tripping off, and other related issues. Something as simple as changing an air filter is often ignored. A dirty air filter will not only decrease the efficiency of an AC, it is also responsible for spreading allergens inside the house. 

Homes with pets and many residents should have air filers changed every month. An AC technician can perform the cleaning tasks accurately. An AC too big or small for your home can also cause cooling problems. You should find the right-sized air conditioner for your home. Consult an expert for measuring the square footage of your house, and determine the right size of an air conditioner.










Common Summer Air Conditioning Problems for Austin Homeowners

A comfortable summer depends on you having a working air conditioning system in your house. However, there are certain AC related problems you may suffer from during the warmer months of the year, and you should know the basics of your air conditioning system to take care of and prevent them. Air conditioning repair may not be needed in the summer if you take care of your HVAC system, maintain it properly, and get it inspected regularly. Many homeowners in Austin schedule a pre-season tune up of their air conditioning system which helps them get rid of costly repair bills in the summer. A pre-season tune-up can reduce the probability of a system breakdown by as much as 90%, and a tune-up session does not cost very much.
 
Costly air conditioning repair is easily avoidable if you stick to a maintenance routine for your HVAC system in Austin. There are some AC related problems which are very common, and you may experience them in the summer, especially if your AC system is old. 

Here, we are listing out the common air conditioning problems so that you know what is actually wrong with your system, and knowing more about them will help you to easily explain the problem to a repair expert if needed.
 
Your thermostat setting should be lower than the room’s current temperature, also, if you have not checked the thermostat batteries in awhile, check them, now. Weak batteries may also result in failure to respond to cooling settings. Another common problem is failure of the thermostat. If the thermostat stops working, it won’t respond to any cooling settings. Electrical wiring issues are very common; a quick check of your power box by an AC technician or electrician is a good idea. 

Air cooling also may arise due to a dirty air filter; this is more common than we think, check and replace the air filters frequently. If the air is still not cold enough, the evaporator coils of the AC may be dirty, or there could be a problem with the refrigerant levels.
 
The HVAC technician will perform a thorough cleaning during a tune up, and will remove dirt and debris from the evaporator coils. The technician will also inspect the refrigerant levels.

If you have identified a refrigerant leak, stop operating your system until the technician checks it out. Leaks and duct blockage can cause problems in air pressure and lack of cool air in certain parts of the house. 

Another common AC related problem in the summer is a frozen AC, if you see ice on the coils of your air conditioner, call up an expert professional for repair.







Thursday, July 3, 2014

Why are Weird Noises Coming Out of My AC? - Information for Austin Homeowners

Homeowners can experience many different types of air conditioner related issues in the summer, as the machine has to do extra work when the temperatures soars. The workload takes its toll, and many AC related technical issues surface. Homeowners contact licensed and experienced HVAC contractors in Austin for AC repair and maintenance in the summer.  One of the most common issues related to repair work is weird noises coming out of the air conditioner. Some of the sounds are so creepy, and you feel as if the AC will stop working soon. Whenever it happens, you have to contact an expert to get it investigated and fixed. Ignoring the situation will actually cost you more money in the end. So get it  looked at and fixed as soon as possible.
 
An air conditioner is an appliance that has many working parts, and there are so many things that could be behind the weird and strange noises it makes. You have to understand the working parts of the AC, and the causes of such noises before you call up an expert for AC repair in Austin. The main culprits behind such noises are dust and debris that accumulates inside the AC unit overtime, therefore, spring AC maintenance is important. If you do not get your AC cleaned before the summer season, dirt and debris that is present inside will force the parts to work harder and thus wear out prematurely, and create strange sounds. Wrong installation of the AC unit and its parts can also cause weird noises. Therefore, what are the different types of sounds, and what can you do about them?
 
If you are experiencing loud banging sounds coming out of the AC, something has come loose and needs tightening and fixing. It means screws, bolts, or tubing may have to be replaced, or the worst scenario could be a blown thermostat. As soon as you hear such sounds, be vigilant to call up an expert without wasting any time. You don’t have to freak out, it does not mean that the AC is going to breakdown. It means something needs to be tightened, and the reason could be improperly installed parts. A loud humming sound indicates that there is a lot of dust and debris inside the AC. Cleaning the interior parts of an AC requires expert handling, so you should contact an expert AC technician for cleaning and repair of the air conditioner.
 
Other sounds that may come out of an AC are squealing and hissing sounds; squealing usually means the fan belt is loose. You will likely have to replace the fan belt in this kind of situation. Hissing sounds indicate that there is some type of a leakage, and it could be a refrigerant leakage. So make sure you call up an expert AC technician that inspects and repairs these kinds of problems. Spring air conditioner cleaning is very important if you want to avoid any of these issues. Experts recommend that you go for seasonal AC maintenance at least once a year for your air conditioner to have a long working life.

Window Air Conditioner Maintenance and Upkeep in Austin

It is very important to take care of air conditioning units installed at home. Annual and seasonal maintenance of an AC will keep it in optimal working condition. Spring AC maintenance is required for all types of air conditioning systems; window or wall mounted and central air conditioners. To beat the heat this summer, make sure your AC is well maintained and working efficiently. Seasonal air conditioner maintenance has to be performed by a professional HVAC contractor in Austin. A window air conditioner requires upkeep and maintenance to be able to work efficiently in the scorching summer heat. It is important to get it inspected before the summer, or during late spring before the real brutal heat arrives.
 
Most experts suggest professional air conditioner maintenance in the late spring; you should check and inspect your air conditioner occasionally for any signs of damage that may need repair work. Always call up a professional and experienced HVAC company for spring AC maintenance in Austin. It is very easy to maintain a window or wall mounted air conditioner. A room air conditioner is easily accessible. Before performing any cleaning and maintenance tasks, don’t forget to read the user’s manual thoroughly. On most models, it is easy to access the air filter by removing the front panel. Remove the air filter and clean it gently with warm water and mild dish soap.
 
Before reinstalling the air filter, let it air dry. During the cooling season, you must clean the air filter once a month. Different types of air filters are installed in different models; there are filters that need to be replaced every two or three months, if you notice any tears or holes in the filter, replace it with a new one. Bees or other insects may form nests inside the AC units when these are idle. To avoid this, store your wall AC in a basement or keep it covered. You will also need to clean the water pan of a window AC. Use warm water, dish soap, or a light detergent to clean the condenser pan to avoid any mold or bacterial growth.
 
Remember, dirty and clogged air filters reduce the efficiency of your window AC by 10%. You must clean or replace the air filters once or twice during the cooling season, depending on your unit's exact needs. During the seasonal maintenance work, replace the batteries in the programmable thermostat and air conditioner’s remote control. You need to call up a professional for condenser and evaporator coil cleaning; the outside unit of the AC will also require cleaning. By keeping your system up-to-date, you can go through the summer season with ease, and the temperature inside your house will remain pleasant and comforting through out the season. By applying these maintenance tips, the life of your AC unit will increase and energy bills will be lowered.
 



Central Air Conditioner Maintenance in the Spring in Austin

If you want to increase your odds for a comfortable and relaxed summer, you must schedule spring air conditioner maintenance every year, before the hot heat of summer arrives. Routine maintenance of the central air conditioner will increase its longevity and efficiency. Home central air conditioners typically have two units, the outdoor and indoor unit. The HVAC technician should check, inspect and clean both of the units. A reliable HVAC contractor is easy to find in Austin for central AC inspection and maintenance. During the off-season, you should keep the outside unit covered with an air conditioner cover.
 
Spring air conditioner maintenance is affordable; you can save money by signing up with the same HVAC company for seasonal maintenance every year. If you are doing the AC cleaning yourself, do not forget to switch off the system on the circuit breaker to avoid any hazardous situations. Remove the covers on the outside unit of the central AC and sweep away any debris, leaves, or shrubs growing over the outside unit. The condensing unit is part of the outside unit of the AC; be sure to check it for animal and insect nests; such as, bees, wasps, rats and other insects. Remove any insect nests, and if you notice damage; contact an expert as soon as possible.
 
The area around the condensing unit should be clean and free of any debris. Use a garden hose to clean debris, twigs, and leaves built up on the top of the outside unit, and remove the debris settled inside with a water hose. The area above the condensing unit should be clear for about eight feet in the air, so make sure no trees are growing too close to it. To improve the air quality in your home, remove and replace the air filter regularly. A dirty air filter can cause allergies, so look for a high efficiency pleated filter that is anti-bacterial or anti-viral. The HVAC contractor should check the ductwork and look for any leakages, if there is a loss of cool air, he should repair the problem. The ducts and seams should be sealed tightly. Check registers from where the cool air blows into your house, and use a vacuum cleaner to remove any debris, and other small objects accumulated in there.
 
If your central air conditioner needs repair, do not ignore the problem. Late spring is the best time for air conditioner repair. An unkempt AC that has to work overtime in the summer is likely to break down on the hottest days.