There can be a number of potential causes for the AC blowing warm air. Some causes are a simple fix not requiring a call for repair. Others can only be repaired by a certified HVAC technician. Garland Heating and Air Conditioning is available for your HVAC needs, and provides emergency services 24/7 for your convenience.
Almost everyone has turned the thermostat off, and the fan on manual at some time. Whether it is to help pull out the smoke of a burned meal, or just to bring fresh air in on a mild day, it is easy to forget it and numerous people do. The fan should be set at auto. When the fan is set to the “on” position, and the AC is off, the fan will blow warm air. Check the thermostat before calling your HVAC technician.In addition, check battery operated thermostats for a low battery warning, and change the battery if indicated.
An airflow restriction can cause problems with the unit, including the shutdown or failure of the compressor, leading to the AC blowing warm air. The first thing to check is the air filter. An excessively dirty filter may be the cause of the AC blowing warm air.
An additional cause for the AC blowing warm air can be dirty coils. By routinely changing the air filter you can delay this issue, and by scheduling annual maintenance you can potentially avoid it all together. In addition, when extreme dusty conditions prevail, check the filter more often. During remodeling, its best to cover the air registers and leave the system off if possible while work is actively occurring.
Refrigerant doesn’t get “used up”. If your AC is low on refrigerant it is either undercharged or has a leak. Either condition can result in damage to the AC system, and may be the cause of the AC blowing warm air. A refrigerant leak will require repair, and the system recharged with refrigerant.
A bad compressor can cause the AC blowing warm air. Compressor failure is a typical reason why a new air conditioning installation is selected by homeowners. The compressor is a costly item to replace, and when installed in an aging system can create additional issues. Replacement is the ideal solution.
Contact a Garland Heating and Air Conditioning certified professional for prompt AC Repair in Plano, TX.
Annual maintenance will help ensure that your heating and air system with obtain the longest possible lifespan, greatest energy efficiency and performance, reduces wear and tear, and often enables the technician to identify components with wear before a breakdown occurs. If your system is in need of maintenance, call now to schedule service. Garland Heating & Air Conditioning technicians are NATE certified ensuring the best service and reliable repairs and installation.
Garland Heating and Air Conditioning offers quality residential and commercial HVAC services. If your AC is blowing warm air, contact us today for air conditioning repair. We serve Dallas, Plano and the surrounding areas, and are a member of the BBB with an A+ rating.
About Garland Heating and Air
Garland Heating and Air Conditioning has been helping homeowners and businesses alike in Dallas, Texas and surrounding areas for many years with AC Repair in Plano, TX. We are one of the leading heating and air companies in the area. Dedication, determination and professional services that you can rely on have helped made us the go to source for customers in the area who are in need of heating and cooling repairs, installations and maintenance. When you contact Garland Heating and Air Conditioning in Dallas, Texas you can rest assured knowing that you are receiving high quality professional AC Repair in Plano, TX that is both reliable and affordable.
We Service all Major Brands. If you are considering a new air conditioning system for your home or you have a problem with an existing system, we have over 20 years of experience in the installation and servicing of indoor comfort systems. We always handle even the most complex installations and repairs with meticulous attention to detail and professionalism. Whether you need a unit replaced, a new one installed, or an existing one repaired, you have our promise that you will be satisfied with all of our services. We help with custom design and installation services for your homes heating and ac system and provide detailed information such as energy calculations for your new project and efficiency information if your replacing a current central heating and ac system.
Garland Heating and Air Conditioning in Dallas, Texas is a leader in the HVAC field servicing Dallas, Plano, and surrounding areas. Our NATE certified technicians provide professional HVAC related services, installation and repairs. If you are looking for help with your home or business’ HVAC system and need AC Repair in Plano, TX do not hesitate to give us a call today. One of our professional technicians will be more than happy to assist you and schedule a service call AC Repair in Plano, TX at your earliest convenience. Garland Heating and Air Conditioning is a proud member of the BBB and maintains a rock solid A+ rating.