Is there anything more rewarding than completing a DIY task around your home? Touching up some paint, replacing a broken window, and other cosmetic tasks make you feel accomplished. However, some home maintenance tasks are best left to the professionals, including air conditioner repairs. Keep reading to learn more about some common air conditioner problems that require professional AC repair services.
Air Conditioner Producing Warm Air
It’s frustrating to turn on your AC only to be greeted by hot, humid air blowing through your vents. There are plenty of possible causes for this problem. A faulty compressor, damaged refrigerant line, or electrical problems can all cause your air conditioner to act as a heat source.
Weak or Uneven Airflow
No matter how big your home is, your air conditioner should be able to handle providing cool, refreshing air to every room. When that’s not happening, something is either wrong with your AC or the ductwork that carries air throughout your house.
Either way, you’re going to need a professional HVAC technician to diagnose and repair the problem. If your ductwork is damaged, cool air will leak out in your crawl space or basement before it reaches every part of your house. If the problem is in your AC unit, you may have a bad blower motor or a damaged fan.
Refrigerant Leaks
You may not be aware of it, but there’s a chemical that flows throughout your air conditioner. This chemical, called refrigerant, changes between liquid and gas during the heat transfer process. The whole time your AC is running, refrigerant runs through a network of tiny tubes. A small hole in one of those tubes creates a refrigerant leak.
When your AC doesn’t have enough refrigerant in it, it can’t cool your house. If you have a refrigerant leak, you might notice anything from ice forming on the unit that sits outside to hot air coming from your vents.
Frozen Evaporator Coils
Speaking of ice, you might also find it on the indoor evaporator coils. Sometimes this points to a refrigerant leak, but that’s not the only reason for frozen coils. Restricted airflow and mechanical issues can all cause ice to form on your coils. Shutting your air conditioner off might help the ice melt, but when you go back to using it, it may come back. This is why you need an HVAC professional to diagnose and repair the underlying problem.
When summertime temperatures reach their highest point, you need an air conditioner that you can count on for dependable, cool air. Unfortunately, all home systems eventually need to be repaired. Turning to the professionals is a much better option than trying to fix these problems yourself. If you live in Reisterstown, MD or a surrounding area and need AC repair services, make your first call to Cool Breeze Heating and Cooling.
