It’s hot outside and you’re looking forward to escaping the sticky, humid weather and enjoying the cool comfort of the AC system in your Newington, CT home. But, when you enter your home, it’s noticeably warmer than it should be. Upon further inspection, you realize that your air conditioning system isn’t working properly. What can be the cause of this, and how do you know if you need repairs?
According to the Department of Energy, the most common air conditioning issue is simply improper operation. They suggest that when your AC is running, be sure to shut all your windows and doors. Check your fuses and circuit breakers. Make sure your thermostat is set at an appropriate temperature. If all is well, then you may need AC repair for your Newington, CT home. The DOE cites five common air conditioner problems that could potentially be the culprit:
Your system is leaking refrigerant. If the refrigerant level in the AC in your Newington, CT home is low, chances are you have a leak. Not only can a refrigerant leak make your system less effective and efficient; it can also be harmful to the environment. You can’t just refill it; once there is a leak in the system, you need to get it repaired by a professional. Your technician will fix the leak, test to make sure the repair is effective, and charge the system with the right type and amount of refrigerant.
Your system has not been properly maintained. If you don’t choose annual maintenance for your AC system, you should – without it, the coils and filters in your system will become dirty. This means your air conditioning system will not work as it should, and parts like compressors and fans may fail early.
Drainage might be the issue. During times of high humidity, your AC system might not drain properly. Check the condensate drain to ensure it isn’t clogged and is draining properly.
You may have an electric control failure. If the AC system in your Newington, CT home was oversized when you purchased it, you might have problems with it turning on and off frequently. When this happens, compressor and fan controls can wear out. Other electrical problems include wire and terminal corrosion. Your technician will check your electrical connections and contacts.
The problem could be your sensor. If you have a room air conditioning system, the problem could be your sensor, which makes your AC cycle constantly or erratically. Your sensor should be near the evaporator coil but not touching it. It can be adjusted by carefully bending the wire that holds it in place. If you’re not comfortable doing that yourself, you should call for professional AC repair.
If you think you may need AC repair for your Newington, CT home, you should know you can count on the professionals at Degree Heating & Cooling to help. Just give us a call at (860) 633-6122 and we’ll be more than happy to assist you with your air conditioning repair needs.