When your AC is running but not cooling, it can leave you feeling hot and uncomfortable in your home. You’ll want to get it running right again, which might require a little troubleshooting on your part.

 After checking your air conditioner yourself, you may realize that you need a professional in air conditioning in Kissimmee. Here are some things you can check and troubleshoot on your own before calling a pro.

 Look at the Thermostat

Oftentimes, an air conditioner may not be cooling because of a simple change on your thermostat. If you live with others in your home, someone may have accidentally switched it from the ‘cool’ setting or even adjusted it to a temperature that isn’t cool enough. Simply set it back to the ‘cool’ setting to restore the right temperature, and if the air blowing out your vents is cold, you won’t have to worry.

 Change the Air Filter

Your air conditioner needs a clean air filter for optimum functioning. If it’s been a while since you last changed or cleaned it, it could be covered with dirt and dust which will obstruct the airflow. Dirty air filters are a common culprit for an AC not cooling. Change the filter and see if that solves your cooling woes.

 If neither of these troubleshooting tasks for your AC results in cool air, then it is time to call an HVAC professional.

 How Can an AC Professional Help?

After troubleshooting on your own, you may need to get a professional to come see what’s wrong. Here are some common reasons for your AC not cooling your home:

 Blocked Condenser Unit

You should keep the outside part of your unit free and clear from plants and other debris. Your condenser could be blocked or clogged inside the exterior unit. An AC professional can help to fix it.

 Frozen Evaporator Coil

Inside your air handler, the evaporator coil is responsible for cooling warm indoor air by removing heat energy and humidity. When the evaporator coil freezes, you can usually tell by frost that forms on the refrigerant tubing. An HVAC technician will be able to resolve this issue for you and get your AC back to blowing cool air.

 Leaking Refrigerant

Your air conditioner uses a refrigerant that converts from a liquid to a gas to draw the heat energy and humidity out of your home’s interior. When the refrigerant is leaking, your AC unit will not blow cool air. One telltale sign is that your air conditioner is running for longer durations without cooling your home.

If your air conditioning system is getting older, it may be less efficient at cooling your home to your desired temperature. You may want to consider upgrading to a newer model, especially if it is nearing the end of its lifespan or requires frequent repairs. The air conditioning technician will be able to give you a proper assessment of your system and let you know your options.

 Feature Image Source