Reasons Why Your AC Is Running But Not Cooling

May 10, 2023
AC Repair in Houston, TX

ACs are complex systems, and several things can cause them not to cool properly. They may need to be turned to lower-than-normal temperatures to cool the space or even require professional servicing or repair. Here are some reasons why your AC may not be cooling.

Thermostat is Not Set Properly

The thermostat is the brains behind the AC unit. If it isn’t set properly, the AC won’t know when to start or stop cooling. Make sure that the thermostat is set to your desired temperature and that it’s working properly. If you’re still having trouble, then contact a professional for help.

Refrigerant Leaks

Refrigerant is the fluid that runs through the cooling coils inside the AC unit. If it’s low, your AC won’t work as efficiently and won’t cool the space properly. You may need a professional to inspect and refill the refrigerant for your AC to work again.

Clogged Filter

Filters help keep the air clean and free of dirt and debris. If the filter is clogged, air won’t circulate properly, reducing the AC’s effectiveness. You should ensure a professional inspects and replaces the filter regularly.

Ductwork Leaks

If your ducts are leaking, your AC’s performance will be affected. The ducts should be inspected regularly, and any leaks or damage should be repaired promptly.

Inadequate Insulation

If your home isn’t well insulated, the outside heat can easily get inside. This can make your AC work harder than it needs to keep the temperature cool. Ensure your home is properly insulated to help keep it cooler and reduce energy costs.

Faulty Components

Sometimes AC components can become faulty and need to be repaired or replaced. This could include the fan motor, capacitors, coils, and other important system parts. If you suspect something is wrong with your AC, contact a professional for help.

If your AC is running but not cooling, it’s important to get it looked at immediately. The earlier you can identify and resolve the issue, the better it will be for your home and wallet. Contact My Guys Plumbing, Heating & Air Conditioning for help. We can help you with AC installation and repair, heater installation and repair, toilet repair, tankless water heater installation, hydro jetting, and indoor air quality services. Contact My Guys Plumbing, Heating & Air Conditioning today to get started!

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