You’ll rely on your AC system to keep you cool throughout summer, so a blast of warm air when you turn it on should be worrisome. Inefficiencies with your cooling system can cause a spike in energy consumption as well as a drop in household comfort. To better describe the issue to an air conditioning repair technician, learn about a few common reasons for this problem. 

Why Is Your AC System Releasing Warm Air?

1. Wrong Thermostat Settings

The first thing to do is to check the thermostat and, if necessary, replace the device’s batteries. You might have forgotten to switch from the furnace heating setting to the AC cooling mode, too. Use the “auto” function instead of the “on” feature to control when the fan runs. The fan will run nonstop in the “on” mode, which means it could circulate warm air when the AC is off. If making these adjustments doesn’t solve the problem, an HVAC repair provider can inspect the thermostat for additional issues. 

2. Refrigerant Leaks

Refrigerant runs through the AC system. Its job is to absorb heat inside your house and release it outside. Worn rubber seals on valves, holes in copper tubing, and rust on assembly joints are a few reasons refrigerant leaks. If the AC is running low on refrigerant, it will release warm air. Working with the coolant is dangerous, so leave this work to an air conditioning repair specialist. 

3. Dirty Condenser Coil

The condenser coil is housed in the outdoor unit and can become covered in dirt, leaves, and whatever else gets inside the casing. The coil helps release heat outside. When the part is encased in grime, it can’t do its job. The cooling process can’t be completed as a result. Clean the area around the outdoor unit seasonally and, when necessary, rinse the unit with a hose to remove debris.

If warm air is coming from your cooling system, the air conditioning repair technicians at Climatech Mechanical Heating & Air Conditioning Services in Wallingford, CT, will pinpoint the exact reason for the problem. These HVAC contractors have been serving residential and commercial clients in New Haven County since 1994. This puts them in a prime position to care for your gas, electric, or solar-powered system. See a comprehensive list of their services online and call (203) 269-1600 for air conditioning repair.