5 Reasons Why Your Air Conditioner May Not Feel Cool

When the mercury starts rising outside your home, you expect your air conditioner to keep your residence comfortable. Your AC may be operating, but the air blowing from your vents feels warm. 

Here are the most common reasons why this occurs and what you need to do to repair it. If you require air conditioning repair in Fort Lauderdale, the Experts at Service Experts Heating & Air Conditioning can help. Like always, all our AC repair service is backed by a 100% Satisfaction Guarantee.* 

1.Your Thermostat is Set Improperly

Check the fan setting. If it reads “on,” the fan will operate even when the AC compressor isn’t going. Nothing’s wrong with this, but your energy bills will be bigger if the fan runs constantly. Adjust the setting to “auto,” and the blower will only operate when the compressor is working. This also means the air coming from the vents will repeatedly appear cold. 

2.Filter is Clogged

The HVAC air filter captures airborne particles that can ruin your heating and cooling system. If it gets too obstructed, it can reduce airflow. This limits how much warm air moves over the indoor evaporator coil. If the refrigerant passing through the coil becomes too cold, it freezes, preventing the cooling cycle from happening. To avoid this, change the filter each month or as suggested by the manufacturer. 

3.Not Enough Refrigerant

Refrigerant is critical for air conditioning. It shifts from a low-pressure gas to a high-pressure liquid as it shifts between the indoor evaporator coil and outdoor condensing unit. If refrigerant is leaking, your air conditioner will run inefficiently and may not generate enough cold air. It might also cause a frozen evaporator coil, which as we mentioned before, halts the cooling cycle completely. You’ll need aid from an HVAC technician, like one from Service Experts Heating & Air Conditioning, to fix any refrigerant leaks. 

4.Condensing Unit is Dirty

The outdoor part of your AC system is known as a condenser. This is basically a giant heat sink that exhausts muggy air from your residence. If the metal fins are clogged with dirt, the condenser can’t run well. Rinse down the equipment to eliminate accumulated debris and trim back shrubs to confirm the condenser isn’t obstructed. 

5.Condenser Fan or Compressor has Gone Bad

While you’re checking the condenser, ensure the huge fan at the top of the unit is running. If the fan motor has gone out, the condensing unit can’t dissipate heat like it should, and your air conditioner may start sending muggy air into your home. 

Take time to hear the compressor operating within the condensing unit as well. This is one of the most important parts of your air conditioner, as the part reduces the temperature of the refrigerant. Then, the refrigerant can trap more heat when it moves back into your house. If the compressor goes out, you’ll probably need to purchase a new air conditioner and schedule air conditioning installation. 

If you’re noticing other odd noises when your air conditioner is on, take a look at our guide that deciphers what common air conditioning noises mean. 

Did you solve the problem using these ideas? If not, our Service Experts Heating & Air Conditioning Experts are ready to support you. Get in touch with us at 954-736-4314 or contact us online to book your air conditioning repair appointment now.