5 Reasons Why Your Air Conditioner May Not Feel Cool

When the mercury starts rising outdoors, you depend on your air conditioner to keep your house comfortable. Your AC could be operating, but the air blowing from your vents appears lukewarm.

Here are the most common reasons why this takes place and what you can do about it. If you require air conditioning repair in Kingston, 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 Incorrectly

Examine the fan setting. If it is switched to “on,” the fan will blow even when the AC compressor isn’t going. This isn’t a problem, but your cooling bills will be bigger if the fan is on all the time. Change the setting to “auto,” and the blower will only work when the compressor is on. This also means the air coming from the vents will consistently feel cold.

2.Filter is Dirty

The HVAC air filter traps airborne particles that can ruin your heating and cooling equipment. If it ends up being too blocked, it can reduce airflow. This reduces how much warm air flows over the indoor evaporator coil. If the refrigerant moving through the coil becomes too cold, it freezes, stopping the cooling cycle from taking place. To stop this, replace the filter every month or as recommended by the manufacturer.

3.Insufficient Refrigerant

Refrigerant is essential for air conditioning. It transitions from a low-pressure gas to a high-pressure liquid as it moves between the indoor evaporator coil and outdoor condensing unit. If refrigerant is leaking, your air conditioner will cool poorly and may not generate enough cool air. It might also result in a frozen evaporator coil, which as we already mentioned, stops the cooling cycle altogether. You’ll need assistance from an HVAC professional, like one from Service Experts Heating & Air Conditioning, to solve any refrigerant leaks.

4.Condensing Unit Need to be Cleaned

The outdoor component of your AC system is referred to as a condenser. This is actually a giant heat sink that exhausts hot air from your home. If the metal fins are covered with yard debris, the condenser can’t run well. Wash down the system to clear debris that builds up and cut back vegetation to ensure the condenser isn’t blocked.

5.Condenser Fan or Compressor has Gone Out

While you’re checking the condenser, confirm the large fan near the top of the equipment is working. If the fan motor has gone bad, the condensing unit can’t exhaust heat appropriately, and your air conditioner can start sending muggy air into your house.

Pay attention to the sound of the compressor operating in the condensing unit as well. This is one of the most important parts of your air conditioner, as the part cools the refrigerant. Then, the refrigerant can trap more heat when it moves back into your home. If the compressor stops working, you’ll probably need to get a new air conditioner and set air conditioning installation.

If you’re hearing other weird noises when your system is cooling, browse our guide that decodes what common air conditioning noises mean.

Did you fix the trouble using these tips? If not, our Service Experts Heating & Air Conditioning Experts are ready to support you. Get in touch with us at 613-817-1591 or contact us online to schedule your air conditioning repair appointment now.

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