When the temperature begins to rise outside your home, you expect your air conditioner to keep your home cool. Your AC could be running, but the air coming from your vents seems too hot.
Here are the most common reasons why this takes place and what actions you can take to fix it. If you require air conditioning repair in Dallas, the Experts at Levy & Son Service Experts can support you. Like always, all our AC repair work is upheld by a 100% Satisfaction Guarantee.*
1.Your Thermostat is Set Improperly
Examine the fan setting. If it says “on,” the fan will run even when the AC compressor isn’t going. Nothing’s wrong with this, but your electricity costs will be bigger if the fan is on constantly. Switch the setting to “auto,” and the blower will only work when the compressor is running. This also means the air issuing from the vents will always feel cold.
2.Filter Need to be Changed
The HVAC air filter traps airborne particles that can ruin your heating and cooling equipment. If it ends up being too clogged, it can reduce airflow. This restricts how much warm air goes over the indoor evaporator coil. If the refrigerant moving through the coil becomes too cold, it freezes, blocking the cooling cycle from happening. To avoid this, put in a new filter every month or as recommended by the manufacturer.
3.Not Enough Refrigerant
Refrigerant is essential 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 cool inefficiently and may not generate enough cool air. It can also create a frozen evaporator coil, which as we mentioned before, prevents the cooling cycle completely. You’ll need aid from an HVAC technician, like one from Levy & Son Service Experts, to repair any refrigerant problems.
4.Condensing Unit is Dirty
The outdoor part of your AC system is called a condenser. This is essentially a giant heat sink that transfers humid air from your house. If the metal fins are laced with cobwebs, the condenser can’t run well. Rinse down the unit to clear built-up debris and cut back grass to make sure the condenser isn’t obstructed.
5.Condenser Fan or Compressor has Worn Out
While you’re checking the condenser, ensure the huge fan near the top of the unit is spinning. If the fan motor has stopped working, the condensing unit can’t dissipate heat like it should, and your air conditioner could start circulating hot air into your house.
Listen for the sound of the compressor working inside the condensing unit too. This is the heart of your air conditioner, as the component cools the refrigerant. Then, the refrigerant can trap more humidity when it circulates back into your home. If the compressor goes out, you’ll probably need to buy a new unit and book air conditioning installation.
If you’re noticing other weird noises when your AC is on, check out our guide that deciphers what common air conditioning noises mean.
Did you fix the trouble using these tips? If not, our Levy & Son Service Experts Experts are ready to support you. Give us a call at 469-250-0932 or contact us online to request your air conditioning repair appointment right away.