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Reasons Your AC Is Not Cooling And How To Fix It

Are you facing the issue of insufficient cooling by the air conditioner in your house? There might be situations when your air conditioner will start blowing hot air instead of cold, which is quite an uncomfortable situation during the summer season. In such a situation, you need to either fix the issue yourself or schedule service for AC repair in Burbank. Knowing the reason behind this issue will help you avoid this problem.

Here are a few reasons that your AC is not cooling and how is solve the issue:

  • Dirty air filters: The most common reason your air conditioning unit is not sufficiently cooling your place is dirty air filters. The air filters attract dust, dirt particles, animal dander, pollen, etc., to their surface.

A dirty or clogged air filter will obstruct the pathway of cool and warm air circulation inside the ducts of the AC. This will lead to insufficient cooling and increase the load on the unit.

To avoid this situation, you need to check the air filters regularly and replace them for at least three months.

  • Incorrect setting of the thermostat: If you notice that your AC is not cooling properly, you must check your thermostat settings. Turn the thermostat into auto mode and check. Also, check the batteries of your thermostat and replace them if needed.

To avoid any inconvenience due to the incorrect setting of the thermostat, try to keep it on auto mode. Consult with Calabasas air conditioning service to inspect the issue. If the professionals advise, replace your older thermostat with an advanced model.

  • Dirt build-up on the outside unit of the AC: The outside unit of your air conditioner is exposed to many factors, such as dust, dirt particles, exfoliated leaves, etc. These things make it dirty, affecting the cooling capacity of the entire AC unit.

To prevent this situation, you should clean the outdoor unit. To save you money from the expensive HVAC repair services, schedule regular AC repair at Calabasas and enjoy the perfect air quality.

  • Low levels of the refrigerants: A refrigerant is a significant part of an air conditioning unit. It helps in absorbing the warm heat and produces cold air. Insufficient cooling of your home can be due to the low level or absence of refrigerants.

To eliminate this cause, you need to inspect your cooling unit regularly and replenish the refrigerant to compensate for the fall in its level. Also, make sure to schedule routine AC maintenance services to check whether there is any leakage in the refrigerant tank causing the levels to fall.


MGAM Construction Inc. is here to find out the reason behind the insufficient cooling of your air conditioning unit and provide excellent solutions to fix the issue. If you have any doubt, call us at (818) 652-7282 and contact our heating and air conditioning experts. Check out MGAM’s official website and book an online appointment to boost the cooling efficiency of your air conditioner. Get your AC serviced, repaired, maintained with MGAM Construction Inc. today!