A Guide to Residential AC Repairs

If the AC systems do not work in any home or residential site, there will be no control over the humidity and temperature- making you lose your “cool.” Hot or fluctuating temperatures inside any building can reduce human productivity, as their body tends to use more energy, causing lethargy and bad moods. Nobody wants that.

This guide will enable you to analyze the common problems and accessible home and residential AC system repair solutions.

Quick Fixes for Home & Residential AC Systems


Check For A Refrigerant Leak

A refrigerant in your AC keeps it “cooling” efficiently. Check for a refrigerant leak if your AC is throwing warm air and your bills are higher than expected. You may also notice refrigerant dripping or pooling in the unit. The leak can be due to a hole or crack in the condenser coil.

The excellent part is that refrigerants last for 12-15 years. So, if to upkeep the maintenance of your AC system, get an HVAC technician to repair it.

The AC Filters Can Get Dirty

It is essential to clean the AC filers or windows occasionally. Else, the dust and dirt will accumulate, blocking the filter.

You can clean the filters using the user’s manual instructions and feel the cool air reinstated. However, even after cleaning your AC gives you trouble, get a technician. It may be time for filter replacement.

Blocked Drainage Lines Can Be Troublesome

Every home and residential AC system has a drainage outlet that releases the water from the unit. If your AC is not working, check for clogs in the drain line before contacting the technician. You can clean the drain line by reading the instructions from your user manual. If there are cracks, holes, or other problems with the drainage line, seek help from an HVAC technician.

There May Be a Thermostat- Issue

Your cooling and heating appliances have thermostats to regulate the temperature. So, whenever you face an issue with the AC system, troubleshoot the thermostat. If you do not know how to do that, get a technician.

A Broken Compressor Fan

Often the compressor fan will overheat due to breakage, causing problems with your AC and endangering your life. The good part is, if a compressor fan breaks, in most cases, it will turn on a “safety control” light and shut your unit.

Therefore, you will know precisely where the problem is. If this happens, the compressor fan will need replacement.

The Condenser Coils Can Freeze

Check for a frozen condenser coil if the AC system fails, which can cause poor airflow and cooling. The leading cause of frozen coils is debris and dust. Call a technician or your contractor so they can thaw the coils and clear any obstructive particles.

Stay Cool!


For minor problems, you can easily do the home and residential AC system repairs by using the instruction manual. However, getting your services from expert HVAC technicians from a renowned service provider like Al Qoze Electromechanical is recommended to maintain your Air Conditioning units.

For inspection and repair of AC systems, email us at contact@alqoze.com or fill out the form here.

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