When you think of air conditioning, you think of cold air, so when your system overheats, you might not know what to do. Unfortunately, at times, your AC could overheat and leave you without the cooling you need in your Lake Forest, IL home. Learn about some causes of AC overheating so that you know what to do if it happens in your home.
Dirty Air Filter
A clogged air filter can cause your air conditioner to work harder when it attempts to cool your home. When the system overworks to force air through, it may overheat. Change your air filter at least every 90 days to prevent clogs and dirt from causing a malfunction.
Dirty Condenser Coils
Dirt and dust covering your condenser coils can create insulation and prevent heat exchange from taking place properly. This blanket of debris can cause your system to overheat, creating a hazardous situation for your AC. With regular maintenance, our service techs keep the coils clean to prevent this problem from developing.
Low Refrigerant
Without sufficient refrigerant, your system can’t produce cold air. This means that your air conditioner may run longer and harder as it tries — and fails — to cool your home. This extra workload can result in overheating.
Old and Worn System
A tired air conditioner may not handle heat exchange and stressful working conditions well and can overheat during normal operation. If your system is more than 10 years old and overheats during otherwise normal cycles, it may be time for a replacement.
Overheating is not a common occurrence for your cooling system, and it requires professional repair service to prevent damage. If your air conditioner overheats, call our expert technicians at Ireland Heating & Air Conditioning for the best AC repair service in Lake Forest, IL.
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