Top 5 AC Repair Myths Debunked

Air conditioning systems are essential for maintaining indoor comfort, but misinformation about air conditioner repair can lead to confusion and unnecessary expenses. This blog debunks five common Plano TX AC repair myths to help homeowners make informed decisions about their HVAC systems.

1. Myth: Turning AC to the Lowest Temperature Cools Faster

Fact: Your AC cools at the same rate, regardless of the temperature setting. Setting it lower doesn’t make it cool faster; it only makes your system run longer, consuming more energy.

2. Myth: Regularly Changing the Air Filter Isn’t Necessary

Fact: Dirty air filters restrict airflow, reducing efficiency and increasing energy consumption. Regularly changing filters (every 1-3 months) is essential for optimal AC performance and indoor air quality.

3. Myth: Controlling Vents Saves Energy

Fact: Closing vents can block airflow and cause pressure imbalances in the system, leading to inefficiency and potential damage. It’s best to keep all vents open for balanced airflow.

4. Myth: Adding More Refrigerant Fixes Low Cooling

Fact: Low refrigerant levels indicate a leak or another underlying issue. Adding refrigerant without addressing the cause is a temporary fix and won’t solve the problem. A professional should diagnose and repair leaks.

5. Myth: DIY Repairs Are Always Cheaper

Fact: While DIY fixes for minor issues like cleaning coils or changing filters can save money, complex repairs and diagnostics require professional expertise. Attempting DIY repairs without knowledge can lead to costlier damage.

Understanding the truth behind these repair myths can help homeowners maintain their HVAC systems effectively after the AC installation in Dallas TX. By debunking these misconceptions, you can make informed decisions, save money on energy bills, and ensure your AC operates efficiently.

Are you in need of commercial AC service near me? Contact us at Harlen Johnson Heating and AC at (972) 241-7771 for expert service and solutions. Schedule a service today to ensure your HVAC system is in top condition!

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