Timco Mechanical Heating & Air: Qualified HVAC Repair Serving McDonough 30253

During our intense Georgia heat waves, the most common causes are refrigerant leaks, a frozen evaporator coil from restricted airflow (often due to a clogged filter), or a failing compressor. These issues force your system to work harder until it can't keep up. It's best to turn the system off and call a professional like Timco Mechanical to diagnose it promptly, as running a struggling AC can cause further damage.

In McDonough, with our high pollen counts and seasonal dust, we recommend checking your standard 1-inch air filter every month and changing it at least every 60-90 days. If you have pets or allergies, consider monthly changes. A clogged filter is a leading cause of reduced airflow, frozen coils, and system failure, especially during peak cooling season. It's an easy step that protects your investment.

Absolutely. Our preventative maintenance service is designed specifically for McDonough's climate. We perform a comprehensive check, including cleaning coils, checking refrigerant levels, testing electrical components, and calibrating your thermostat. This proactive approach identifies small issues—like a dirty filter or low refrigerant—before they lead to a complete breakdown during a heat wave, saving you from emergency repairs and discomfort.