HVAC Repair Somerville TN | Call Lawson Heating and Ac

Somerville's seasonal changes bring pollen, dust, and humidity, which can quickly clog air filters. A dirty filter restricts airflow, forcing your system to work harder, increasing energy bills, and potentially causing breakdowns. Lawson Heating and AC helps by providing professional HVAC maintenance, which includes checking and replacing filters. We can also recommend the best filter type for your home and show you how to check it yourself between visits to prevent common issues.

Yes, AC capacitor failure is a very common reason an outdoor unit won't start, especially during our hot Somerville summers. The capacitor provides the initial jolt to start the compressor and fan motors. Our technicians at Lawson Heating and AC are experts at diagnosing this issue. We carry a wide range of capacitors and can safely replace a faulty one with a high-quality part, restoring your cooling quickly and reliably to beat the Tennessee heat.

The best defense is a good offense. We recommend bi-annual preventative maintenance—once in the spring for your AC and once in the fall for your heating system. Our thorough Somerville-area tune-up includes cleaning coils, checking refrigerant levels, testing capacitors and electrical components, and of course, inspecting and replacing your air filter. This proactive service catches small problems before they become big, costly repairs and keeps your system running efficiently year after year.