Mike's Refrigeration Heating & Air Conditioning | Experienced HVAC Services in Martinsville, IL

First, turn your AC off to let the ice melt and prevent damage. A frozen coil is often caused by low refrigerant, a dirty air filter, or a failing blower fan. Our Martinsville technicians will diagnose the root cause, whether it's a leak or an airflow issue, and perform the necessary repair to restore proper cooling and efficiency to your home.

Thermostat problems, from incorrect readings to a complete failure, are common and disrupt your comfort. The issue could be faulty wiring, dead batteries, dust buildup, or the unit itself reaching the end of its life. We'll test your thermostat and system, and provide a clear explanation and repair or recommend an upgrade to a more reliable, energy-efficient model.

Short-cycling strains your system, hikes energy bills, and often points to an underlying issue like a dirty air filter, incorrect refrigerant charge, or a malfunctioning component. It's a sign your system needs expert attention. We'll perform a thorough inspection to identify the specific cause and fix it, protecting your HVAC investment and improving your home's comfort in Martinsville.