Chatham Heating & Air Conditioning | Best HVAC Repair in Pittsboro, NC

A dirty evaporator coil is a common issue in Pittsboro homes, often caused by dust and pollen. It acts like an insulator, preventing the coil from absorbing heat from your indoor air. This forces your system to run longer, reducing cooling and increasing energy bills. Our technicians perform thorough coil cleaning as part of our maintenance service to restore efficiency and prevent breakdowns.

Thermostat malfunctions can stem from wiring issues, dead batteries, or internal component failure. First, try replacing the batteries. If the problem persists, it's best to call a professional. Our experts at Chatham Heating & Air Conditioning can diagnose the issue—whether it's a simple fix or requires installing a new, more accurate and energy-efficient thermostat for your Pittsboro home.

We recommend bi-annual professional maintenance—once in spring for cooling and once in fall for heating. Our Pittsboro-specific service includes cleaning evaporator and condenser coils, checking thermostat calibration and wiring, inspecting electrical components, and ensuring proper refrigerant levels. This proactive care improves reliability, efficiency, and can extend the lifespan of your system.