Heating Repair in Huntsville, AL
Stay Warm All Winter With Expert Heating Repairs & Installations
When the temperatures drop in North Alabama, you need a heating system you can rely on. At McCormack Heating & Cooling Inc., we’ve been keeping Huntsville homes warm and safe since 1972. Whether you're installing a new system or troubleshooting your current one, our certified team delivers fast, honest service backed by decades of experience.
Complete Heating Solutions for Your Home
We repair, replace, and maintain all types of heating systems — gas, electric, and heat pump units — for homes of all sizes. As a Carrier® Factory Authorized Dealer, we also install high-efficiency systems built for long-term performance and energy savings.
Our Heating Services Include:
- New heater & furnace installations
- Gas and electric heating system repairs
- Heat pump service and replacement
- Carbon monoxide testing & gas leak detection
- Thermostat repair and smart thermostat installation
- Emergency weekend heating repairs
- Routine maintenance & tune-ups
Why Choose McCormack Heating & Cooling?
- Over 50 years of HVAC experience
- Family-owned and locally trusted
- Licensed, insured, and certified technicians
- Carrier® Factory Authorized Dealer
- Free estimates on system replacements
- No job too big or small
