Residential & commercial heating, cooling, and refrigeration. Expert service 7 days a week — with no weekend upcharge.
From keeping your family comfortable to keeping your restaurant's walk-in cooler running — Frost Fire handles it all.
Fast, reliable air conditioning repair for homes and businesses. All brands serviced with same-day availability.
Learn MoreNew energy-efficient AC systems from top brands. Expert sizing, installation, and setup for lasting comfort.
Learn MoreFurnace not working? We diagnose and repair all heating systems quickly to keep your family warm.
Learn MoreNew furnace installation and replacement. High-efficiency gas and electric furnaces for NC winters.
Learn MoreEnergy-efficient year-round comfort. Installation, repair, and maintenance for all heat pump systems.
Learn MoreDuctless solutions for additions, garages, sunrooms, and older homes. Zone control for maximum comfort.
Learn MoreRooftop units, walk-in coolers, freezers, restaurant ventilation. Protecting your business 24/7.
Learn MoreHVAC emergency? We're here day and night. Same honest pricing any day of the week — including Sundays.
Learn MorePrevent breakdowns, lower energy bills, and extend your system's life with scheduled tune-ups.
Learn MoreDuct sealing, repair, and installation. Fix leaky ducts to improve airflow, efficiency, and air quality.
Learn MoreNest, Ecobee, Honeywell installation and setup. WiFi thermostats and zoning controls for smarter comfort.
Learn MoreUV lights, air purifiers, humidity control, and filtration. Breathe cleaner, healthier air every day.
Learn More
Lennox
Carrier
Goodman
Trane
Rheem
York
Amana
Daikin
We're not just another HVAC company. We're your neighbors — committed to honest work, fair pricing, and treating your home like our own.
No hidden fees. No surprise charges. We explain the problem, present your options, and let you decide — no pressure.
From single-family homes to restaurant kitchens — heating, cooling, AND refrigeration. The "R" in HVACR sets us apart.
Our technicians are trained professionals who treat your property with respect. Quality workmanship guaranteed.
We live and work in Clayton. When you call Frost Fire, you're supporting a local family business — not a faceless corporation.
Professional installations and repairs for homes and businesses across the Triangle.
Real reviews from real customers in the Clayton and Triangle area.
"Called on a Sunday expecting to pay extra — nope! Same fair price. The technician was professional, explained everything, and had our AC running in under an hour. Frost Fire is our go-to from now on."
"Our walk-in cooler went down on a Friday night. Frost Fire came out first thing Saturday and saved thousands of dollars in inventory. Can't recommend them enough for restaurant owners."
"Honest, affordable, and reliable. They diagnosed the issue with our furnace quickly and didn't try to upsell us on a new system. Refreshing to find an HVAC company you can actually trust."
"Had a mini-split installed in our garage workshop. The team was fast, clean, and the price was very fair. The system works perfectly — garage is comfortable year-round now!"
"Emergency heating repair on a cold January night. They answered the phone immediately and had someone here within the hour. Our family was warm again before bedtime. Lifesavers!"
"We switched from a big-name company to Frost Fire and the difference is night and day. Personal service, fair pricing, and they actually show up on time. Highly recommended."
Based in Clayton, NC — we serve homeowners and businesses within a 45-60 minute radius.
Don't see your city? Call us — we likely serve your area too!
Expert HVAC tips to keep your home comfortable year-round
Choosing between a heat pump and gas furnace? We break down costs, efficiency, and which option works best for North Carolina's climate.
Read More →Strange noises, rising bills, or uneven heating? Here are five warning signs your furnace is telling you it needs professional attention.
Read More →Simple HVAC adjustments and maintenance habits that can significantly lower your monthly energy costs without sacrificing comfort.
Read More →Get your air conditioner ready for summer with this essential maintenance checklist. Prevent breakdowns before the heat arrives.
Read More →Whether it's a routine tune-up or an emergency repair, Frost Fire is here for you — any day of the week, at the same great price.