Heating and AC Repair in Roswell, GA
Licensed, Certified Technicians Dispatched From Canton
✔ Family Owned & Operated
✔ Upfront Pricing With No Hidden Fees
✔ Financing Options
✔ 25+ Years of Experience
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HVAC Company in Roswell, GA
About MR. HVAC, Your Trusted Local Expert
MR. HVAC is a family-owned company homeowners call for furnace repair, and full system installs. In more than 25 years, our technicians have worked on older homes with original ductwork and newer homes with high-efficiency equipment, and every Roswell call is dispatched from our Canton shop.
Our technicians handle everything from routine AC service to complete replacements. You get honest recommendations, repairs built to last and a team that picks up when you call. When a repair is the smarter choice, we say so, and when replacement makes more sense, we show you why with real numbers.
5.0 Rating
BBB A+ Accredited
4.9 Rating
Financing for New Systems and Major Repairs
Convenient monthly payments. Subject to approved credit.
Emergency AC and Furnace Repair in Roswell
Nights, Weekends and Holidays
When the heat or air quits and cannot wait for a weekday appointment, call MR. HVAC. Tell us what you hear, see or smell, and the technician arrives ready for emergency AC repair, furnace breakdowns and heat pump failures.
Emergency service is available 24/7, and most repairs are finished on the first visit when the part is on the truck. If you smell gas or your carbon monoxide alarm sounds, leave the house and call 911 and your gas utility first.
Equipment Brands We Install and Repair
We install Goodman, Rheem, Carrier, Trane, Lennox and American Standard equipment and repair every major brand, including older systems that other companies will only quote for replacement.
When we quote a new system, we explain the efficiency and warranty differences between the options instead of pushing one brand.
Every new system is sized to the house, because an oversized unit wastes energy and an undersized one struggles on the hottest and coldest days.
Ask your technician which equipment fits your home and budget, and we will put the options side by side in writing.
Why Homeowners Choose MR. HVAC
Every MR. HVAC service call includes:
- Licensed, certified technicians who repair and install every major brand.
- Same-day service when the schedule allows, depending on the day.
- A written diagnosis and price before any work starts, with no hidden fees.
- Financing for new systems and major repairs. Subject to approved credit.
Customer Reviews
"We have finally found our HVAC Service..."
Contact Us Today
Call (770) 213-4111 or send a message, and we will set up a time that works for you.
Roswell Heating and AC Questions
Q Can you repair my furnace as well as my air conditioner?
Yes. Most winter calls in Roswell are gas furnace and heat pump repairs: ignitors, flame sensors, inducer motors, pressure switches and heat pumps stuck in defrost. We repair both sides of the system and can tune up the furnace and AC on one visit before the season changes. Every repair is priced in writing before work begins.
Q What are the signs I need emergency HVAC service?
Q What should I look for in an HVAC company?
Look for proper licensing and insurance, experience with Georgia heat and humidity, clear written pricing and strong reviews from real homeowners. Ask who will do the work and how warranties are handled. MR. HVAC has served families for more than 25 years with honest pricing, certified technicians and careful workmanship, and we are glad to answer every one of those questions before you book. A good company should welcome them.
Q When should I replace my heating and air system?
Think about replacement once a system reaches 10 to 15 years, starts needing repairs every season or stops keeping rooms comfortable during extreme weather. Climbing energy bills, hot and cold spots and repeated breakdowns are the usual warning signs. We put the cost of the repair next to the cost of a new system and walk you through both, so you make the call with all the facts in hand.
Q Can you give me a second opinion on a quote I already received?
Yes, and we do it regularly. Share the quote you received elsewhere, and we will check whether the recommended sizing, equipment, scope of work and price match what we would recommend. We are glad to give a second opinion on a replacement quote you already have. If the original quote is sound, we will tell you, and we will not undercut it just to win the job.
Q What warranty comes with a new HVAC installation?
Warranty terms depend on the equipment manufacturer and tier, and we explain them in writing before the job begins. Standard residential installs include the manufacturer's parts warranty, which on most major brands depends on registering the product, and we stand behind our installation work. Extended coverage is available at additional cost.