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Trusted HVAC Services in Buford, GA
At Comfortech Heating and Cooling Heating and Cooling, we have built a reputation for delivering exceptional HVAC services across Metro-Atlanta since our founding. Our A+ rating from the Better Business Bureau reflects our unwavering commitment to quality, transparency, and customer satisfaction. With 24/7 emergency service and a team of certified professionals, we specialize in heating, air conditioning, and maintenance solutions tailored to residential and commercial needs. Our partnerships with top manufacturers like Trane and Lennox ensure access to cutting-edge, energy-efficient systems.

We prioritize upfront pricing, written guarantees, and personalized service to provide reliable, cost-effective comfort solutions. Our Planned Maintenance Plan offers biannual tune-ups, priority service, and long-term savings, ensuring systems operate at peak efficiency year-round. By combining technical expertise with a customer-first approach, we aim to exceed expectations through every interaction, from initial consultation to post-service follow-up.
Services
HVAC Repairs Planned Maintenance Air Conditioning Furnace Installation Heat Pumps Indoor Air Quality Thermostat Services
Highlights and features
  • We offer 24/7 emergency HVAC service across Metro-Atlanta
  • Our team provides written guarantees for all heating and cooling work
  • We maintain an A+ rating with the Better Business Bureau
  • Upfront pricing ensures no hidden costs for HVAC installations or repairs
  • Planned Maintenance Plans deliver biannual tune-ups and priority service
Associations and certifications
  • Better Business Bureau (BBB)
Services
HVAC Repairs
Our certified technicians provide 24/7 emergency and scheduled repairs for all HVAC makes and models. We guarantee timely service with upfront pricing and written workmanship guarantees. Our diagnostic process identifies root causes to prevent recurring issues while maintaining system efficiency.
Planned Maintenance
Biannual maintenance plans include professional cleaning, component inspections, and system optimization. This proactive approach extends equipment lifespan, reduces energy costs by up to 30%, and ensures priority service during emergencies. Clients receive discounted repair rates and performance reports.
Air Conditioning
We install and service high-efficiency central air systems from Trane, Lennox, and Westinghouse. Our solutions maintain optimal indoor temperatures during Georgia summers while minimizing energy consumption. We offer smart thermostat integration and zoning systems for customized comfort control.
Indoor Air Quality
Our air filtration systems remove allergens, pollutants, and odors through multi-stage purification technology. Services include installation of HEPA filters, UV light sanitizers, and humidity control systems to create healthier living environments for allergy sufferers and families.
Heat Pumps
We specialize in hybrid heating and cooling systems that combine geothermal efficiency with traditional HVAC reliability. Our technicians optimize system performance for Georgia's climate, offering variable-speed compressors and smart defrost technology to maximize year-round energy savings.
Questions
Do you service all HVAC brands?
Yes, we repair and maintain all makes and models including Trane, Lennox, and Westinghouse systems.
Is emergency service available?
Our 24/7 emergency HVAC service covers Metro-Atlanta with no additional after-hours charges.
What areas do you serve?
We provide heating and cooling services throughout Metro-Atlanta including Buford, Lawrenceville, and Gainesville.
Are maintenance plans worth it?
Biannual maintenance extends system life, improves efficiency by 25-30%, and includes priority service during emergencies.
Do you offer financing options?
Currently we do not offer in-house financing but accept major credit cards and payment plans.
How quickly can you respond?
Our standard response time is 2 hours for emergency repairs during business hours.
Reviews (5)
Peggy Howard
Sep 17, 2021 Report
I never saw the technician. He came told me the problem, ordered the part and came the next day and installed it.
Edgar Williams
Dec 16, 2019 Report
Full furnace and AC replacement. Good price, quality work, and attention to detail. Didn't have to pay for flashy brochure or dealing with a sales rep. Worked directly with the owner.
Roger Phillips
Oct 15, 2019 Report
Comfortech replaced my HVAC in spring 2018 with a new Lennox unit. I was pleased with the price and have been happy with the unit. They just did our annual service yesterday and again, great service, on time, completed job on time at a fair price. I highly recommend them.
Kelvin Roberts
Jun 14, 2019 Report
I would like to say, thanks to David (Owner) and his staff (David, Tre, And Chase). Working with these guys was a wonderful experience. David really worked with me and my wife to secure a good price on our new Trane HVAC. Your team did a great job on installing my wife and I new AC unit. Thanks David for being so patient with me. You made this project simple with no hidden issues. David, Tre, and Chase are truly assets to ComforTech, Inc. Truly loved working with you David . KJ(friend) refered this company to me and Im glad he did so. We love our new Trane AC unit. I highly recommend this company
Ashley Patch
Jun 12, 2019 Report
The best heating and air company we have ever used! David came out quick, awesome communication, great pricing. We had to replace our air unit that the builder had put in and he and his crew were awesome! David and his crew were very polite, trustworthy and careful with everything in our house. We will use him for any/all our heating and air needs.