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40 Years
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Emergency
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Trusted HVAC Solutions in Danbury, CT
Total Comfort has been serving Fairfield County with exceptional HVAC services since 1986. As a family-owned business, we bring over 45 years of combined industry experience to every project. Our state-licensed team specializes in air conditioning, heating, and HVAC system installations. We are proud to be a Lennox Premier Dealer and Mitsubishi Electric Elite Diamond Contractor, ensuring expert product knowledge. Our commitment to quality is reflected in manufacturer warranties and a one-year labor warranty.

We offer flexible financing options and 24-hour emergency repair services. Customer satisfaction remains our top priority, evidenced by our A+ BBB rating. Our Danbury metal fabrication shop allows custom system solutions from design to completion. We serve residential and commercial clients across Fairfield County and surrounding areas. With decades of local expertise, we ensure total comfort for every season.
Services
Air Conditioning Heating Systems HVAC Installation Ductwork Design 24-Hour Repairs System Maintenance Gas Conversion Mitsubishi Units Commercial HVAC Residential Systems
Details
  • Year established: 1986
Highlights and features
  • Family-owned and -operated since 1986
  • Over 45 years of combined HVAC industry experience
  • Connecticut state-licensed HVAC contractors
  • A+ rating from the Better Business Bureau
  • Flexible financing options available
Associations and certifications
  • Lennox Premier Dealer
  • Mitsubishi Electric Elite Diamond Contractor
What people say
24-hour emergency service Always responsive Great financing options Highly recommend Expert technicians
Services
Air Conditioning
Our air conditioning services feature Lennox and Mitsubishi systems with expert installation and maintenance. We offer ductless options, whole-home solutions, and 24-hour emergency repairs. All installations include manufacturer warranties and available financing.
Heating Systems
Specializing in oil and gas furnace installations with Mitsubishi ductless heating options. Our certified technicians provide complete system design, gas conversions, and retrofit solutions for residential and commercial properties across Fairfield County.
HVAC Installation
Custom HVAC system fabrication and installation from Danbury's only Lennox Premier Dealer. Services include new construction setups, retrofitting older systems, and ventilation design with a one-year labor warranty on all installations.
Ductwork Services
Complete ductwork design, fabrication, and installation in our Danbury metal shop. We specialize in custom solutions for both residential and commercial properties, ensuring optimal airflow and energy efficiency in every system we install.
24-Hour Repairs
24/7 emergency HVAC repair available for urgent system failures. Our certified technicians respond promptly to residential and commercial emergencies with same-day solutions for air conditioning and heating system malfunctions.
Questions
What HVAC services do you offer?
We provide air conditioning, heating system installations, ductwork design, emergency repairs, and maintenance services for residential and commercial properties.
Do you offer financing options?
Yes, we offer flexible financing options for HVAC system installations and major repairs to qualified customers.
Are you available for emergency repairs?
We provide 24-hour emergency HVAC repair services for urgent system failures in Fairfield County.
What areas do you serve?
We serve all of Fairfield County, CT including Danbury, Norwalk, and surrounding communities with same-day service available.
What warranties do you offer?
We provide a one-year labor warranty on all installations plus manufacturer equipment warranties through our premium brand partnerships.
Reviews (7)
Howard S.
May 21, 2022 Report
Critical: Responsiveness about 10 years ago they installed new central a/c for part of my home. job well done. called them 6 weeks ago and left message with receptionist for quote on install/upgrade on my other central a/c unit. no response. went with a competitor out of Brookfield. Service: Installation
G. Nuru Sherpa
May 10, 2022 Report
Very poor service, not on time, their tech has no experience whatsoever he don't know what is wrong with the system. He could not fix or find the problem but same time I called my AC guy 2 hours way and fixed right way. I will never do business with them
Donna Ruggiero
Aug 24, 2021 Report
In 2015 Total Comfort installed my heat pump and have maintained it yearly to perfection. This year during the heatwave my system had an issue and didn't work. I have my 83 year old father living with me so I was concerned. I have spoken with the office staff kathy and Debbie many times. I was so impressed to get a call from kathy, making sure we were ok in the extreme heat. All the staff and technicians are wonderful, but I will say Kathy is top notch. Something very rare in this very busy world we live in.
Julius A.
Aug 04, 2021 Report
Cathy was a pleasure to talk to on the phone, and walked me through several things to try before scheduling a service call. Jeff arrived right on time, and got my AC units up and running in less than an hour! Professional, courteous - highly recommend.
Nancy Miringoff
Dec 30, 2020 Report
Critical: Professionalism, Quality Technician was nasty, did not respond to my questions, used foul language in my presence a number of times.
Lynn H.
Aug 13, 2020 Report
Always responsive, always dependable, always reasonably priced. Would not go anywhere else for service. Kathy and Scottie are the best!
C. Giustino
Jul 09, 2020 Report
Top notch installers, on time, knowledgeable respectful And immaculately clean.at the end of the day they vacuum any dust etc.u would never know they were there! Very pleasant young men to have working in your home. I highly recommend their service! I would highly recommend.