Serving Madison and Dane County since 1946
Cool service & hot values.
Bryant furnaces and central air for homes and businesses, with service 24 hours a day, 365 days a year.
- 4.6 on Google (44 reviews)
- 4.9 on Angi (77 reviews)
- All makes and models serviced


- 1946
- The year we started
- 12,000+
- Customers in Dane County
- 200+
- Years of combined experience
- 24/7
- Service, 365 days a year
Sales, service and installation, under one roof.
Heating
Bryant furnaces up to 97% AFUE, and straight answers on what's worth paying for.
Compare furnaces
Air conditioning
Three lines of Bryant central air, up to 20 SEER.
See the lineup
Indoor air quality
Filters, UV lights, humidity control and fresh air.
Find your fix
24/7
Service and maintenance
Repairs on all makes and models, any hour.
How service worksCommercial
Rooftop units, split systems, boilers and radiant heat, designed for your building.
For businessesOne customer's night
−14°
“Your crew was great. From the first call when we determined the furnace needed to be replaced to the next day — they were right on schedule, they explained everything clearly, and helped us out with space heaters etc. It was -14° that night and they got the new furnace up and running in less than 24 hours. Thanks!”
Twice a year, and we'll do the remembering.
We recommend a furnace tune-up every fall and an air conditioner tune-up every spring. Think of it like an oil change for your equipment.
About maintenance agreementsWith a maintenance agreement, for homes and businesses
- 10% off tune-ups
- 10% off parts
- Priority service
- 13-point safety check
- We contact you to set up fall and spring tune-ups
In their words.
All reviews“Appreciate that they came on time versus blocking out an extended waiting period. Completed the annual service of my furnace quickly and efficiently. Really great prices in comparison to their competitors. Highly recommend!”
MAG A
“Brennon and Luke were two of the most efficient, pleasant workers I have encountered in a long time. It is so nice to know that there are employees and companies like yours! I will give Warren Heating & Air Conditioning a plug to anyone who may need great services”
John Reams
Warren's site
“...They replaced my furnace and AC 3 years ago and did a great job! Just had my fall Furnace checkup/Aprilaire filter replaced. Charles does a great job!”
Patty
Need heat, cooling or a second opinion?
Call any time for 24/7 service, or send a request and we'll follow up.