fbpx

Fast, reliable HVAC system service

Contact Us Today  (608) 478-8991

Contact Us Today (608) 478-8991

With 24/7 HVAC technician services available in Madison, WI, Harker Heating and Cooling is ready to install, maintain and repair your home’s heating and cooling systems.

Need 24/7 emergency HVAC repair?

Service quote

Over 70 years of
home heating & cooling experience

Harker Heating & Cooling Inc. has provided high-quality heating and cooling services to residents of Dane County since 1949. Our dedicated staff of HVAC specialists is available to handle any emergency, installation or repair 24/7, 365 days a year. Count on Harker to get the job done right.

An HVAC service
contractor with
values and integrity

We believe everybody should feel comfortable in their home. In Wisconsin where the weather can swing from one extreme to another, you want to be able to rely on your HVAC systems to function at optimal levels. When it comes to repairing or replacing your furnace, air conditioner, fireplace, or water heater, you can rest assured that Harker’s team of HVAC contractors will provide an honest assessment of the problem, and provide you with the most affordable solution.

Furnace and A/C unit
breakdowns are frustrating

That’s why we make it fast and easy to request an in-home estimate. Once you request a service, our team will arrive ready to perform repairs or replacements on-time and on-schedule. Don’t waste your time with dodgy HVAC contractors. Trust our reliable, efficient HVAC experts to get the job done.

seasonal.png

View our seasonal specials

HVAC Blog

What Our Happy Customers Are Saying

Jordan Ellefsen
8 hours ago
J Iliff
9 hours ago
Lucas was knowledgeable, polite, and efficient. He kept us informed about what he was doing and tried to save us money when he could. Thanks!
Jim Smith
1 day ago
Replaced furnace filter as well.
Justin Hall
2 days ago
Lori Pagelow
2 days ago
Nancy Darken
2 days ago
David Hale
2 days ago
Brandon and his apprentice were professionals and thoroughly serviced our furnace. Reasonable prices and I would definitely recommend them.
James Jackson
2 days ago
Very punctual and efficient. He explained the issues so we could understand. Good experience.
Kyle was exceptionally helpful, respectful, and timely. He went the extra mile to educate me as to how to best understand my furnace and air conditioning and things that I can do to maintain it. Truly appreciated.
Richard Eggers
2 days ago
Very professional.

Schedule Your Early Bird A/C Tune Up!  Book with us online.

X