Square One Heating & Cooling LLC

The worker sent over to us was so, so nice and helpful! They came over same day within two hours of calling. Fixed the issue and left us with knowledge for next time.

From the moment I called Square One in October to the days of installation I have been so impressed. Always having an answer to my question in a timely manner. Quoting me with no surprises. The team was great to talk to and so respectfully. 100% recommended.

I've used Square One Heating and Cooling for quite some time now, every problem was always explained to me fully, and many options talked over. My service man is Chris(Twomey)always courteous, spot on with good advice, and explains the problem so I can comprehend it !!! To be perfectly honest, Square One is my first pick because of the expertise of Chris !!

Chris and Nick were excellent technicians. Heat went out due to a warrantied part failure and they replaced quickly. Support staff were excellent on the phone as well. Would highly recommend!

Extremely satisfied with the service, knowledge, and cost from Square One company. Andy and Jeremy explained everything to me. The installation was done quickly. Left area nice and clean.Would highly recommend Square One.

Neil, John and Jeremy were very professional and friendly. They quickly installed my new furnace on a Saturday with an outside temperature of 1 degree. They left the area cleaner than what it was.

Great service from phone call to schedule appointment to job being repaired and would highly recommend this company!! Technician was here before the scheduled time. Had problem diagnosed and repaired in less that 30 minutes. Very friendly.

Bryant 96% furnace installed cheaper than Lowes or Home Depot quote for a 95% furnace. Shaw and Neil did a great job, thanks!

Neil, Mike, and Shaw did a great job installing my new furnace. I would definitely recommend Square One.

Another job very well done by Square One Heating and Cooling, I needed a central A/C replaced, so I called the best in southeast WI, on the spot, nice neat work performed by two young gentlemen, Neil and Shaw, I do appreciate a job well done, and these two fellows nailed it !!