Customer Testimonials

We thrive on building long-lasting relationships and providing cost-effective solutions to meet our customers’ heating and cooling needs. The positive feedback we receive from them means the world to us! It also means you don’t have to take our word for it when we say our customer service is top-notch!

Posted on Google Google
Lisa V profile picture
Lisa V
August 20, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Arrived as scheduled. The Tech, Joe M. Was excellent; he answered all my questions with explanations. This was for a yearly preventative visit. Appreciate this company for being legit with no pressure sales. This year 2 and will schedule next year with Square One for preventative maintenance visit.
Posted on Google Google
Dana Burger profile picture
Dana Burger
August 17, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Drew repaired the motor in our AC unit and got it running again. He was amazingly helpful and one of the nicest people you will ever meet. Thank you Drew!
Posted on Google Google
Steven Bernstein profile picture
Steven Bernstein
August 10, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Tate, Connor and Artie installed a new furnace. There were definitely a few hiccups but in the end it all turned out well. My AC stopped working on Wednesday July 29th. I called at about 2:40 pm and by 3:30, the service guy ( I think his name is Drew) was there to try to fix it. Getting a service technician to your house in under an hour is amazing. He tried for hours to determine the problem. He finally determined the fan assembly needed to be replaced. He was not able to get any temporary fix to work, so the house stayed warm until the new furnace was installed on Monday August 3rd. My furnace and AC were installed by Square One 17 years ago and were top of the line Bryant Evolution. It's sad that they don't last like they used to. .
Posted on Google Google
Jeff Lampe profile picture
Jeff Lampe
July 31, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
First met with co-owner Steve, who was very thorough on capturing my needs and creating an estimate. The technicians who performed the install (Tate, Connor, Qais and Reed) were great. They showed up on time, were very polite and considerate, and worked hard to get everything done and cleaned up in a timely manner. I’m very pleased with the service and personnel employed by Square One. After the crew was packed up and left, I noticed a small glitch with the new thermostat. I left a message for Square One and they called back first thing in the morning. Co-owner Steve personally came out that morning and diagnosed & fixed the issue in a matter of minutes. I’m much obliged to Square One and its employees. Thanks again!!!
Posted on Google Google
Chris Poorman profile picture
Chris Poorman
July 30, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Ron and Jordan did a professional job installing my new air conditioner. Thank you.!
Posted on Google Google
Winter Lightning profile picture
Winter Lightning
July 28, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Drew was thorough cleaning the dryer vent, friendly, courteous, and didn't mind explaining what he was doing. Thank you for spending the time.
Posted on Google Google
Kenneth Novick profile picture
Kenneth Novick
July 22, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Drew was awesome and helped get me cooled off quickly. Very knowledgeable and professional. I always recommend Square One when anyone looking for Heating or Cooling!
Posted on Google Google
Ken Heller profile picture
Ken Heller
July 21, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
The technician from Square One "Drew" was very knowledgeable and fixed and cleaned my A/C system, I highly recommend this company.
Posted on Google Google
jennifer delisi profile picture
jennifer delisi
July 15, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Square One is fantastic! We were recently hit by the bad storm in Lake Geneva and our AC was knocked out. Lee came out right away and knowing we were going to need a new condenser he and his team - Tate, Conner and Jeremy - got us up and running with a new unit very quickly. Great service, great communication and great results!! Thank you Square One!
Posted on Google Google
Adam Aschauer profile picture
Adam Aschauer
July 11, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
My A/C went out on a Thursday, they inspected it on Friday. I needed a whole new unit installed and they were able to do it all by Saturday, before a 95 degree week! Neil and Jeremy did a great job and completely cleaned everything before they left, not to mention they are normally closed on Saturday.

Schedule your Free Estimate Today!

We look forward to hearing from you.