Best Heating & Air Conditioning / HVAC In Waukesha

“We needed a new A/C and it was a difficult job in our attic. They made it work and were here the next week. They were very professional, knowledgeable, friendly and answered any and all questions we had. Thanks guys!“

“Explained what the problem was and what the options were. Very personable tech.
We have been out of town since before the bad rainstorms earlier this month. Asked them to check on something for us. He found something wasn't working and asked if we wanted him to figure out what was wrong. He tracked down the problem and told us what needed to be done to fix it. He let us know what the additional charge would be and asked him to continue with the additional repair.

Very happy He was able to figure out what the problem was and kept calling to keep us updated.“

“Andy was very friendly and helpful. I am so glad to get the sump pumps put in. I will continue to contact ProServ when I have more plumbing needs.“

“This company was part of my home warranty providers. They explained to me what the problem was and fixed it.“

“Giertsen was recommended to me by my insurance company - that is a good sign. The quality of work was excellent and they were very responsive to question I had. If I would have damage to my home again, I would not hesitate to usel them.“

“We had 1st Choice Heating & Cooling back to do our yearly tune up on our furnace. Tim did a great job with going over all the things he was checking and explaining why , he also answered all the questions.We are very happy with the furnace and heat pump they installed and are doing the service .“

“They picked up when I called, arrived when they said they would and got my AC working quickly. No complaints, no issues and it was exactly the fix i needed.“

“Jason was on point. He quickly diagnosed the issue and corrected it within minutes. He answered all of my concerns and left me with contact information should I have a need to reach out to them in the future. He’s a class act professional in every sense of the word and I look forward to his assistance should the need arises in the future“