Get matched with top central a/c installers in Jefferson, WI

"Wonderful experience having Kettle Moraine H&AC service our central air conditioner. Matt arrived on time, explained service needed so we could easily understand what needed to be done, and was an absolute joy to have as our technician. Highly recommended and will be a long time customer of KM H&AC!"

"I purchased a new HVAC system from Cardinal. Everything about the job went as planned, in the amount of time we were promised. The installers were professional and cleaned up the work space very well when they were finished. I would use Cardinal again without hesitation."

"I spoke with the owner at 2:30 in the afternoon and he was here for an estimate at 5pm. We booked an appointment for a new furnace that day. We had problems with the old furnace and the owner worked on it, attempting to replicate the problem. A Tech was sent out the next morning (free of charge) to get us through until the new furnace was installed 6 days later. Everyone we dealt with was VERY knowledgeable, explained each step to us, were expedient and very thorough. Pricing was excellent. This company will be the only company we call for ANY HVAC work. HIGHLY RECOMMEND!!!"

"Installers arrived on time and were professional in their manner and explanations of our new Carrier Furnace & AC. I highly recommend this company."

"They got the water heater installed same day I called them"

We are a small family owned business located in Pewaukee. Call us today for all of your heating, cooling, boiler, and hydronic heating needs. Licensed, insured, and accredited with the Better Business Bureau.

"It went well. We will use his services again, if necessary."

We are a growing fast paced southeastern WI locally owned HVAC company that provides skilled and professional work with over 20 years experience in the Heating and Cooling industry we do it all from Furnace and AC tune ups to complete new home HVAC system designs! Not only is the quality of work guaranteed to exceed expectations but the cost of our work is also guaranteed to be the best in the industry with our unique pricing structure that under cuts the competition!\n

"My go-to family owned company for my residence and business. Highly recommended!"

"The general carpentry was completed fairly well. The issue came with the floor leveling and tile installation. When Andy poured a layer of leveling liquid he must have had it a little too thick because he had to trowel it around and when it dried it was not level. So he poured a second layer of leveling liquid on top. this layer came out flat a least. He then laid the tile. There is a ridge running right down the middle of the bathroom ... I.E. if I hold a 2 ft straight edge across the tile one end is 1/2 inch higher than the other. Having a 1/2 inch variance in a distance of 1 1/2 ft is not acceptable. The other resulting issue from laying 2 layers of leveling liquid was that the bathroom floor ended up 1 1/2 inches higher than the bedroom floor. I ended up hiring other contractors to redo the edge on the tile and ramp the bedroom carpet up to hide the 1 1/2 inch step up into the bathroom. Andy is a nice guy but due to numerous issues I could not wait for him to get done. If you hire Andy to do work for you, I would recommend that you avoid having him do any tile work."