Air Conditioner Repair in Waukesha, 53189

“Service date 6-24-2022. Service Technician Eric Osterman.
Very pleased with my technician's knowledge, professionalism, politeness and attention to detail concerning the repair of my Carrier AC unit. I am also very appreciative of the time Eric spent explaining the new Carrier line of AC units to me and the model that will most meet my family's budget and needs. See you in Autumn for my Carrier furnace tune-up.”
- Kevin W.

Professional HVAC Install

Magic! Our problem was resolved in about four days. Thanks again for the recommendation and the professional install. -Cheryl  

Furnace and Air Conditioner Installation

I just wanted to drop you a quick note to say thanks for all of your efforts in getting us our new furnace and air conditioner—the installation crew did a fantastic job. I’ve shown a few people the installation and they were amazed at the neat, professional job that was done. Plus, the whole crew was very friendly and patient with me and my endless questions. The system is working beautifully. As you suspected, the temperature difference between the upstairs and downstairs has almost completely disappeared, and everything is so quiet you can hardly tell it’s on. I’m almost excited to get my next electric bill to see how much money we’ll save. We literally could not be happier with the system. I’m sure there are more exciting home improvements, but this necessity has given us the most benefit and a lot of enjoyment. I will highly recommend you and Interstate to anyone who’s in the market for new HVAC equipment, starting with my dad, who has a furnace and air conditioner that are nearly 20 years old. Thanks again. -Pete

Furnace and Air Conditioning System Installation

Your company recently installed a new Carrier® furnace and air conditioning system in our home. We were very pleased with the quality of service we received. From David, who oversaw the project, to the entire team helping with this installation, we were most impressed. Everyone was professional, knowledgeable, and extremely courteous, and did an excellent clean-up job when done. The entire job was completed in one day. This is one of the most satisfactory contractor experiences we have had. We will not hesitate to recommend Interstate Heating whenever the occasion arises. -Phillip R.

Excellent Furnace and Air Conditioner Installation

Good morning, David. I write this message to let you know how pleased we are with your service while having a new furnace and air conditioner installed in our home. Your quick response to our request for an estimate and recommendation, followed by a three-day turn-around on installation, was exceptional. Tod and Brett did a great job in installing the units, they were pleasant to work with, and did an excellent job cleaning up after they were done. Our air conditioner is working great, and we are always ready to recommend your company to our neighbors. Keep up the great work and thanks so much for your outstanding service. -Mike & Anne S.

Air Conditioner Installation

We wanted to send a note to let you know how pleased we are with our new air conditioning. Our hydronic heat (a boiler) prevented us from having anything but window air conditioning units—until we met you at the home improvement show and you explained what your company could do. The entire process went very well and the vents in the ceiling look as though they’ve always been there. Your staff and electrician were great to work with and they cleaned up as they went along—a huge plus in my book! Our install was in early May and when the warm weather arrived—heaven! No struggling with window units, no taping windows, just comfort at the push of a button. Yours is definitely a company to trust. Thank you again! -Fran & Thom

HVAC System Installation

Dave, the new system is super quiet—I can hardly tell it’s on. Thanks for the great job. -Steffen W.

HVAC System Maintenance and Installation

I really appreciate your excellent personal service, especially coming to my house with the usage instructions after the equipment was installed. This is the reason we have recommended Interstate to two friends—one for a new air conditioner and furnace and the other for your maintenance services. In fact, we gave you and Interstate a perfect “10” on Carrier’s survey. -Yang

Reliable, Efficient HVAC Service

We were very pleased with Interstate Heating, and just wanted you to know what reliable, efficient young men you have in your employ. – Ron & Marilyn W.

Heating & Air Conditioning System Installation

Your installers were top notch and your company did everything they said they would. I have received rebates and was glad that your company made it so easy to get them. I will highly recommend your company to anyone I know who needs new heating or air-conditioning equipment. -Tim H.

Need HVAC Service?

Contact the experts at Interstate Heating Co.

Call us at 262-246-4772!