Best Repair HVAC in Milwaukee WI

Excellent service

Angel was extremely professional and provided us with various options for the plumbing project we had. He answered all of our questions honestly and to the fullest extent. I will definitely be using Hartlaub for future projects.

Called O & W Heating and Cooling llc to replace two old water heaters for my home. Omer was able to come install both the water heaters for me the same day and everything works great! Omer responded quickly, did the work well, and was a professional. I would recommend anyone needing water heater replacement to bring your business here. I will be doing business with Omer moving forward.

Called Heiden for emergency leak after a home improvement fail. Andy called me in 10 minutes. He asked me what happened and suggested we send pictures. He called me right back, told us the part we needed and walked us through the fix. Success! And now we can wait until Monday to make an appointment and have water over the weekend. So grateful. Andy confirmed what I always knew- Heiden always gives solid, honest service- which is why they were the first people I called on a Saturday.

Joe was very responsive and was able to get us on their schedule really fast; the crew who installed the ac was nice, efficient, and did a great job cleaning up. We were really happy with the service and the price. I definitely recommend them!
Addition: Justin came out to do a maintenance check on our furnace and was excellent- friendly, professional, and clearly explained the work he'd done. He also gave me a call as he was on his way over, which I appreciated it. I've had all good experiences with Action!

Fast service. Very quality work.

Came out at short notice to service our AC. Prompt, professional, courteous, and knowledgeable service from a great team. Would recommend them to anyone in the area for excellent service and value.

Jeremy was most professional. Did the work quickly and neatly. Very happy with results.

Words cannot describe the professionalism, attention to details, and responsiveness IcyHot founder Hector gave to us! We were referred to him by a friend as the big box HVAC companies were unresponsive to our lack of heat. Hector answered us immediately, came out to our house within an hour for a quote for a new boiler, and installed the next day!!! He would not leave our house on day of install until we had fully function heat. Words cannot describe the amount of faith and hope we put into Hector and his crew to come to our rescue as our home was without heat and 55 degrees (of note the big box company had over a week and did not even provide us with an install date....so yes! we were without any head for over a week until Hector came to us!). The next day he and his crew installed our new boiler, ensured everything was fully functional prior to leaving, even went above and beyond to clean out our 1906 pipes/plumbing which is above and beyond the quote (and didn't charge us extra!!!!). This is the first time in 15 years of using a big box company that we actually have equal heat on our second story which mirrors our first story! Again....words on this review cannot describe our extreme joy and warmth with Hector's professionalism, responsiveness, and HVAC expertise on what our unique 1906 plumbing needed to guarantee us heat and peace of mind. Highly, highly recommend to all!!!!!

Merced was professional and kind

Called their call center to try to see if someone could come out to fix a plumbing issue we're having. I had a terrible experience. The lady who answered the phone answered any questions with one word answers, was very rude, and hung up on me me basically mid-conversation. I have no idea the quality of the actual service because I couldn't even get to that point in the process.

Anna in plumbing was very helpful !

I love they free learn workshops.....