Best Central Air Air Conditioning in Milwaukee WI

The service I have received from all employees at Hartlaub has been outstanding. From my first phone call, to the work done at my house, I cannot speak highly enough of the professionalism and follow through.
I am so happy to have found Hartlaub!

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.

Real nice guy but prior to him coming out I explained the issue and what part was needed but then I still had to pay for technician to drive to the store and pick up the part. I also found the part online for 1/2 the cost...

They did a good job fixing my mother-in-law's toilet.