Best Furnace And Ac in Milwaukee WI

Air conditioner went out the Sunday before Labor Day. O&W came out within the hour. Replaced worn out part and cleaned unit. They explained everything in detail. Very impressed and happy with work done. Will call back for estimate on new furnace.

We have been using Knauer Plumbing, Heating & Cooling for almost 30 years. They are friendly, accommodating, clean, professional and never try to overcharge or sell you unneeded services. They explain what the problem is, do an excellent job taking care of it and are efficient without cutting corners. I always feel confident in their work.

The tech who came out had no idea what was wrong and spent half the time texting photos to a more experienced person to try to figure out what was wrong and the other half trying to take apart and put the furance back together. After an hour and a half he still had no idea what was wrong and didn't have any idea where to go next to figure out the problem. I may as well have thrown the $213 it cost me into the furnace and saved myself the half day I blocked off for his arrival. He left and my furnace was no closer to being fixed. If you use this company ask for a tech to come out who has training in the field or for one to accompany the lesser trained employee. Otherwise you may as well google the problem and attempt to do it yourself.