Best Thermostat Replacement in Milwaukee WI

Big fan of having hired Dickenschrauf for installing a new furnace, plus running heat pipes to the second level of my house. Best priced bid out of 5 companies. Great communication and service - an efficient, courteous team of three got all the work done in one day. Plus they had great financing options that helped out at the time. Absolutely 5 stars. Thank goodness my previous 1950s dinosaur furnace is gone!! If you still have an old beast heating your home - don't fear it, get rid of it! Call these guys. Plus they gave a great estimate price for adding on central air in the future! That'll be next!

I found this company through google. It was very random and I took a chance. My water heater had stopped working. I called left a message and within 10 minutes someone returned the call. Within an hour of the phone call someone was here to fix it. They were very professional, informative and very reasonably priced! I'm so happy I took the chance. I highly recommend O&W Heating and Cooling!

Thank you for the prompt service! Your agent Bryant was very courteous, knowledgeable and explained what he was doing along the way. The radio commercials work. Thank you, again, Joe Pekus. Kristine R Surek 7/7/14

Very good service and well organized. I wish every delivery went as quickly as here.

I'm on a first name basis with two of their employees. I've had excellent service, and when I haven't, someone has stepped up to help. They've helped me with several projects...refurbishing a baby crib, installing a patio, installing a sink, repairing cracks/gaps in cement around foundation of my home, installing a screen/storm door, etc. Special shout out to Kevin, always a helping hand!

Highly recommend! Honest, professional, and knowledgeable. Will definitely be a repeat customer!

I love they free learn workshops.....