Knauer Plumbing, Heating & Cooling, Inc.
Review Summary
- Dependable, knowledgeable, efficient, honest, and friendly.
- Excellent workmanship and neat plumbing.
- Reasonable rates, no trip charges, and honest technicians.
- Responsive and fair in appraisals.
- Prompt, polite, and pleasant service from all technicians.
- Family business with a long history of satisfied customers.
- Never overcharges or sells unnecessary services.
- Timely and efficient, especially in emergencies.
- Courteous, cost-competitive, and efficient.
- Upfront about pricing.

Reviews
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(33 reviews)
Bill Feerick
I cannot remember a time when our family has not depended on The Knauer Family for the handling of our plumbing and heating/cooling needs. We have found them to be always extremely dependable, knowledgeable, efficient, honest, and friendly. To the best of my knowledge there has never been an incident when we were disappointed. Their countless years in serving the Milwaukee community I believe speaks for itself.
Chuck Van Norman
We highly recommend Knauer Plumbing as they have completely redone the plumbing in our old home from all new copper piping to new kitchen sink, dishwasher, basement shower, and two bathrooms. Buzz is knowledgeable and did a very neat job of the plumbing. We have enjoyed working with him as he is pleasant and easy to have around. This summer a new furnace installation went smoothly. (We didn't tell them that this new furnace actually cost $500 less than the one did 21 years ago). The furnace we had before was actually oversized and Kevin was very careful to calculate the size of the new furnace. Kevin had the air conditioning working on the first day of a two day installation. He is professional with clear communication and answered all my many questions. It is always a pleasure to work with Knauer, our neighborhood plumbing company. We have referred neighbors to Knauer and they have always been pleased.
Hitesh Italia
Highly recommended. Had a very good experience. Hot water heater wasn't working so I called them and they kind of knew what was wrong after I explained the problem over the phone. They didn't charge trip charge. I called couple other places with great reviews on Google. All of them were interested in coming and charging a trip charge. None of them were interested in listening to the water heater problem. "Buzz" from Knauer arrived within an hour after I called. Fixed the hot water heater and the charge was very reasonable, one third of what others quoted. Has been 4 months since the service, no issue yet. Really really happy with Knauer plumbing service, reasonable rates, honest tech who won't over charge or try to over sell you. Highly recommended!
Lynn Vice
Knauer is always very responsive .They are very fair and honest in their appraisal of problems. I use them for both heating and plumbing issues.-for over 15 years. I once had a toilet that overflowed on my third floor and they came within 30 minutes to fix it and basically saved my home! We recently lost the heat in our home and i feared we would need a new boiler-an expense i dreaded during this current crisis time. Knauer replaced a valve and it was fixed! I highly recommend them.
Shirley Ferguson
I recently had a very good experience with 2 young gentlemen from Knauer. Jordan and Nick, they were prompt, polite and pleasant. It is wonderful to see young people learning the trades. They are definitely good will ambassador for the East side family business. We have been dealing with Knauer for over 25 years and are very satisfied with the professionalism that is shown and the quality of their workmanship. I would highly recommend this neighborhood and family business.
Kathleen Bennett
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.
Pat Geiger
I've been a Knauer customer for over thirty years, and have always found them to be courteous, prompt, cost-competitive, and efficient. I've had my furnace, water heater and airconditioning installed and serviced with Knauer and have always had an excellent experience. It's nice having familiar service people and staff to talk to about my issues. They always know who I am and treat me like I matter.
Sean Wiler
Have been using them to service our furnaces and water heaters for the last 15 years. They are always timely when it's an emergency. They do great work and are up front about pricing. The ladies in the office, and the repair people are always very nice. I would definitely recommend using them.👍