O & W Heating and Cooling and Furnace, boiler, water heater install & repair
At a glance
- Trades
- HVAC, Plumbing
- Address
- 4379 S Howell Ave, Milwaukee, WI 53207
How the 72 score breaks down
Scores are calculated the same way for every company. See the method.
What customers say
Had a leaking central unit in my basement; it quickly went outside my comfort zone, so I’m glad I called when I did. Phenomenal service and education from Omer. He had a perfect mix of getting down to business and doing his work, and making sure I understood the ins-and-outs as he went along. He was very upfront ab…
Google review, Sep 23, 2026
I had such a great experience! I reached out with questions about the old radiators in my home because we’re currently having new flooring installed. He was extremely kind, knowledgeable, and most importantly honest. Instead of trying to sell me something I didn’t need, he explained what I had, what my best option w…
Google review, Sep 22, 2026
I couldn't get the company who installed my tankless water heater to service the unit. I called O and W and Omer came the next day. The unit had a defective gasket and was leaking. Omer got us a new unit under warrenty from the manufacturer, not just a repair part. The install went great and he fixed some issues f…
Google review, Sep 20, 2026
Rating distribution and reviews from the company's public Google listing.
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