O & W Heating and Cooling and Furnace, boiler, water heater install & repair
Milwaukee, WI Heat Pump Installation · #2 of 3
Overview
O & W lists a six-year labor warranty on installations. Emergency service is available with same-day response. The company notes ducted air-source heat pump installation experience. Milwaukee's cold winters increase the need for correct heat-pump sizing and commissioning.
Ducted air-source heat pump installation for Milwaukee-area homes, per their site. Labor warranty (6 years advertised) covers installations. Emergency service: same-day response, per their website.
Score breakdown
Above the Milwaukee, WI Heat Pump Installation average of 77/100. Ranks #2 of 3 listed Heat Pump Installation providers in Milwaukee, WI.
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
vs. Milwaukee average
| Signal | O & W Heating and Coo… | Milwaukee avg | Delta |
|---|---|---|---|
| Vouched Score | 78/100 | 77/100 | +1 vs avg |
| Google rating | 4.9★ | 4.7★ | +0.2 vs avg |
| Review volume | 225+ | 455+ | -232 vs avg |
Pros
- High Google rating (4.9★ across 225+ reviews)
When to choose them
- You need same-day or after-hours service
Services
Service area
Guarantees & credentials
- 6 year warranty
- Satisfaction Guaranteed
Sourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.
Contact & hours
Frequently asked questions
What are the pros of O & W Heating and Cooling and Furnace, boiler, water heater install & repair?
When should I choose O & W Heating and Cooling and Furnace, boiler, water heater install & repair?
What is the Vouched Score for O & W Heating and Cooling and Furnace, boiler, water heater install & repair?
How can I contact O & W Heating and Cooling and Furnace, boiler, water heater install & repair?
What does heat pump installation service typically cost when working with a Milwaukee, WI provider like O & W Heating and Cooling and Furnace, boiler, water heater install & repair?
Does O & W Heating and Cooling and Furnace, boiler, water heater install & repair do Heat Pump Service in Milwaukee, WI?
Does O & W Heating and Cooling and Furnace, boiler, water heater install & repair do Emergency HVAC Service in Milwaukee, WI?
Compare with nearby providers
| Provider | Vouched | Years | |
|---|---|---|---|
O & W Heating and Cooling and Furnace, boiler, water heater install & repair (this company) |
78/100 | 4.9★ (225+) | — |
| 67/100 | 4.8★ (120+) | 80+ | |
| 90/100 | 4.9★ (1,000+) | 40+ | |
| 74/100 | 4.5★ (255+) | 54+ |
Listed in
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Profile last updated July 26, 2026.