Hooper Service
hvac
Serving DeForest, WI
From Google Business Profile
5.0
22 Google reviews
Hours
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| Thursday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| Saturday | Closed |
| Sunday | Closed |
Google categories: HVAC contractor, Air conditioning contractor, Air conditioning repair service, Fire protection service, Furnace repair service, Heating contractor, Plumber
View on Google Maps →Last checked October 25, 2026.
More from Google Business Profile
Photos on Google: 15
Recent Google reviews (excerpts)
Written by Google users, not by EdgeLocal. EdgeLocal has not verified them and does not show reviewer names.
5 out of 5 stars · May 2026 · Owner replied
They were amazing and so prompt! I was worried about getting a new hot water heater with it being Friday and a holiday weekend. They were professional and prompt! I would 100% use them again and would recommend them to anyone! Thank you!
5 out of 5 stars · May 2026 · Owner replied
This was my twice-yearly maintenance of our two HVAC systems, both heating and a/c (we are on the Hooper maintenance plan). The technician was friendly, thorough, and explained all that he was doing. I was really happy with his work. We…
5 out of 5 stars · Feb 2026 · Owner replied
Zach was the tech charged with getting our house to have wi-fi enabled thermostats. He quickly identified that what we already had was able to be connected to wi-fi but due to the age took a bit of research and tinkering. Zach was super…
The owner replied to 5 of the 5 most recent reviews Google showed.
From Google Business Profile, last checked October 25, 2026.
About hvac contractors in DeForest
HVAC contractors install, service and repair furnaces, air conditioners, heat pumps and ductwork. HVAC contractors replace furnaces and central air conditioners, install heat pumps and ductless mini-splits, perform seasonal tune-ups, seal and balance ductwork, add humidifiers and air filtration, and respond to no-heat emergencies.
Typical cost: $5,500–$14,000 for a furnace or central AC replacement. See the full cost guide
Typical U.S. ranges from industry sources (2024–25); not EdgeLocal data. Your quote will vary with scope, materials and location.
Questions to ask this contractor
- Ask for a load calculation: A Manual J calculation sizes equipment for your actual home.
- Compare equipment line by line: Match model numbers, efficiency ratings and warranty terms across quotes.
- Verify mechanical licensing: Iowa and several neighboring states license HVAC/mechanical work.