DSI Recycling Systems Inc.
hvac
Serving Janesville, WI
From Google Business Profile
3.9
7 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: Heating contractor
View on Google Maps →Last checked October 26, 2026.
More from Google Business Profile
Listed features
- Accessibility
- Wheelchair accessible parking lot
Photos on Google: 12
Recent Google reviews (excerpts)
Written by Google users, not by EdgeLocal. EdgeLocal has not verified them and does not show reviewer names.
1 out of 5 stars · Oct 2026
Clean burn furnace works great but DSI recycling keeps sending emails in a Harassing manner the tech that installed our furnace stole half of the components to our original furnace that was be replaced I'm pissed and the Harassing emails…
5 out of 5 stars · Feb 2026 · Owner replied
Scott in service was a great help talked me through the troubleshooting and resolved the issue efficiently and stress free. Highly recommend DSI and clean burn
5 out of 5 stars · Jun 2022 · Owner replied
Great company to work with. Fast service!!!
The owner replied to 2 of the 5 most recent reviews Google showed.
From Google Business Profile, last checked October 26, 2026.
About hvac contractors in Janesville
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.