Duffy's Heating & Air Conditioning
furnace-repair
Serving Minneapolis, MN
No phone or website on file.
Location: 709 N 42nd Ave, Minneapolis, MN 55412From Google Business Profile
4.1
14 Google reviews
Hours
| Monday | 7 AM–11 PM |
| Tuesday | 7 AM–11 PM |
| Wednesday | 7 AM–11 PM |
| Thursday | 7 AM–11 PM |
| Friday | 7 AM–11 PM |
| Saturday | 7 AM–11 PM |
| Sunday | 7 AM–11 PM |
Google categories: HVAC contractor
View on Google Maps →Last checked October 13, 2026.
More from Google Business Profile
Listed features
- Accessibility
- Wheelchair accessible entrance
- Wheelchair accessible parking lot
- Wheelchair accessible restroom
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 · Sep 2023
The Tech that came to my house was on time, pleasant, friendly, knowledgeable and helpful. He checked the system thoroughly and gave me tips on how to keep it running smooth all season. Great tech with a great company! Thank you, Duffy's…
5 out of 5 stars · Jul 2022
Duffy's Heating & Air Conditioning installed our AC system and continues to do our system maintenance. Two since install and we couldn't recommend a better company to take care of your AC needs. Very friendly staff. Thank you for your…
5 out of 5 stars · May 2021
James was on-site within a couple of hours and diagnosed the issue within minutes: a severely dysfunctional humidifier which we had inherited with the house. Replacement scheduled for today - at a 30% discount because we have an excellent…
The owner replied to 0 of the 5 most recent reviews Google showed.
From Google Business Profile, last checked October 13, 2026.