NorthStar Services Client Reviews

Free Estimates

Licensed in MN and WI

Veteran and Senior Discounts

Free Estimates | Licensed in MN and WI | Veteran and Senior Discounts

(218) 208-4511
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Hours: Open • Closes 7:00 pm

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(4.8) Overall Rating
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Here's what our satisfied clients are saying...

Cheri

Very kind and knowledgeable

5/22/2025
Cheryl

Adam was thorough and kept me informed about everything. Very pleasant.

5/19/2025
Mike

Great service provided by tech Ron! He answered all my questions. And am very happy that I chose Northstar for my HVAC needs

5/16/2025
Jill C

Ron was great. He was transparent with the overall process, explained my options in detail, and was very personable. I would definitely use Northstar again!

5/14/2025
Michele T

Very pleasant, comfortable with the dog. Took care of everything & informed me of status of equipment. Good service.

5/12/2025
Joe M

Have used this company twice in five years for routine checks/inspection of our central A/C just to make sure everything was running as intended. On time, reasonable rates; professional service. Great to find a company in the service industry that I can trust, which feels like a rarity in Duluth! Our tech, Ron, was straightforward and answered my questions honestly. Never felt like I was being upsold anything. Will definitely be using them for other services - and if we ever have A/C problems!

5/10/2025
REPLY FROM THE BUSINESS

Thank you Joe For trusting us with your Safety, Comfort and Efficiency. We have awesome clients like you we’ve been serving for 25 years!

Joe M

On time and very professional. Reasonable rates. Our tech Ron was straightforward, answered my questions honestly, and trustworthy.

5/10/2025
Richard P

Adam did a very professional job servicing my AC unit and furnace. It was a very pleasant visit.

5/9/2025
J A

Ron dud an excellent job cleaning my air conditioner on both the inside and outside units. He is professional, respectful and most kind. He both listened to my questions and answered them. Excellent serviceman and service!

5/6/2025
William R

Professional and personable, Ron explained everything, will continue using Northstar for our heating and A/C needs

5/2/2025
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