What services does NorthStar Services offer?

NorthStar Services offers a wide range of heating and air conditioning services, including air conditioning, thermostats, ductless air conditioning/mini-splits, furnaces, heat pumps, boilers, ductless heating, and maintenance. They serve the Duluth, Moose Lake, Virginia, and surrounding areas.

Does NorthStar Services offer free estimates?

Yes, NorthStar Services offers free estimates to their customers.

Are NorthStar Services licensed and insured?

Yes, NorthStar Services is licensed in Minnesota and Wisconsin, and they offer veteran and senior discounts.

Is NorthStar Services a member of any professional organizations?

Yes, NorthStar Services is a member of Angi and HomeAdvisor, and they offer a limited lifetime warranty.

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Voyager DBDeep data on millions of local businesses, with verified decision-makers to reveal.Contact ResearchHand-built prospect lists from human researchers, delivered in 24 hours.People SearchFind owners and decision-makers by job title, seniority and department.Chrome ExtensionColdlytics in your browser - prospect any business as you browse the web.IntegrationsInstantly, Smartlead, lemlist, Clay, HighLevel, plus Claude and ChatGPT over MCP.

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NorthStar Heating and Cooling

$2.4M revenue • 12 employees • 301 S Central Ave, Duluth, MN, 55807, United States

Last Updated Aug 6, 2026

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Company Overview

Company Name

NorthStar Heating and Cooling

Address

301 S Central Ave, Duluth, MN, 55807, United States

Website

northstarservices.com

Phone

(218) 203-9847

Approx. Annual Revenue

$2.4M

Employees

Established

2004

Google Reviews

4.8 (388 reviews)

About NorthStar Heating and Cooling

NorthStar Services is a heating and air conditioning service provider located in Duluth, Minnesota. The company offers free estimates, licensed services in Minnesota and Wisconsin, and discounts for veterans and seniors. With over 30 years of experience, NorthStar Services provides a wide range of HVAC services, including air conditioning, heating, and indoor air quality solutions.

Business Profile

Read from the NorthStar Heating and Cooling website on Oct 12, 2026. Hover an item to see the exact wording it came from.

How NorthStar Heating and Cooling works

Licenses, certifications & awards

EPA CertifiedCompliance certified Industry certified
Licensed and InsuredLicensed Insured Bonded

Brands carried or installed

Ownership (as declared by the business)

Veteran-owned

About the website

Website quality (AI-assessed): 8/10 · Current copyright 2026; Complete service and contact info