What services does Comfort Zone Heating & Air offer?

Comfort Zone Heating & Air offers a wide range of HVAC services, including cooling system installations, heating replacement services, geothermal heat, radiant floor heat, garage heaters, furnaces and boilers, water heaters, and mini-splits. They also provide referral and contact services.

What is the service area for Comfort Zone Heating & Air?

Comfort Zone Heating & Air is a local HVAC company serving the Bismarck, ND and Mandan, ND areas.

What types of water heaters does Comfort Zone Heating & Air install?

Comfort Zone Heating & Air can install both traditional and tankless water heaters for their customers.

Why is it important to have your HVAC system serviced before the winter season?

Before the winter season, it's important to make sure your HVAC system is in top shape to avoid chilly nights with a faulty heater. Comfort Zone Heating & Air recommends calling them for a tune-up if your system is overdue for maintenance.

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Comfort Zone Heating & Air

$1.6M revenue • 8 employees • 1400 Burlington Dr Ste 1d, Bismarck, ND, 58504, United States

Last Updated Apr 1, 2026

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Company Overview

Company Name

Comfort Zone Heating & Air

Address

1400 Burlington Dr Ste 1d, Bismarck, ND, 58504, United States

Website

comfortzone4u.com

Phone

(701) 258-3946

Approx. Annual Revenue

$1.6M

Employees

Established

2003

Google Reviews

4.8 (41 reviews)

Google Business Category

HVAC contractor

About Comfort Zone Heating & Air

Comfort Zone Heating & Air is a local HVAC company located in Bismarck, ND, United States. The company offers a range of services, including cooling system installations, heating replacement, and water heater services. Comfort Zone Heating & Air serves clients in the Bismarck and Mandan, ND area, providing free estimates and ensuring their customers' HVAC systems remain in top shape through routine maintenance and emergency replacements.

Business Profile

Read from the Comfort Zone Heating & Air website on Oct 22, 2026. Hover an item to see the exact wording it came from.

Ownership (as declared by the business)

About the website

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

Recent changes

What changed on the Comfort Zone Heating & Air website and Google listing, as detected by Coldlytics on each visit.

Nov 4, 2026
Google Business category is now Plumber
Oct 31, 2026
Google Business category is now HVAC contractor
Oct 22, 2026
Meta (Facebook) ad pixel removed
Google Tag Manager is present, so it may have moved into the container.

Coldlytics tracks changes like these across millions of businesses, so you can reach companies the moment they add a pixel, start hiring, or switch software.

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Comfort Zone Heating & Air

Company Overview

Company Name

Address

Website

Phone

Approx. Annual Revenue

Employees

Established

Google Reviews

Google Business Category

About Comfort Zone Heating & Air

Business Profile

Ownership (as declared by the business)

About the website

Recent changes

HVAC Companies near Bismarck, ND

Frequently Asked Questions about Comfort Zone Heating & Air

What services does Comfort Zone Heating & Air offer?

What is the service area for Comfort Zone Heating & Air?

What types of water heaters does Comfort Zone Heating & Air install?

Why is it important to have your HVAC system serviced before the winter season?

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