What services does the company offer?

The company offers a wide range of HVAC and plumbing services, including heating, air conditioning, ductless systems, heat pumps, geothermal systems, furnace repair and installation, boiler repair and replacement, water heater installation, drain cleaning, and more.

What is the company's service area?

The company primarily serves the St. Louis, Missouri area.

What brands does the company work with?

The company works with a variety of well-known brands, including Courtney's Heating & Cooling, Harster Heating & Air Conditioning, All Air Systems, Averill Heating & Cooling, Sutter Plumbing, and Weis Comfort Systems.

Does the company offer maintenance plans?

Yes, the company offers maintenance plans to help keep customers' HVAC and plumbing systems in top condition.

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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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Weis Comfort Systems

$8.3M revenue • 11 employees

Last Updated Aug 21, 2026

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Company Overview

Company Name

Weis Comfort Systems

Website

weiscomfortsystems.com

Phone

(314) 270-1688

Approx. Annual Revenue

$8.3M

Employees

Established

2004

Locations

About Weis Comfort Systems

Weis Comfort Systems is a heating, cooling, and plumbing company based in St. Louis, Missouri, United States. The company offers a wide range of services, including 24/7 emergency heating and air conditioning repair, installation, and maintenance, as well as plumbing services such as drain cleaning and water heater installation.

Business Profile

Read from the Weis Comfort Systems website on Oct 12, 2026. Hover an item to see the exact wording it came from.

How Weis Comfort Systems works

Licenses, certifications & awards

NATE CertifiedAssociation member

About the website

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