What services does the company provide?

The company provides a wide range of HVAC, heating, cooling, and plumbing services, including furnace repair and installation, air conditioner repair and installation, boiler services, water heater services, plumbing repair and installation, and more.

What are the service areas for the company?

The company serves the Chicago area, including Oak Forest, NW Indiana, and the surrounding suburbs, such as the south suburbs, southwest suburbs, west suburbs, north suburbs, and northwest suburbs.

Does the company offer any financing options?

Yes, the company offers financing options to help customers with the cost of HVAC and plumbing services.

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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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King Heating, Cooling & Plumbing

$8.0M revenue • 40 employees • 4505 SW Hwy, Oak Lawn, IL, 60453, United States

Last Updated Aug 21, 2026

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Company Overview

Company Name

King Heating, Cooling & Plumbing

Address

4505 SW Hwy, Oak Lawn, IL, 60453, United States

Website

kingheating.com

Phone

(708) 808-6320

Approx. Annual Revenue

$8.0M

Employees

Established

2006

Google Reviews

4.8 (914 reviews)

Google Business Category

HVAC contractor

Locations

About King Heating, Cooling & Plumbing

King Heating & Cooling is a Chicago-based HVAC and plumbing company serving the Oak Lawn, Illinois area and beyond. They offer 24/7 repair and service for heating, cooling, and plumbing needs, including furnace repair, air conditioning installation, and water heater services. The company has been recognized for its community involvement, including donations to St. Jude Children's Research Hospital.

Business Profile

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

How King Heating, Cooling & Plumbing works

Licenses, certifications & awards

NATE CertifiedAssociation member
Carrier Factory Authorized DealerManufacturer certified

Brands carried or installed

Carrier

About the website

Website quality (AI-assessed): 8/10 · Current copyright 2026; Detailed service pages and offers

Recent changes

What changed on the King Heating, Cooling & Plumbing website and Google listing, as detected by Coldlytics on each visit.

Oct 15, 2026 · Oak Forest, IL
Google reviews went from 4,337 to 4,350
Oct 15, 2026 · Oak Forest, IL
Google Business category is now HVAC contractor
Oct 15, 2026 · Frankfort, IL
Google reviews went from 1,255 to 1,260
Oct 14, 2026 · Oak Forest, IL
Google Business category is now Plumber
Oct 13, 2026 · Frankfort, IL
Google Business category is now HVAC contractor
Oct 13, 2026 · Oak Lawn, IL
Google reviews went from 911 to 914
Oct 13, 2026 · Oak Forest, IL
Google Business category is now HVAC contractor

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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