What services does the company offer?

Dial One Johnson Plumbing, Cooling & Heating Services offers a wide range of HVAC and plumbing services, including AC installation, maintenance, and repair, furnace repair and replacement, heat pump services, emergency plumbing repair, water heater installation and repair, and more.

What is the company's service area?

The company is located in Cedar Hill, TX and serves the surrounding area.

Does the company offer financing options?

Yes, the company offers financing options to help customers afford the services they need.

What certifications or qualifications do the technicians have?

The technicians at Dial One Johnson Plumbing, Cooling & Heating Services are highly trained and experienced, with the necessary certifications and qualifications to provide top-quality service.

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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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Dial One Johnson Plumbing, Cooling & Heating

$8.0M revenue • 40 employees • 830 S Hampton Rd, Dallas, TX, 75208, United States

Last Updated Oct 13, 2026

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Company Overview

Company Name

Dial One Johnson Plumbing, Cooling & Heating

Address

830 S Hampton Rd, Dallas, TX, 75208, United States

Website

dial1plumbing.com

Phone

(469) 723-6067

Approx. Annual Revenue

$8.0M

Employees

Established

2007

Google Reviews

4.9 (688 reviews)

Google Business Category

Plumber

Locations

About Dial One Johnson Plumbing, Cooling & Heating

Dial One Johnson Plumbing, Cooling & Heating Services is a company located in Dallas, Texas, with approximately 31 employees. They offer a range of HVAC and plumbing services, including 24/7 emergency service, to customers in the local area.

Business Profile

Read from the Dial One Johnson Plumbing, Cooling & Heating website on Oct 14, 2026. Hover an item to see the exact wording it came from.

How Dial One Johnson Plumbing, Cooling & Heating works

Licenses, certifications & awards

Licensed and InsuredLicensed Insured

Ownership (as declared by the business)

About the website

Website quality (AI-assessed): 9/10 · Current copyright 2026; Detailed service and pricing info

Recent changes

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

Oct 16, 2026 · Midlothian, TX
Google Business category is now Plumber
Oct 15, 2026 · Cedar Hill, TX
Google Business category is now Plumber
Oct 13, 2026 · Midlothian, TX
Google Business category is now Plumber
Oct 13, 2026 · Cedar Hill, TX
Google Business category is now HVAC contractor
Oct 13, 2026 · Dallas, TX
Google reviews went from 687 to 688
Oct 13, 2026 · Cedar Hill, TX
Google reviews went from 1,276 to 1,284

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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