About Us

About Dial One Johnson Plumbing, Cooling & Heating

Proudly Serving the Greater Dallas Area

In 1965, Lemuel C. Johnson founded Johnson Plumbing. It was the first plumbing company in Desoto. Johnson Plumbing has grown to become Dial One Johnson Plumbing, Cooling and Heating. The company is now owned and operated by Lemuel’s daughter-in-law, Sherrie Johnson-Hartsock, with his grandson, Daniel Johnson, a third-generation plumber who is also the Service Manager.

It was important to Lemuel that the company was founded on building community and providing great customer service. Our family has done our best to preserve these values. We understand, as the original Mr. Johnson did, that maintaining excellent customer service and building relationships with customers is key to providing great service.

Our family knows the importance of functioning plumbing and HVAC systems and that these systems will not wait until regular business hours to fail. We answer emergency calls 24 hours a day!

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Honesty, Integrity and Dependability: Plumbers in Cedar Hill

We uphold our values of honesty, integrity and dependability which is why we have an A+ rating and five stars with the Better Business Bureau. We have the experienced plumbing and HVAC technicians that you need to get the job done right.
Although based in Cedar Hill, our team serves the Dallas and Fort Worth area. Check out the list below for all of the areas we serve. We price our services by the hour or by the job and can provide an estimate as soon as the problem is diagnosed.

Give Us a Call to Learn More

If you have been searching for a trustworthy plumbing and HVAC company that is focused on building community relationships in the Dallas area, look no further then Dial One Johnson Plumbing, Cooling and Heating.

Keeping Families Comfortable For Over 50 Years

How Can We Help You?

Water Heaters

Water Heaters

Our plumbing team has the advanced tools and high quality training to repair any water heater problem.
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Heating

Heating

We know how important a working heating system is and are committed to providing you with excellent service and comfort on cold days and nights.
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Leak detection & slab leaks

Leak detection & slab leaks

Our team has decades of experience using non-invasive methods to locate leaks and treat them at the source.
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Plumbing

Plumbing

Operating since 1965, Dial One Johnson Plumbing, Cooling and Heating offers high-quality plumbing services with fast and effective results.
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Air Conditioning

Air Conditioning

Our experienced air quality and HVAC technicians are ready to help you breathe easier.
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Indoor Air Quality

Indoor Air Quality

Our experienced air quality and HVAC technicians are ready to help you breathe easier.
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