972-291-0740
972-291-0740

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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If you would like to learn more you can contact us online or give us a call today!

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.

These Are the Areas We Serve:

Learn More About The Areas We Serve

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.
972-291-0740

Keeping Families Comfortable For Over 50 Years

Our Dedication
Large Enough to Handle Your Needs & Small Enough to Remember Your Name
Large Enough to Handle Your Needs & Small Enough to Remember Your Name
Financing
No-Stress Financing Options to Do What You Need Done
No-Stress Financing Options to Do What You Need Done
Convenience
Around-the-Clock Customer Service. Call 24/7!
Around-the-Clock Customer Service. Call 24/7!
Our Values
A Family-Owned and Operated Business
A Family-Owned and Operated Business
Quality
High-Quality Service With High-Quality Materials
High-Quality Service With High-Quality Materials
Your Satisfaction
100% Satisfaction Guaranteed 100% of the Time With No Hassle
100% Satisfaction Guaranteed 100% of the Time With No Hassle
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How Can We Help You?

HVAC Repair

When your system goes down in the dead of weather, you don’t have time to wait for someone to restore your HVAC. At Dial One Johnson Plumbing, Cooling & Heating, we offer fast, responsive service. We can inspect your HVAC, diagnose the problem, and come up with a long-term solution that gets you and your family through the cold and hot months.
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HVAC Maintenance

The best way to keep your HVAC running reliably each weather is by scheduling routine preventative maintenance. Dial One Johnson Plumbing, Cooling & Heating can perform annual seasonal maintenance on your HVAC, ductwork, and other components. Our Home Protection Plan can help you save money on repairs and replacement costs while getting extra perks.
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HVAC Installation

Whether you have a new build or need to replace old equipment, we install all types of HVAC systems, including standard models and mini-split air conditioners. We can install customized HVAC and ductwork that provides your home with the right amount of heat. We install high-efficiency products from brands you know and trust.
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Heating Inspection

HVAC problems can be difficult to pinpoint and even harder to fix. We provide accurate, timely inspections when you need an accurate diagnosis of your HVAC problem. We can assess your entire HVAC to determine what is going wrong with your HVAC. We can also recommend the best way to fix the problem.
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972-291-0740

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Customer Reviews

Brian did an amazing job on several of our projects. This was just the most recent and each time has been the same experience, a great job. His professionalism and honesty is why we keep dialing their line. You wont be disappointed.
James Hensleystar
James Hensley
James was helpful, knowledgeable, friendly and had great customer service. The repairs were completed and all work well.
Robert S.star
Robert S.
Mr Townsend was AWESOME!! Very professional and had no problem answering all my questions. I appreciate him providing recommendations that was much needed.
McDonald star
McDonald
James did an excellent job of unclogging the sewer line. He answered any questions that I brought up. He was very knowledgeable on his skills and very polite.
Macstar
Mac
This was the second time I called DialOne for their service they were really thorough and fast in how to explained to me what troubles I have and jumped right into it and get it done . The jobs performed was nice and neat. Daniel D. did an excellent job. I highly recommend Dial One Johnson Plumbing to others. Thank you!! My AC works really good now.
Eddie Saysavanhstar
Eddie Saysavanh
Daniel provided a regular service check today. Always polite and professional. Appreciate the service provided by Dial One, calling to remind me and setting up the appointment when its most convenient for me.
Kent Andersenstar
Kent Andersen
From the first phone call, the dispatcher was great with helping us get quick service. I told her the problem and James was knocking on the door in less than thirty minutes. He told us the problem and price, and fixed everything. I will definitely be calling them for any plumbing issues that may come about.
star
James was extremely knowledgeable and professional. Arrived early which was appreciated and completed the work in a timely matter. Educated myself and client on the work being done and was polite and friendly. Would definitely recommend!
Lisa Marie Scottstar
Lisa Marie Scott
James and Patrick were both very knowledgable, friendly, helpful and professional. I Just love everyone from Dial One who have been out to repair things at my house! As an unattached older woman, often times I feel taken advantage of. But, never from anyone at Dial One. I am an extremely satisfied customer!
Teri M.star
Teri M.
I do not know where you found JAMES, but I do know this-- you need to KEEP HIM! He was a gentleman, clean, professional, exceptional work in every way. Give him a raise! 🙂
Steve Baileystar
Steve Bailey
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972-291-0740

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locations

830 S HAMPTON RD
DALLAS, TX 75208

5341 RANCH CEDAR RD
MIDLOTHIAN, TX 76065

158 HOOD
CEDAR HILL, TX 75104

209 W Main St #107
Grand Prairie, TX 75050

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