Dial One Johnson Plumbing, Cooling & Heating - Serving Cedar Hill
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HVAC Repair in Cedar Hill, TX

Between the extremely hot summers in Cedar Hill, and winters that can often dip below freezing, an HVAC system must be tough and reliable to keep your home comfortable throughout the year. When you do have a problem, you need an HVAC company you can trust for reliable service and fast, effective repairs.

As a family-owned company, you can count on our team at Dial One Johnson Plumbing, Heating & Air Conditioning to handle all your heating and cooling problems in a quick, professional manner. We have been serving Cedar Hill, TX and the Dallas area since 1965, and our friendly, certified HVAC technicians have extensive experience with all common HVAC equipment, including furnaces, heat pumps, central air conditioners, and more.

For fast, professional HVAC repairs in Cedar Hill, contact us today at 972-890-9818! We serve Cedar Hill, DeSoto, Duncanville, Grand Prairie, Lancaster, Midlothian, Red Oak, Waxahachie, and the surrounding area.

Sign That Your HVAC System Needs Repairs

Before an HVAC system breaks down completely, there will often be signs of a problem beforehand. These can include:

  • High utility costs – When your HVAC system is not operating properly, it may require more energy to keep your home comfortable, increasing your utility costs.
  • Performance problems – If your system is not heating or cooling properly, there may be problems like clogged filters, duct obstructions, low refrigerated, dirty AC coils, or dirty furnace burners.
  • Startup problems – When the lights dim or the breakers trip as your system starts, it may be an indication that the compressor or blower motor is drawing excessive current.
  • Strange noises – Sounds like grinding, screeching, banging, or rumbling could indicate mechanical damage, combustion problems, or damage to the compressor or blower motor.
  • Abnormal smells Musty or sour odors can indicate microbial growth, while burning plastic or smoky smells can indicate electrical or combustion problems.
  • Water leaks Leaking water could indicate a frozen evaporator or clogged condensate drain.

At Dial One Johnson Plumbing, Heating & Air Conditioning, our HVAC experts can diagnose your HVAC system quickly and offer the most cost effective repair options for your needs.

Contact us today for a system inspection!

Should I Repair or Replace My HVAC system?

If your HVAC system has a major problem, like a damaged heat exchanger, compressor, or blower motor, repairs may not be the best option, especially if your system is over 10 years old. A new system will likely be far more efficient and reliable, saving you money in the long-term. For most other problems, however, repairs will be the most cost-effective choice. Our talented professionals at Dial One Johnson Plumbing, Heating & Air Conditioning can repair nearly any common HVAC problem, including:

  • Damaged blower motor belts or system fans
  • Frozen AC coils or refrigerant leaks
  • Clogged condensate drains
  • Failed start capacitors or relays
  • Damaged furnace flues or burners
  • Failed thermocouple or igniter
  • Failed thermostats
  • Electrical problems
  • Startup or performance problems
  • And more…

With our optional 24-hour emergency service, our technicians are available anytime.

Contact us today for fast, effective repairs!

Why Choose Dial One?

At Dial One Johnson Plumbing, Heating & Air Conditioning, we offer several benefits for our customers, including:

  • Over 50 years of service in the Cedar Hill area
  • Friendly, NATE certified technicians
  • Available 24/7 emergency HVAC service
  • Superior service and workmanship

For repairs that you can count on, contact us today!

Schedule HVAC Repairs in Cedar Hill, TX

Whether you live near Cedar Hill State Park or along Belt Line Road, you can trust our team at Dial One Johnson Plumbing, Heating & Air Conditioning for quality, reliable HVAC service and repairs anywhere in Cedar Hill.

Contact us today at 972-890-9818 to schedule an appointment in your home in Cedar Hill, DeSoto, Duncanville, Grand Prairie, Lancaster, Midlothian, Red Oak, Waxahachie, or the surrounding area.

Don’t stress about finances! We’ve got you covered!
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Local Reviews
for Addison,Arlington, Balch Springs, Carrollton,Cedar Hill,Coppell,Dallas,DeSoto,Duncanville,Farmers Branch,Garland,Glenn Heights,Grand Prairie,Hutchins,Irving,Lancaster,Mesquite,Midlothian,Oak Cliff,Plano,Red Oak,Richardson,Rowlett,Sachse,Sunnyvale,Waxahachie,Wilmer, TX

Dial One Johnson Plumbing Rated 4.9 out of 5 stars based on 663 customer reviews
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Map of Dallas, TX

Great service

Review of Dial One Johnson Plumbing

This company always makes my service experience pleasant. I get a courtesy call to confirm the appointment and to let me know the arrival time for the appointment. The plumber, James, gives a great explanation for the work needed and is very efficient at doing the job. I can definitely recommend this company.

Map of Red Oak, TX

Excellent Service - Outstanding

Review of Dial One Johnson Plumbing

Starting with my initial call and interaction with the Office Manager Andy, the service was outstanding. The onsite team beginning with Matt, the leak detection person and ending with the plumbers (Jonathan and James), the service was excellent. I highly recommend this company for your plumbing needs.

Map of Dallas, TX

Great Service!

Review of Dial One Johnson Plumbing

I was very impressed with the overall service. I love the quality of work and the fact that I received a call saying they were heading my way 30 minutes after the timeline given.

Map of Waxahachie, TX

Totally satisfied

Review of Dial One Johnson Plumbing

I’ve been recently widowed and a failed water heater was stress I didn’t need. James and this company took care of me and gave me peace of mind.

Map of Cedar Hill, TX


Review of Dial One Johnson Plumbing

Map of Cedar Hill, TX

Great service. Nicely done job.

Review of Dial One Johnson Plumbing

The work performed by Don is beautiful. Don came to replace our old water heater. He’s very thorough and skillful. Our family greatly appreciate his work. Thank you very much Don.

Map of Cedar Hill, TX

Great service!

Review of Dial One Johnson Plumbing

Map of Duncanville, TX

Great Service and Awesome Price!

Review of Dial One Johnson Plumbing

My serviceman was Don. He was Awesome! I was extremely pleased with the service. Before starting he thoroughly checked the job out to see what was entailed. He helped me pick out the items I would need and took time to answer my questions and concerns.It was evident that he wanted to do a good job and the customer was first which was me. I was educated on the procedures. He told me what he needed to do, how it was going to be, and how long it would take. And he gave me a good price. Don is experienced and highly efficient. He is well-organized and neat. His work is eye-catching and eye-pleasing. There were no water drippings or stains left on my white tile floor. When finished, he left his work area neat and clean. He hauled old items away. He did an AWESOME job! I recommend Dial One Johnson Plumbing which I will be using again and again. And I will be personally asking for Don. When the job, was finished he thanked me for allowing him to serve me.Good customer service means a lot.

Map of Cedar Hill, TX

Excellent Service

Review of Dial One Johnson Plumbing

Exceptional customer service from Debra taking the initial call to James fixing the plumbing issue. My telephone call to Dial One was taken quickly and efficiently addressed; no long wait on line for a person to answer. My information on the problem was promptly taken and steps taken to help me. James arrived promptly and was working to fix the plumbing issue within minutes of arriving at our home. James definitely knew what he was doing, very knowledgeable and very personable. If Debra and James are the typical caliber of Dial One employees, Dial One is a solid service provide and be my “go to” company. My thanks to Debra and James, they made resolution to this problem a quick, easy fix for us.

Map of Midlothian, TX

Detailed and professional

Review of Dial One Johnson Plumbing

Daniel explained clearly and completely his evaluation..very impressive

Best Plummer Ever!

Review of Dial One Johnson Plumbing

I called there office in a panic! There was water in the closet by my hall bath. I had already had three Plummer’s out and the all said the leak was fixed. The whole shower had been taken out and the cold water rerouted because of THE LEAK. Well there went a thousand dollars. But we still had the leak! We had to pay to have the tub and tile replaced another seventeen hundred dollars we still Have THE LEAK! They have to tear out some of the brand new tile and replace the faucet . And had to pay to have that repaired two hundred fifty dollars! Go into the bedroom in the closet this morning and THE LEAK is back!! All over the carpet now we are back to square one. I call your office and the lady that answered the phone was very kind and I was about to loose it. I felt like I had been betrayed by three different Plummer’s and did not know who to trust. She assured me that your technicians were the best and would find the problem. Then the man of the day showed up to my door same day mind you. And he did not know he was going to be the man of the day at least in my world. Curley walked me through each and every step of what he was doing and showed me how he eliminated each possibility to get to the root of THE LEAK! Finally a resolution was in sight! He found it with his trusty camera and plus all the water everywhere behind the wall. He showed it to me and I was so happy to see it could be fixed. I was thinking we must have a leak in the slap which would mean the tub and tile work would all have to be redone and I was so relieved Curley and his apprentice where very professional, kind, and just the best! They cleaned up everything like nothing had happened😁 My husband arrived right as they were getting ready to leave and I him if he could show him what they had done and he did. My husband was was very impressed with him as well and appreciated him taking the time to show him what the problem was. I can not say enough good things about Curley. I will recommend your company every one I know. Thank you for making my day by finding THE LEAK!

Great Service!

Review of Dial One Johnson Plumbing

On time, helpful and knowledgeable.

Great Service

Review of Dial One Johnson Plumbing

Jonathan arrived timely and performed his service quickly and professionally.

Exceptional Service

Review of Dial One Johnson Plumbing

Kerlin provided exceptional service! He was very professional and knowledgeable and provided a detailed explanation of the services and costs associated to each service. Great job!

Very professional service

Review of Dial One Johnson Plumbing

Very helpful.