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Heating & AC Repair in Midlothian, TX

Available 24/7 for Emergency AC Repair: (972) 362-9797

When it comes to your comfort, there’s only one name you should trust - Dial One Johnson Plumbing, Cooling & Heating. We offer quality heating and air conditioning services in Midlothian, TX. As a family owned and operated company, we treat each client like one of our own. This means our technicians are available around the clock to provide exceptional services so you can stay comfortable all year round.

Why Choose Dial One Johnson?

  • Punctual arrival
  • High-quality workmanship
  • Respectful service
  • Flexible financing
  • Quick responses to questions & requests

We understand that heating and cooling emergencies can happen unexpectedly, which is why we offer 24-hour service and financing options to help you alleviate the costs. We also stand by our work and offer a 100% money-back satisfaction guarantee. But don’t just take our word for it – find out what your neighbors have to say!

Trusted AC Repair in Midlothian, TX

Air conditioners are relatively reliable systems, but normal wear and tear will eventually cause some components to fail. It’s easy to forget about your AC until it stops working. Given how high the temps can get in Midlothian, a working cooling system is vital for your comfort.

The most common air conditioning problems include:

  • Startup problems
  • Poor cooling performance
  • Reduced airflow
  • Dirty evaporator or condenser coils
  • Frozen evaporator
  • Clogged condensate drain
  • Humidity problems
  • Odd noises or smells
  • Thermostat problems
  • Broken belts
  • Compressor or blower motor problems

At Dial One Johnson Plumbing, Cooling & Heating, we can find the cause of your air conditioning problems quickly and offer repair options that are reliable and affordable. Our technicians are highly-trained, knowledgeable, and feature the top industry certifications, ensuring a great service experience. Whether you need a blower fan belt replaced, a refrigerant leak repaired, or a new compressor installed, we can help!

We offer AC repair for the following systems:

  • Central air conditioners
  • Heat pumps
  • Ductless mini splits
  • Packaged systems
  • Air handlers
  • Air quality systems

Our Midlothian AC repair professionals are quick and efficient, and available 24 hours a day. We can have your system operating properly in very little time. If repair is not an option due to the age of the system or availability of components, we also offer complete replacement services.

Reliable AC Installations & Replacements

After 10 or 15 years, the operation and repair costs of an older air conditioner may make a new system seem like the best option.

You should consider replacement if your current air conditioning unit:

  • Has major problems like condenser leaks or a failing compressor
  • Requires frequent repairs
  • Is expensive to operate
  • Is over 15 years old

Today’s air conditioners tend to be far more reliable, efficient, and effective, with new technologies like two-stage compressors, variable-speed blowers, and more. From removing old equipment to system design, sizing, and installation, you can count on us for expert services!

Avoid Costly Repairs With AC Maintenance

The best way to protect your air conditioner is through regular maintenance. Not only does it help to keep your system running properly, but it can also keep your cooling costs manageable and extend the life of your air conditioner.

Professional AC maintenance includes:

  • Cleaning the condenser and evaporator coils
  • Checking the refrigerant levels
  • Cleaning the air handler and blower fan
  • Adjusting or replacing the blower fan belt
  • Lubricating moving components
  • Inspecting the electrical and safety systems

At Dial One Johnson Plumbing, Cooling & Heating, we can do all this and more according to the maintenance specifications required by the system manufacturer. For service that’s best for your specific AC system, call us today!

Furnace Repair, Replacement & New Installation

For most of the year in Texas, you don’t have to worry about heating your home. When winter comes, however, temperatures can drop quickly. If you find out that your heater isn’t working when it gets really cold, we can respond to your issue promptly. We’re available 24 hours a day, seven days a week for furnace repair in Midlothian, TX.

We have the tools, skills, and parts to fix:

  • Malfunctioning pilot lights
  • Broken thermostats
  • Obstructed blowers
  • Smoking or burning smells
  • Mold in your furnace
  • Inconsistent heating
  • Furnaces that won’t turn on or off
  • Furnaces that blow cool air

In most cases, we’re able to solve these problems with minimal hassle or cost. There are some circumstances, however, where we may recommend you replace a part instead of repairing. That’s either because the cost of a repair will be too high or the component is damaged beyond repair. Our Midlothian TX heating repair pros will always try to present you with the most cost-effective option to get your furnace back in action.

Heating Maintenance in Midlothian

Our highly skilled heating repair technicians go through extensive training. That means they can keep your major heating components, like your furnace, boiler, or heat pump, in tip-top condition. We’re also ready to maintain your:

  • Pressure relief valves
  • Back flow restrictors
  • Pressure regulators
  • Control valves
  • Heat exchanger units
  • Thermostats
  • Ducts and vents
  • Pipes

By keeping all of the components in your heating system in good condition, you can drastically reduce the chances of a part breaking when you need it to work most. We recommend that you schedule heating system maintenance at least twice a year. We can check your heating and cooling system at the same time, saving you lots of money in the long run.

Whether you need to repair your heating or air conditioning system or schedule your annual tune up, we’ve got you covered. Call (972) 362-9797 today!

Our Reputation Speaks For Itself

Reviews & Testimonials
  • Staff Cared About Their Customers

    “They have been to our house on two occasions. Both times their techs were responsible, the office staff cared about their customers and the owner actually called to see if we were satisfied with their ...”

    - Carolyn G.
  • Great Service!

    “Excellent service is hard to find, especially in Cedar Hill. Kerlin and his team arrived on schedule and were kind and courteous throughout the repair. Attention to detail is important to me and they ...”

    - Daniel
  • Excellent Work, Quick Service & Fair Rates !

    “Four families staying with mom equals bathroom use, like they never seen before in 30 years!! Thank you Dial One (and Paul Carbajal ) for saving the day! Excellent, quick service, fair rates and ...”

    - Sherry F.
  • Great Customer Service

    “James was helpful, knowledgeable, friendly and had great customer service. The repairs were completed and all work well.”

    - Robert S.
  • Returning Customer Again !

    “I want to thank Dial One Plumbing for your quick response to my plumbing problem. As a returning customer again, your company solved my issue with professionalism and courtesy. I really appreciate ...”

    - Robert B.
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Your Best Choice

  • Our Dedication

    Large Enough to Handle Your Needs & Small Enough to Remember Your Name

  • Financing

    No-Stress Financing Options to Do What You Need Done

  • Convenience

    Around-the-Clock Customer Service. Call 24/7!

  • Our Values

    A Family-Owned and Operated Business

  • Quality

    High-Quality Service With High-Quality Materials

  • Your Satisfaction

    100% Satisfaction Guaranteed 100% of the Time With No Hassle

Let Us Take Care of Your Home

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