Dial One Johnson Plumbing, Cooling & Heating - Serving Cedar Hill
call now! 972.890.9818
CALL US TODAY
972.890.9818
serving you for over 50 years
0 Starsout of0 verified
reviews
0 stars
view now

HVAC Maintenance in the Cedar Hill, Texas Area

From the long, hot summers, to the occasional winter freeze, a dependable HVAC system is a requirement to remain comfortable in all the weather conditions Dallas has to offer. To keep your system ready for bad weather of any type, you need a comprehensive maintenance strategy that ensures it operates efficiently and reliably.

At Dial One Johnson Plumbing, Heating & Air Conditioning, we can help. We offer comprehensive maintenance services for HVAC systems from all the leading manufacturers, and with our certified, professional technicians, you can be sure the job is done correctly. We have been serving homeowners throughout the Cedar Hill area since 1965, and we provide quality plumbing, heating, and air conditioning services that are reliable and cost-effective.

To request HVAC maintenance in your Cedar Hill home, contact Dial One Johnson Plumbing, Heating & Air Conditioning at 972-890-9818 today!

Why Preventative HVAC Maintenance is Important

Without proper maintenance, friction, heat, metal fatigue, and normal wear will cause reductions in the performance and efficiency of your HVAC system, and components will eventually fail, leading to breakdowns and unnecessary service calls. Routine maintenance helps to prevent this, and it can provide several other benefits, including:

  • Reduced energy usage
  • Lower utility costs
  • Fewer unnecessary repairs
  • Longer HVAC service life
  • Improved comfort
  • Better indoor air quality
  • Quieter operation

During a maintenance visit, a thorough inspection can reveal potential problems early, allowing them to be repaired before they cause a critical system failure. At Dial One Johnson Plumbing, Heating & Air Conditioning, we can keep your HVAC system in great condition, with maintenance services performed according to the manufacturer’s specifications.

For more information about our maintenance services, contact us today!

Air Conditioning & Heating Maintenance in the Cedar Hill Area

At Dial One Johnson Plumbing, Heating & Air Conditioning, we offer HVAC maintenance for a variety of equipment, including central air conditioners, ductless mini splits, heat pumps, furnaces, boilers, and more. A typical maintenance service includes:

All systems:

  • Replacing the air filter
  • Cleaning the blower fan and cabinet
  • Lubricating bearings and pulleys
  • Adjusting the blower belt
  • Measuring supply and return airflow
  • Testing the thermostat
  • Inspecting safety and control systems
  • Inspecting electrical contacts, terminals and relays
  • Measuring voltage and amperage of motors, pumps, and compressors

Air conditioners, heat pumps, and ductless systems:

  • Cleaning the evaporator and condenser
  • Checking refrigerant levels and pressures
  • Inspecting refrigerant lines for leaks
  • Cleaning the condensate drain
  • Measuring coil temperature differential

Furnaces and boilers:

  • Cleaning the burners
  • Inspecting the flue and heat exchanger for leaks
  • Measuring flue gas and carbon monoxide levels
  • Testing the ignition system and thermocouple
  • Testing gas valves
  • Checking boiler water pressures and levels
  • Purging air from boiler systems
  • Testing water regulators, valves, and manifolds on boilers

Our HVAC maintenance services will help your HVAC system operate more reliably and efficiently, and they will protect the system’s warranty.

Contact us today to learn more about the maintenance process!

Schedule HVAC Maintenance Services in Cedar Hill, TX

An HVAC system is a sizable investment. To make the most of it, be sure top protect your system with regular preventative maintenance services form our team at Dial One Johnson Plumbing, Heating & Air Conditioning. We serve the entire Dallas area, including Duncanville, Cedar Hill, Midlothian, and more.

To schedule an appointment, contact us today at 972-890-9818!

Don’t stress about finances! We’ve got you covered!
Now offering financing options through Wells Fargo and GreenSky!
learn more

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 628 customer reviews
Mobile Tools for Contractors and Service Professionals Powered by Nearby Now

Map of Midlothian, TX

Great Service, Very Professional!




Review of Dial One Johnson Plumbing

The tech was very knowledgeable and he went above and beyond!


Map of Duncanville, TX

Great service




Review of Dial One Johnson Plumbing

Great service and very friendly


Map of Waxahachie, TX

Great Service




Review of Dial One Johnson Plumbing


Map of Dallas, TX

Professional, Prompt and Fair Pricing




Review of Dial One Johnson Plumbing

I appreciate a company that provides professional and prompt service at a reasonable price. Our furnace issues were managed quickly, the service tech was knowledgeable and walked me through what was happening, what to expect and why it was happening and the company delivered on its promotional advertising promises! I would recommend them if you are looking for a great service group to work with.


Map of Grand Prairie, TX

Good representative




Review of Dial One Johnson Plumbing

Haven't seen the receipt yet.


Map of Dallas, TX

Stoked!




Review of Dial One Johnson Plumbing

Everything works better than beforehand! Thank you!


Map of Midlothian, TX

Outstanding Service




Review of Dial One Johnson Plumbing


Map of Arlington, TX

Great communication of estimate and process to repair




Review of Dial One Johnson Plumbing

Great communication of estimate and process to repair. Thanks


Map of Cedar Hill, TX

Top quality




Review of Dial One Johnson Plumbing


Map of Arlington, TX

Main sewer line unclog and diagnosis




Review of Dial One Johnson Plumbing

Best plumbing experience I have ever had. The technician was a Master Plumber and it showed. , The service was a flat fee ut extra time was spent to fully diagnose the problem, showed sewer line camera pictures, located the damaged sewer line in my yard and presented a number of options to prevent future problems.


Plumbing Issues




Review of Dial One Johnson Plumbing

Service was great! They always take good care of us and we know the quality of work is good.


toilet fix




Review of Dial One Johnson Plumbing

Every time Dial One comes out I know the problem is taken care of.


Great service




Review of Dial One Johnson Plumbing


Awesome service




Review of Dial One Johnson Plumbing


Great service




Review of Dial One Johnson Plumbing