972-291-0740
972-291-0740

AC Repair

Commercial Air Conditioning Repair

Professional Service in Cedar Hill & the Dallas Metro Area

Dial One Johnson Plumbing, Cooling and Heating provides fast and effective commercial AC repairs in Cedar Hill and the Dallas area. Commercial air conditioning units get a lot of wear and tear. As you run these systems each day, they are prone to mechanical or electrical failures. Most often, if you catch these issues early, you can save a lot of time and money.

Sometimes, you just suspect something is wrong and see or hear symptoms of a problem. It’s best to get an HVAC repair person out earlier rather than later. Small air conditioning issues can become enormous (and enormously expensive) if not taken care of. We recommend biannual air conditioning repair. Our team of licensed, insured and highly qualified air conditioning technicians is at the ready to service your commercial unit.
Have an HVAC emergency? We can help with that too. Whether you need commercial AC repair in Cedar Hill or Dallas or have an urgent call, we’ll respond. Give us a call: 972-291-0740 or schedule service online.

FEatures of our services

  • Address underperforming units
  • Deep-clean condenser coils and evaporator unit
  • Find the source of smells or sounds
  • Fix broken belts or fans
  • Take care of thermostat issues
  • Resolve airflow, compress or blower motor breakdowns

Benefits of Our Service

  • Easy to schedule and work with
  • Fully licensed and highly qualified
  • Expert service providers
  • Dependable and friendly techs
  • Clean, professional work

Fast Help for Customers in Cedar Hill & Beyond

972-291-0740
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Professional Air Conditioner Repair in Cedar Hill and Dallas

Dial One Plumbing, Cooling and Heating has been providing professional air conditioner repairs in Cedar Hill and Dallas for more than 50 years. We are honored to be an integral part of this community and service the HVAC systems for many local businesses. We understand that an air conditioner malfunction can cost your business time and money. Our commitment is to always be the honest and dependable choice for local air conditioner repair.
Make an appointment today for commercial AC repair or a regular maintenance visit.

Hire For Commercial AC Repair

Commercial AC repair is an important job and we take it seriously. At Dial One Johnson Plumbing, Cooling and Heating, we have a full breadth of knowledge needed to assess, diagnose and fix your commercial air conditioner. Commonly, your air conditioner may be giving off signs that it’s going bad or parts are failing. Any indication that something isn’t functioning as it should is a red flag.
Poor performing air conditioners don’t adequately cool and can cause your energy bill to skyrocket. Commercial ACs take a lot of stress and, in this area, may run for most of the year. With this extensive use, they are subject to wear and tear. Ideally, you can avoid repairs by getting regular maintenance. During twice yearly visits, an HVAC professional from our team can perform inspection, deep-cleaning, check refrigerant levels and make important adjustments. This can be an effective way to catch issues before they even give you noticeable symptoms.
Sometimes, despite your best efforts, a commercial air conditioner will still break down. There are numerous parts in your air conditioning. Some of these are moving parts, like rubber belts or fan blades, that can become damaged and need to be replaced. Other parts are coils and a heat pump that deal with refrigerant. Refrigerant levels should always remain the same. If they don’t, you have a leak, which could result in exposure to toxins.
All of these issues can be resolved by an expert HVAC technician who knows how to perform repairs. We are knowledgeable about all the ins and outs of how your commercial air conditioning system works. Having been in the business for many generations, we understand old and new systems alike. Whatever you’re facing, we can provide guidance and advice at the right price.
Contact us to ask questions or schedule an air conditioner repair.

How Can We Help?

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 Hensley
James Hensley
James was helpful, knowledgeable, friendly and had great customer service. The repairs were completed and all work well.
Robert S.
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
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.
Mac
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 Saysavanh
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 Andersen
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.
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 Scott
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.
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 Bailey
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

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