Service, Repair & Installation

Get FREE service calls with qualifying repairs! Flat rate services at affordable pricing. No surprises.

  • Residential Heating
  • Commercial Heating
  • Residential Air Conditioning
  • Commercial Air Conditioning
  • 24 Hour Emergency Services
  • Upgraded Air & UV Light Filters
  • Integrated with the American Standard Services

Our Services


Your home air conditioner should work efficiently to keep you and your family comfortable all year round. MimsAir is proud to provide professional AC repair and annual maintenance services to homeowners throughout the North Texas area.


To keep your system running efficiently, commercial air conditioning maintenance is key. A well-maintained system keeps customers and employees comfortable, which promotes a successful and productive work environment. After all, your air conditioner is essential to your business. 


We offer Emergency services that are available 24/7. When the heat is on here in the Dallas Fort Worth metro and the San Antonio, TX area, it’s really on! Our experienced technicians are up to the job for both commercial and residential clients. No job is too small or large & we get the job done at a fair price too.


We have affordable maintenance packages now available! Our maintenance packages are designed to optimize efficiency and prolong your system’s life. We offer affordable flat rate residential maintenance and can bid commercial maintenance agreements tailored to your equipment needs. Our detailed service includes (but not limited to): coil wash, filter change, lubricating motor bearings, and clearing out condensate drain lines one of the most common HVAC problems!

The Benefits of Residential & Commercial Services

Verify Proper Refrigerant Levels
Prevent an inefficient system and damage to the compressor.
Perform A System Diagnostics Check
Ensure the safe, proper function of your system and thermostat.
Identify & Resolve Ductwork Leaks
Prevent loss of conditioned air, wasted energy, and an uncomfortable working environment.
Prevent Unexpected Damage & Repairs
Address issues in your system before they result in costly repairs or system failure.
Inspect & Maintain System Components
Clean coils, blower components, and condensate drain, check electric components and more.

FREE Sales Estimates for Equipment Replacement!

  •  Get top notch installation at affordable flat rate prices for no surprise charges.
  •  We have many financing options available, including 60 months NO interest and NO payments (WAC).
  •  Our qualified technicians will match your home with the system that will cool and heat your home efficiently and effectively.
  •  We provide a full consultation to explain all of your available options so that you can choose the system that’s right for your home or business.
About Us

Over 10 Years of Experience

We’re a family owned company in business for ten years and still going strong. Matthew Mims started the company out of passion for serving his local community. It would be our honor to serve you in the Dallas Fort Worth and San Antonio areas. We believe in honesty and treating my customers and employees with dignity and respect. Give us a call - our trained technicians would love to meet you!

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Mims is the first company to come out and get it right the first time. They didn’t charge us an arm and a leg. We’ll be calling them from now on. Explained everything that needed to get done and was very competitive on price vs other companies that came to inspect the system.


WOW! Great Service! After a Record-breaking Extreme Heat week today, our downstairs AC unit quit working. After a quick call we were greeted within an hour and in 15 mins back up and running. EXCELLENT CUSTOMER SERVICE and a customer for life. A+++


I’ve used Mims twice in the last 7 months, once to top off my compressor during the 110° weekend in July and the other just recently to replace the inside unit. Both times Matt was able to get to us quickly and did an incredible job, I can’t say enough good things about the work he does, first class. The other reviews don’t liehe’s that good.


By far the best person you have in your home!! will do anything to make sure you are taken care of. always going the extra mile to ensure that you cool in the summer and warm in the winter!

Shawn T.

Everything! They are professional, honest and prompt. I called them yesterday and have a new unit up and running just in time for the cold snap. Blessed and thankful.

Teiki D.

Came home to our AC not working properly. Our home was 82 degrees!!! Asked my HOA page for a recommendation & reached out. Matt was here within 20 minutes. Very grateful he got it up & running. Great service, I’d highly recommend their business.


SUPER SUPER happy we found Mims! We needed an AC replacement and Matt was extremely helpful and willing to explain everything to us! His prices were reasonable and the quality of work is top-notch!! They replaced everything in one day and was very flexible to accommodate our needs! Matt, you have customers for life! Thank you.


So very grateful for the timeliness and professionalism in responding to my last-minute plea for AC! He was here within an hour, assessed the situation quickly, and fixed it right up! Seriously for this Pacific Northwest transplant, I am so very grateful.


Honest, reliable, dependable, kind…these are just a few words to describe Matt Mims. Plus he’s a great HVAC professional!


Just want to say how happy I was with the repair work I received. Matt was very prompt, professional, honest and super reasonable. He was able to get my air and heat-fixed and it was very fast (just in time for tomorrow’s cold snap). I will recommend Mims to anyone who asks for a referral! Thanks so much!


We’ve used Mims HVAC for years for regular services. They replaced our entire system in our 1930s lake house- in July! They’re honest, reasonably priced and their work is excellent. We recommend them to everyone.


They were AWESOME! Fair prices, great nice employees, timely arrivals. I can’t say enough good things about this local business. Give Matt a call if you need any HVAC services/repair/replacement.


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