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(972) 291-9316

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Trusted HVAC Services in Lakewood, TX

50 Years of Excellence in Comfort & Reliability

For over 50 years, Ellis Air Conditioning & Heating has proudly served Lakewood, TX with expert residential and commercial HVAC services. Our team is dedicated to delivering top-tier heating and cooling solutions, prioritizing energy efficiency, system reliability, and year-round comfort. Whether you need a new HVAC system, routine maintenance, or urgent repairs, Ellis AC is the name Lakewood residents and businesses trust.

Serving the Lakewood Community with Pride

From historic homes to growing businesses, Lakewood is a diverse and vibrant neighborhood that deserves custom HVAC solutions built to last. Ellis AC is proud to support the community by offering trusted services that enhance indoor air quality, boost energy savings, and maintain year-round comfort.

We are also proud to offer 24/7 emergency HVAC service to ensure you’re never left without heat or cooling when you need it most.

Contact Us

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chris shirey
We had Ellis A/C upgrade our system in our machine shop. We struggled keeping the shop comfortable in the TX heat. Aaron and Mike came out to look at our facility and put a plan in place. They upgraded one of our existing units and added a new unit to the rear of the building. The results were night and day this summer. No issues with creating a comfortable work environment. I’d recommend Ellis A/C to anyone.
Rita DeYoung
Ellis AC and Heating installed a 3-Ton Carrier Condenser last year and a heater this past fall. Jerry was very willing to work with me on pricing. Installation went very smoothly. All techs have been knowledgeable and great to work with. I definitely recommend Ellis.
Rick Worsham
Ellis Air Conditioning and Heating installed a complete new system at my home yesterday and we could not be more pleased. They were very clean and installed the new system in a very timely manner. I strongly recommend them to anyone looking for a class organization for all of their HVAC needs.
Clinton Holy
Great service! Fast and affordable, Larry did a great job getting my house cooled down quickly! I was worried because my 2 yo son was getting hot in his room during his nap but they got Larry out here within 2 hrs of me calling and he fixed the problem immediately. Will aways stay with Ellis Air, always have a great experience with them and their technicians!
Andre Jones
My A/C went out on a Friday and called Ellis immediately. They were able to get me a new unit installed Monday morning. That is insanely fast and much appreciated in this Texas heat. They also did an amazing job at the install and keeping the area clean, I would highly recommend!
M Mann
I experienced very professional and knowledgeable service from Larry at Ellis ac. From the start of my service call on a Sunday to the repair , he performed service of the highest quality. He made the entire process smooth and stress deee. It’s rare to find a service provider who prioritizes customer satisfaction, Larry delivered on every level. Thanks again!
Sierra Ruiz
Our A/C stopped working and after calling Ellis Air, they were able to send out a technician to evaluate the issue the next morning. They figured out what was going on right away and said we could have the issue resolved the following day. We thought about our options for too long and ended up scheduling the replacement of both our old outdoor unit and indoor unit due to the age of the equipment and them being outdated for what we would pay for and have a warranty with new equipment. It was worth it and we'll be covered if anything wears out while we own our home for the next 10 years. Thank you for taking such good care of us and for all the prompt replies and follow up!! We love our new system and are always happy to recommend the great people at Ellis.
Carol Torrence
I have used Ellis AC for 20+ years. I just got a new HVAC system from them in 2024 and I am so pleased. Justin has always been my person who checks my system out and I always ask for him. great company and treat folks good.
Mike Play List
Mike & AndreaMy family with Ellis A/C & Heating awesome. The technician came diagnosed the issue and quote me a price to fix the coil leak. Then we ask about the replacement of the unit in the attic & outside. Then Ellis quoted me a price to replace the entire system in attic and the unit outside. And a schedule to come install. The Ellis team showed up and quickly replaced the system. The team were friendly and respectful. Then team cleaned up and done. I would recommend Ellis Team!
Sheryl Beran
We have had Ellis maintaining our homes HVAC for a few years now and have always had great service. Today William T was our service tech and was very polite and professional. Thank you for keeping us warm/cool.

Residential HVAC Services in Lakewood, TX

Your home should be a place of comfort no matter the season. Ellis AC provides a full spectrum of residential HVAC services tailored to the climate and comfort needs of homeowners in Lakewood.

Residential HVAC Repair Services

When your HVAC system malfunctions, our expert technicians respond quickly to diagnose and resolve the issue. From air conditioning problems to furnace breakdowns, we restore comfort efficiently with dependable residential air conditioning and heating repairs.

Residential HVAC Installations

Building a new home or upgrading your system? Our team designs and installs energy-efficient HVAC systems that match your home’s size and needs. We take care of every detail—from system selection to professional installation—ensuring optimal performance from day one.

HVAC Maintenance for Homes

Regular tune-ups protect your investment. Our residential HVAC maintenance plans improve system lifespan, enhance energy efficiency, and help prevent unexpected breakdowns. Enjoy peace of mind with proactive, seasonal care.

Full-Service Residential HVAC Support

From diagnostics to repairs and system upgrades, we offer comprehensive residential HVAC services to keep your Lakewood home comfortable all year long.

Commercial HVAC Services in Lakewood, TX

Businesses in Lakewood rely on HVAC systems to maintain productivity and comfort. Ellis AC offers custom commercial HVAC solutions for properties of all sizes.

 Commercial HVAC Installations

We design and install commercial-grade HVAC systems for offices, retail centers, industrial spaces, and more. Our experienced team ensures each system meets your business’s energy and operational requirements.

 Commercial HVAC Maintenance Plans

Preventative care is critical for high-performance HVAC systems. Our commercial maintenance programs include inspections, cleanings, and efficiency checks—helping you reduce operating costs and extend equipment lifespan.

 Commercial Service & Repairs

HVAC issues can disrupt business operations—so our team is available to provide fast, expert service. We diagnose and fix issues quickly, minimizing downtime with reliable commercial HVAC repair services.

 Commercial AC Service & Repair

Is your business experiencing cooling problems? Our commercial air conditioning repair specialists are equipped to handle AC-specific issues in large-scale systems.

Why Lake Highland Residents and Businesses Choose Ellis AC

Proven Local Expertise

With decades of experience serving the greater Dallas area, we understand the unique heating and cooling challenges of the North Texas climate.

Certified, Experienced Technicians

Our skilled technicians are trained to handle everything from routine tune-ups to complex system replacements using the latest HVAC technologies.

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Energy-Efficient Solutions

As a Carrier Factory Authorized Dealer, we provide high-performance systems designed to lower energy bills and boost comfort.

24/7 Emergency Services

When HVAC issues arise unexpectedly, our emergency HVAC repair team is available around the clock to restore comfort quickly.

Contact Ellis Air Conditioning & Heating

If you’re searching for reliable HVAC services in Lakewood, Texas, look no further than Ellis Air Conditioning & Heating. Whether it’s residential or commercial, we deliver custom comfort solutions backed by 50 years of experience and exceptional customer service.

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Whether you need maintenance, repair, replacement, construction, financing or service, we want to be your air conditioning, heating & cooling service provider in Dallas County, Cedar Hill, Desoto, Duncanville, Grand Prairie, Highland Park, University Park, Irving, Lancaster, Ennis, Glenn Heights, Midlothian, Red Oak, Waxahachie, Mansfield, Ovilla, Arlington, Ellis County and surrounding areas. 

Texas License: #TACLB002064

  • Ellis County: 536 N. Highway 67, Cedar Hill, TX 75104
  • Dallas County: 1717 McKinney Ave, Suite 700, Dallas, TX 75202
  • (972) 291-9316
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