Rated 4.75 / 5 from 20 reviews
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Ultimate Comfort AC & Heating Ultimate Comfort AC & Heating is your premiere heating, cooling, design and performance contractor serving Houston and the surrounding area with over 30 years combined experience for residential and commercial customers. Ultimate Comfort AC & Heating is dedicated to keeping your family and business comfortable and giving you the peace of mind that your system will continue to function safely and properly.

Our Heating and Air Conditioning services provide you with the convenience and quality that you want. All of our technicians are highly trained and certified to handle all installations, repairs and maintenance required.
Services
Air Conditioning
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Ultimate Comfort AC & Heating keeps you comfortable when it's hot outside. We offer expert air conditioning repair services and cooling equipment options for every need. Making your home cool and comfortable is what we do.
Maintenance
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Maintenance inspections help to reduce unexpected repairs. Gives you peace of mind that your system is operating correctly. They reduce energy, and keep the unit running at it's peak performance.
Reviews (20)
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Ellen Colmer
Jun 27, 2022
Very happy with the service from this company. Everyone was extremely nice and helpful from the owner, installers, technicians and individuals answering the phone. They answered all of my questions and never seemed annoyed with all the questions I had. I absolutely chose and put my faith the right company and individuals to replace my AC. The install was completed in the time-frame provided and was back up and running the same day. I will definitely be using this company in the future and referring to friends.
Jon Lillehauge N.
May 22, 2022
In our experience with Ultimate Comfort we dealt both with Lauren, the dispatcher and Billy, the technician. Lauren was very responsive to our scheduling needs and was very cheerful and professional. Billy is very knowledgeable and professional, taking the time to explain the condition of my unit and what is needed for optimum performance of the unit. I believe that he is a very trustworthy and competent technician. The company is very fortunate to have such excellent employees.
Michael K.
Apr 15, 2022
Started having issues with my HVAC system and called these guys. They were highly recommended, now I know why. They showed up on time, very professional, very affordable, and the customer service was outstanding. I had a great experience, these guys deserve a 5 star rating. Services: Repair HVAC, A/C system maintenance, HVAC system maintenance
Trinh Hoang
Mar 28, 2022
Spoke with Claudio, the owner, about replacing our outdoor condenser unit. He was prompt, knowledgeable and offered me great advice. He also made sure I get a great price and not trying to sell anything, knew that because I compared different quotes. Very honest and personable man.
Kathy Poritzky
Feb 12, 2022
Ultimate is the best service around. I have known and used them for year. They are very professional, caring and do an amazing job no matter what you need. I highly recommend this company! Service: Heating system installation
Richard Lennox
Feb 08, 2022
He listened to my concerns, looked over my system and gave me a quote for we he thought would best correct my problem. He never once try to upsell on anything. Allow me to make an appointment that worked with my schedule. On the day of the appointment his workers arrived 15 minutes early. Prior to beginning the work, he walked me through everything he was about to do. Workers were very professional and finished the work in a very timely manor.
Carol Ehler Dance School
Jan 24, 2022
Great honest company. Responded quickly and very knowledgeable! Owner is extremely personable and easy to talk with. Service tech assessed the problem, the installers came and replaced my heaters and followed up that afternoon to make sure everything was running and done right! Will use again and do recommend for honest dependable company!
Jennifer Bailie
Jan 10, 2022
Very professional hard working staff that got a new heater into a difficult spot within 2 days. Five crew worked all day for a reasonable price. Service: Install heating system
Jamarr Mitchell
Jan 05, 2022
They came to perform work on my heating system and I was blown away by the professionalism as well as the way the tech informed me of what to look for and how to properly maintain the efficiency of my system. Service: Heating maintenance
Ramon A. H.
Jan 02, 2022
Excellent service. Prompt, very knowledgeable. Both the owner and tech were pros, they explained everything throrowgly and answered each of my questions. Definitely recommend them! Thank you Ultimate Comfort AC & Heating Services: AC maintenance, Repair ducts & vents
Beverly Foor
Dec 19, 2021
I wouldn't use anyone else for my services. Claudio and his crew are true professionals. I consider that family. They came in after a horrific time after Harvey and had to redo a botched job providing appropriate video and hard copy evidence of why they performed a new setup. Services: Install ducts & vents, Installation, AC maintenance, Heating maintenance, HVAC maintenance, Repair HVAC
Cynthia Lara
Dec 18, 2021
Claudio and his team did a great job with our new ac install and duct work. Claudio was honest and didn't try to sell us on something we didn't need. He listened to what we wanted and was great in giving us options to make our home more comfortable. Services: Install ducts & vents, Installation, Install AC, Install thermostat
Evan S.
Oct 21, 2021
Initial evaluation was set up for a 30 minute time frame. After waiting around for 30 minutes I decided to call the front office who informed me that the technician would need an additional two to three hours at the prior appointment. Totally understandable, but the lack of communication was a bit unprofessional. Once the technician arrived it was clear that he knew what he was doing and he was happy to answer any questions that I had. Highly recommend Ultimate Comfort AC but be sure to follow up regarding appointment time.
Dan Zabler
Oct 03, 2021
First off, we were able to schedule service the same day, which was amazing considering our AC was not working during a 95 degree day. Our technician was early to our appointment. He was extremely polite and took the time to explain what he was doing. Once he had our unit running again he showed me how I can do some maintenance myself to keep our unit running smoothly. They were recommended to us and now we highly recommend using AC Pro for any of your AC needs. Thank you!
C. Z.
Sep 29, 2021
I was delighted with the service provided by Ultimate Comfort, from the first call and thoughout he process. Stephen and team were professional, thorough, knowledgeable, respectful, honest and sincere. I was impressed by Stephen's willingness to take pictures and record videos of the testing he performed to help me understand how the system worked and where it was failing.

Ultimately I had the air handler and zone control board replaced. They worked me into their schedule, diagnosed one day and installed the new equipment the next day. Having previously experienced low quality service, working with this company was refreshing. I would highly recommend them.
J. Gee
Aug 18, 2021
This company was referred to me by a friend and they were outstanding! They responded to my call promptly and I explained what I wanted over the phone. The next day, they arrived on-time and diagnosed the problem and provided fair and reasonable estimate for the work. They seemed VERY honest and trustworthy and that is the first thing I look for when working with a new company. They are now my go-to company for HVAC work!
Nance Cascan
Oct 22, 2015
Ultimate Comfort AC & Heating gave my elderly handicapped father exceptional services when they came out and installed an entire AC system in the middle of summer! Not only did they give him a great deal, but they were extremely knowledgeable, polite, and very quick to finish the job!
Adeel Siddiqui
Aug 12, 2015
So far in the midst of one of the worst contractor experience ever. Twice I was given a time between 1-5 and they missed the time frame by 2 hours showing up at 7 pm once with the wrong part, and now today decide not to show up at all.
Paul Britton
Aug 03, 2015
I have known Claudio Santini at Ultimate Comfort for years and have trusted him to take care of my AC needs. My AC unit went out recently, suffering from old age. Claudio's partner, Travis came out and diagnosed my situation and immediately ordered a replacement unit working within my budget.
Jeremyah Payne
Jun 05, 2015
My AC died right as I was about to go out of town, I have two tenants renting rooms at my home. The three HVAC repair places I called before Ultimate all said they were to busy to come out that day. When I called Ultimate their techs were busy until that afternoon.