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Open 7 days a week! (956) 581-5212

HVAC Services in Pharr, TX


Colair Cooling & Heating is your trusted Pharr, TX HVAC pros. Call 956-581-5212 to schedule your service.

Heating & Air Conditioning Services in Pharr, TX

Colair Cooling & Heating offers professional heating and AC repair, replacement, and maintenance in Pharr, TX

Established in 1985, we have served over 20,000 homeowners and businesses throughout the Rio Grande Valley area in Texas. There’s a reason why our customers become lifelong customers–and that’s because we show up when we say we will show up, provide honest solutions, and treat your home as if it were our own.

Call Colair because we care! To get started, call our office at 956-581-5212 or schedule your appointment online.


Reasons We’re The Top HVAC Company in Pharr, TX.


  • Licensed, bonded, and insured HVAC company

  • Accredited with the Better Business Bureau

  • Over 1,000 5-Star Google Reviews

  • 30+ years of experience in the HVAC industry

  • We service and repair all brands

Are you experiencing unexpected issues with your HVAC system in Pharr, TX, 78577 or nearby in Donna? While many homeowners are familiar with common HVAC problems like temperature fluctuations and strange noises, there are several less obvious issues that can impact your comfort and energy bills. From duct leaks that waste energy to refrigerant problems that hinder cooling efficiency, these hidden challenges can leave you feeling frustrated.  If you need assistance, Fergusson and Johnstone HVAC Supply stores are nearby. Both are great resources for finding the right components to get your system back on track. We respect DIY, but sometimes a professional is the right call for the job. If you are stuck and are getting frustrated with maintenance or repair give Colair a call.

  • Follow Us on Instagram: Stay updated with our latest projects, tips, and behind-the-scenes content. Join our community and see how we keep homes comfortable!
  • Read Our Reviews: Discover why our customers trust us for their HVAC needs. Check out our reviews to see real experiences from homeowners just like you!
  • Ways to Save: Explore our exclusive specials and tips for reducing your energy bills. Learn how you can keep your home comfortable without breaking the bank

Heating Services In Hildago County

Despite Pharr’s reputation for warm weather, the cooler seasons demand a dependable heating system. At Colair, Inc., we provide a range of heating services, spanning repairs to installations, ensuring your year-round comfort regardless of the temperature fluctuations.

How To Handle Heating Issues Effectively

In times of heating system malfunctions, swift action becomes imperative. Colair, Inc. specializes in prompt and efficient heating repair services in Pharr, dedicated to ensuring your home remains cozy and inviting, even during the coldest nights.

Getting Started with A New Heating System?

Enhancing your home’s comfort and efficiency starts with upgrading your heating system. In Pharr, TX, Colair, Inc. provides expert heating replacement and installation services, guiding you through the process of selecting and installing the perfect heating system tailored to your space.

Regular Care for Your HVAC: What Every Homeowner Should Know

Consistent maintenance is fundamental for a dependable heating system in Pharr. Our heating maintenance services are designed to guarantee the smooth operation of your system, delivering consistent warmth while minimizing the likelihood of unforeseen breakdowns.

Other Essential HVAC Services We Offer

When it comes to creating a comfortable and healthy home environment, we provide a range of essential HVAC services beyond standard heating and cooling. Our indoor air quality solutions include advanced filtration systems and air purifiers designed to remove allergens and pollutants, ensuring the air you breathe is clean and fresh. We also specialize in smart thermostats that allow you to easily manage your home’s temperature and energy use from anywhere. Additionally, our expertise in heat pumps provides you with efficient heating and cooling options, making them a versatile choice for year-round comfort. Let us help you enhance your home’s atmosphere with our comprehensive HVAC services!

AC Services For RGV Residents

Is your air conditioning system struggling to keep your home cool? When your AC needs repairs, it’s not just a mechanical issue—it’s about bringing comfort back to your life. From simple fixes like replacing a faulty thermostat to more complex problems like refrigerant leaks, our skilled technicians are dedicated to ensuring your home stays relaxed and inviting. Regular maintenance is crucial for preventing unexpected breakdowns and includes tasks such as cleaning coils, checking refrigerant levels, and inspecting filters. With our expert service, you can feel confident knowing your AC is in good hands, allowing you to focus on what truly matters—enjoying quality time with family and friends in a refreshing, comfortable space

AC Repair

Encountering an AC breakdown during the summer can severely disrupt your comfort. At Colair, Inc., we provide rapid and effective AC repair services, swiftly restoring your system to ensure optimal cooling in minimal time.

Our adept team is well-prepared to address a spectrum of AC issues, ranging from straightforward fixes to intricate problems, all while prioritizing quality and delivering enduring solutions for your peace of mind.

AC Replacement and Installation

When it comes to upgrading your existing AC unit or installing a brand-new system, count on Colair, Inc. for exceptional AC replacement and installation services in Pharr, TX. Our expertise lies in guiding you toward selecting the most suitable system tailored to your specific needs, prioritizing efficient cooling, and maximizing energy savings for your space.

AC Maintenance

In Pharr’s balmy climate, routine AC maintenance is paramount to ensure your system functions seamlessly.

At Colair, Inc., our thorough AC maintenance services go beyond enhancing your unit’s efficiency; they serve as a proactive measure to pinpoint potential issues before they evolve into expensive repairs. This proactive approach guarantees optimal performance from your AC unit, delivering dependable cooling and unwavering peace of mind, especially during the sweltering summer season.

Your Comfort Partner in Pharr, TX—Colair, Inc.

As the reputable HVAC service provider in Pharr, Colair, Inc. remains dedicated to delivering outstanding service and unparalleled comfort. With over 30 years of expertise, we invite you to encounter the difference our experience makes.

For all your HVAC needs in Pharr, TX, entrust Colair, Inc. where prioritizing your comfort is our primary focus. Connect with us today and let’s elevate the comfort of your home or business together.

Customer Reviews

What The South Texas Community Is Saying About Us


  • “Great job Tyson and the other younger guy. He was quiet and shy both very professional and experienced. Great to see this type of professionalism. Tyson explained everything very well. Told me about the maintenance service package too. Once again thank you. We are all smiles.”
    -Veronica J.
  • “Randy came out on a Sunday night within a couple of hours after service call. We decided to install a new system and Raul and the team completed the job very efficiently the very next day. Great service. Thank you.”
    -Ben F.
  • “Hector Gonzalez was very professional and polite from initial contact through the whole install of a thermostat. Also showed a lot of knowledge and educated me as well. Highly recommend Hector. Colair should give this dude a raise.”
    -Vincent W.
  • “Quality service was provided by Mr. Tyson. We appreciated the fact that went straight to work and got our unit working in a timely manner. We appreciate the professionalism and service this gentleman provided. So far I have no complaints from their work.”
    -Flor S.
  • “The Colair team was professional, on time and very helpful. Our AC was replaced within 24 hours of our service call. I will be recommending Colair to my family and friends. Thank you Colair team for all your services.”
    -Shawn M.
    Janie G.
    1729019285
    I called Colair because my unit was not cooling and I needed someone to check it . Chris took my information and he was very polite and knowledgeable about the type of unit I have. Angel Castro was later dispatched to check the unit, he was very polite and knew his field of work very well. He explained what was wrong with the unit and he fixed it right away. I am always pleased with the service at Colair and I will always recommend them to anyone needing ac service. Thank you very much 🙏🏻🙋🏻‍♀️
    Roberto O.
    1729019202
    I'm very pleased with the work. Mr. Martinez explained what he was going to do. When he was done again explained what every thing that was done.
    Maria C.
    1729018485
    Fabian is an excellent technician. He explained the repairs needed and took his time in doing the work. I personally want to request for the next visit.
    Reynaldo Alonso C.
    1729011572
    Great and timely service provided by David. He was very knowledgeable and quicky diagnosed and fixed our issue. While also recommending some services that, while not needed at the moment, would improve our AC unit’s efficiency, that we’re are planning on requesting next time around. Thank you David.
    Lamar R.
    1729010107
    Eddie Ramirez provided excellent service. Very professional and kind young man. Extremely satisfied with his knowledge
    Vicky A.
    1728955070
    Great.. they check my unit .check the lines they checked everything I love this company
    Desiree G.
    1728952631
    Both gentlemen came same day to help me with my ac unit. They did an amazing job we’re very professional and informative on the issue and recommendations. They even set up a sit down for me to discuss pricing for a new unit. Highly recommend Colair!! Thank you for all your help!
    Jennifer Q.
    1728930959
    Thank you for being kimd and patient with answering my questions about Colair service.
    Cris B.
    1728930783
    Joaquin is one of the best handsome worker did a great job
    Lawrence B.
    1728930686
    Joaquin was awesome.
    Juan R.
    1728927900
    Adrian came by to help complete routine maintenance and provided great recommendations. He also explained and showed us pictures of how our system was running. I highly recommend them!
    Jorge V.
    1728926625
    Carlos did a great job explaining what was done on today's maintenance call and offered recommended services to improve my unit's efficiency.
    Sharon M.
    1728926468
    Great service 😁
    Rosa A.
    1728923862
    Joaquin was very friendly and helpful. He did the work quickly and left no mess. I love the fact that he used the blue cloth shoes so he wouldn't walk on my carpet with his shoes. Before leaving he explained everything in detail of what was done and our warranty information.
    CarolAnn M.
    1728921017
    David was a great technician. He even played with our dog. We need a new unit and he and Jessie took good care of us. Thank you. I 🙏🌻 10-10-24
    Juan T.
    1728761602
    Eddie Silva super professional and well knowledgeable in his field of work.Happy with his work. GREAT JOB .
    Enrique L.
    1728689568
    Great job by Eddie and Sean. Communicated very well what they were doing and did I it efficiently!
    saul C.
    1728688310
    Carlos Castillo did a thorough job in servicing our home. He was able to provide us with the most up to date info on our system and duct work. He was friendly and knew what he was talking about. Thank you!
    Joanna M.
    1728687167
    Tech Joaquin Chapa was very informative on the PM of my Ac and let us know everything was ok excellent service.
    Rundallt T.
    1728687105
    My wife and myself is sending a big thanks to Colair. No air conditioning late. Called them this morning and they told me they be here between 8:00 am and noon. Show up around 11:30. Tested it and told us we needed a new air conditioner. Get it installed in about 3 1/2 hours.
    Robert W.
    1728685119
    Angel gave me excellent service & explained every step. Very happy with Angel!Today Dave & Randy came to install a new unit. They were done faster than expected & I'm very happy with their service. I have air again!!Eddie came when unit started making a noise. He saw the problem immediately & had it fixed in ten minutes. He's a nice guy to talk to & very efficient.
    Rosendo L.
    1728671225
    We got excellent service and the techs were very professional and answered all our questions. Very satisfied with the experience overall.
    Marie T.
    1728670727
    Awesome work
    Victoria M.
    1728660334
    Eddie Silva did a great job on my A/C maintenance. And was very informative on the other services they offer.
    William C.
    1728659821
    Adrian Garcia was very thorough in his inspection of our heat pump as has been all your other technicians that have serviced us. We have had 3 HVAC contractors since we moved here to Texas and Colair has been the best and most customer oriented. We switched to you because we saw so many of your service vehicles in the area. We also enjoy the way you promote your company in your TV advertising. We look forward to using technicians such as Adrian for many years to come.
    Julie L.
    1728657054
    Joaquin, your are awesome!!
    Kristal P.
    1728607503
    Fabian was very knowledgeable and very helpful! Great service provided. Thank you.
    Maricela O.
    1728600582
    Very good customer service, took the time to explain and give us options of what was best for us. Totally would recommend.
    Maureen P.
    1728600406
    Fabian provided great service. He explained what he was doing and showed us pictures of everything.
    Elsa S.
    1728597048
    Joe did an excelent service. We are very satisfied with Colair.
    Sandra R.
    1728585663
    Great service from Adrian very knowledgeable.
    Mayra S.
    1728576001
    Excellent service! Fabian was really respectful and explained patiently to every question my family had. Already arranged for them to fix our problems next week!
    Mary B.
    1728513026
    Fabian was knowdgeable and clearly explained what he found in the corral air conditioner checkup. He identified an area of potential problem with an over current reading and explained why it might become an issue in the future and the option to correct that situation and how it would work. Very pleasant and courteous and told me all of his test results and not just saying they were ok.
    Smiriam L.
    1728512797
    Mr. Carlos Jesus Castillo was AMAZING! Best customer service ever.
    jose R.
    1728498429
    Eddie Silva excellent help.
    C G
    1728496183
    very happy with Colair- 5stars very informative and answered all my questions
    Felipe R.
    1728488918
    Great service. Thorough and professional.
    Betty E.
    1728440585
    Very happy with experience I had with Colair employees. Looks like it was a job well done. By
    Beverly S.
    1728438092
    Service person was very thorough and showed me pictures of everything he had checked and cleaned.
    German R.
    1728427801
    Outstanding customer service, very informative, explained in detail what he did and answered all my questions. Outstanding young man!
    Raul G.
    1728415274
    Very satisfied with Joaquin’s work at our house. He pointed out what was needed for our a/c unit to function properly and more efficiently. You are very fortunate to have such a friendly and professional employee.
    Virginia G.
    1728415217
    Joaquin was quite informative and professional. Answered questions we didn't even know to ask. Thank you very much.
    Mike C.
    1728412393
    Eddie Silva great job
    Charles M.
    1728410941
    Great experience. Faben is very knowledgeable…
    Faun S.
    1728346900
    Davian & Juan were here all day. Working steady and hard. They got the job done, cleaned up and were not ontrusive at all. Very diligent workers. Thank you for thier expertise.
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