Diaz Services
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Diaz Services
We take care of all your residential and commercial AC Repair, HVAC, heating & cooling, air conditioning, and refrigeration needs in El Paso and Las Cruces. Diaz Services has been providing the El Paso area with quality HVAC maintenance and repair for 10 years. Whether you are looking for HVAC services, heating & cooling, air conditioning repair or installation, or looking to switch to refrigeration, we have the best service in the area.

We are a licensed, bonded, and insured company with a workforce of certified and experienced technicians. Additionally, we provide prompt service so you don't have to suffer through unfavorable conditions. We will keep your home or business comfortable all year long! HVAC systems are essential year round.

Refrigeration systems are growing in popularity. Your air conditioning system is critical during the El Paso summers. But you also don't want to find yourself without a working system any time of year. We stand behind our qualified technicians' work and therefore offer a 100% guarantee.
Services
Are you concerned that your heating equipment is not getting the quality service it needs? Are you tired of dealing with heating issues you have no idea how to fix? Your heater is essential for maintaining the comfort of your home and family. When it comes to the heater in a business location, any malfunctions can lead to loss of income and work days.
El Paso is a city notorious for its extremely hot summer weather. This often causes a high demand for quality air conditioning in the home or office. Who wouldn't want to escape the boiling weather with the welcome of a frosty cold breeze at their disposal? At Diaz Services, we understand the needs of our customers.
Do you experience chest pain when opening your energy bill? Looking at the amount owed can certainly hurt. If you see your energy bill consistently increasing each month, you might be wondering what you can do to remedy this. Rising energy costs are often due to neglecting regular maintenance or AC repair on your commercial HVAC or residential HVAC system.
Your furnace plays an important role in keeping your house comfortable during the winter months. While El Paso might not see ten inches of snow or extreme winter conditions, the temperature drops considerably and a night without a good heater can make for uncomfortable conditions, to say the least.
Your roof is what stands between you and the elements. It keeps the rain, wind, and air out so you can sleep and live soundly. It keeps your family safe. As a whole, its maintenance and repair are essential to the energy consumption of your home, your comfort, and your safety.
Reviews (18)
A. A.
A. A.
Nov 05, 2021
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Diaz Services delivered! If you are tired of messing with swamp coolers or window air conditioners, and are ready to enjoy refrigerated air in your entire house from a central air system installed quickly, professionally and at an affordable price, then call Diaz Services. My 92-year-old house posed some challenges: it required an electrical upgrade of the main circuit breaker, installation of equipment in a small space and new ductwork in the basement. Diaz Services took on the challenge. Work was done in a couple of days. It is so cool to feel refrigerated air in every room of the house! I should
Helen Medina
Helen Medina
Oct 03, 2021
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Awesome service they scheduled me same day đź‘Ź technicians were really nice and considerate to my needs and very help full , my ac was up and running by the end of the service .
Sebastian Quijano
Sebastian Quijano
Sep 19, 2021
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Diaz Services should be Diaz Outstanding Services and Expedient Quality. They came out in full force when they were needed, the most. Our family was very greatful at how quick they came out and professionally removed the old unit and installed the new unit. It was just like family helping out. Muchas gracias we are inddetted to you all Sebastian Quijano
Abigail Harrell
Abigail Harrell
Sep 14, 2021
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Called for an AC service and scheduled for today between the hours of 8-12. My husband was at work and they were calling him. So he gave me the number to call and I called three times and text the number. No one answered. So I called the office and the “manager” was extremely rude. She said they came to the door and knocked and no one was home. (My car was sitting in the driveway and my dogs would have went nuts if someone knocked) I told her she was lying and I had been home all day waiting for them. She said she had tracking on the van and it was at my house and I needed to check for a yellow
George Hernandez
George Hernandez
Jul 16, 2021
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1. The team was very professional, courteous and friendly. Answered all my questions. And the system works perfectly.
I highly recommend this company.
Fael Martinez
Fael Martinez
Jun 23, 2021
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Great company!!! Been servicing my house for 3years now. Always on time respectful and never over priced. Best A/C tech in El Paso hands down.
Alex Herrera
Alex Herrera
Jun 02, 2021
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I want to thank Manny Diaz and his entire crew for the quality work they did on my parents home. My dad has been complaining for years about the swamp cooler on his roof and how it just can’t keep up with the El Paso HEAT. Diaz Services came highly recommended to us and they did not disappoint. They installed a new refrigeration system and upgraded my fathers old, screw-in fuse panel by Federal Pacific, to a new reconfigured circuit panel. I cannot say enough good things about Manny Diaz and his crew and if you’re looking for a responsive company which will result in high quality job, done
Life-Long Patriot
Life-Long Patriot
May 21, 2021
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Manny Diaz and his team are incredible! Came in from KY to help our elderly parents convert their swamp cooler to a new refrigerated air system. He was recommended from a family friend and he stopped by the same day we called him. We explained that we were in town only a few days and not only did he give us a great quote, but he had his crew out to the house the very next morning and started working! WOW!!! Wasn’t expecting that at all, thought we would have to wait, but he made it happen so we would be able to go back to KY knowing that our parents would be comfortable and safe with their new
Noahs Highlights
Noahs Highlights
May 04, 2021
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Diaz Services exceeded expectations. Our original AC unit went out after several years, and Diaz Services recommended a new and upgraded unit. Cost was affordable, and the installation went smoothly. Overall experience was stress-free and satisfying.
We have recommended Diaz Services due to our experience, and the feedback has been similar to ours, positive and appreciative.
Cassandra M.
Cassandra M.
Jan 23, 2021
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My evaporative cooler needed to be replaced and I received 4 or 5 different quotes for the job. Diaz services was able to give me a very competitive quote for the work and was able to work with some additional requests. They installed a mini split and converted the evaporative cooler to a new refrigerated air unit. They took extra care and had covid protocols in place. They made sure I understood the entire process as well as financing. Although it was a stressful situation, Mr. Diaz is incredibly friendly, professional, and efficient. He made the entire process as seamless and stress free as
Harold C.
Harold C.
Jan 05, 2021
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Diaz performed a bathroom remodel and the shower tile job was terrible! Grout color was bad, tile uneven, shower drain poorly done, shower fixtures not per specified. This work took forever and what's worse, the person who lives in the house works for Diaz Services and said nothing about the quality of the work.

Terrible workmanship!
Monica Rodriguez
Monica Rodriguez
Oct 04, 2020
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Overall great customer service and always on time. We had recently moved in to our house and wanted AC maintenance done. Diaz came to the rescue and are great priced. Their team was honest, and also worked with our schedule. Manny guided us every step of the way and explained all the chargers on the bill. Highly recommend this company and will continue to use Diaz for any of my needs. The
Sylvia C.
Sylvia C.
Sep 12, 2019
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Our AC unit was leaking lots of water. I called in First American Home Warranty. They scheduled with Diaz Services.

Diaz came out, and looked at the unit for 3 minutes. I was standing right there, and timed it. The technician said the warranty would not cover the service. The fee is always $75.00. He went on to tell me that if he wanted me to fix it they could easily be do it, BUT it would cost 75.00 plus $250.00.

I called a competitor, explaining to him what was happening, and he told me that that was RIDICULOUS! I agreed.

At that point, I had no choice but to give him the $75.00 for absolutely
Jose C.
Jose C.
Aug 29, 2019
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I cannot say enough good things about Diaz Services. I live in Houston and both their customer service in their office and their technicians went out of their way to assist my sister in El Paso with her air conditioner. They also were very helpful with payment.

Thank you Diaz Services!
Aida C.
Aida C.
Jul 28, 2019
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I spoke with Diane on Friday she gave me the best customer service and dropped everything to send a technician to my daughters house in El Paso sweltering heat you depend on someone to be sympathetic when you're AC is not working Diaz Services
J. J.
J. J.
Jul 28, 2017
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Great customer service! George was responsive to the phone calls, and John went above and beyond doing the technical part. Air conditioner is finally cooling after the failure fix by other company last month. John was organized and detailed oriented repairing the AC. Looking forward to try their roofing service in the future. Thanks again!
Michael M.
Michael M.
Jul 19, 2017
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I was very nervous to call these guys, they only had one one review. I called them and they came very quickly. They had originally quoted me $500 only if that was the worst case scenario, and best case would've been $150. It was very hard to get a hold of the owner and not one of the employees could tell me what the actual cost was going to be. I however did learn my lesson, I told them exactly what was wrong with my system but I asked them to come based on what I told them, instead of paying 80 dollars for them to come out and look. Talking to him he said he quoted me worst-case scenario
Andrew D.
Andrew D.
Sep 10, 2016
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Great work great prices. Honorable quick clean work. One day a/c conversion from swamp to refrigeration. Gracias senor Julio por sus servicios.