Infinity Air Heating and Cooling
HVAC contractor in Phoenix, AZ.
In Infinity Air Heating and Cooling's own words
Infinity Air is a family-owned HVAC company dedicated to ensuring your comfort in the Phoenix Valley. Our certified technicians specialize in residential heating and air conditioning, offering honest and reliable services from routine maintenance to system replacements. They focus on clear communication, taking the time to explain your options and provide solutions that are right for your home, without any pressure. Whether you're facing a sudden breakdown or planning for a new, energy-efficient system, Infinity Air is committed to helping you maintain a comfortable and well-functioning home environment.
- Trade
- HVAC contractor
- Business address
- 11022 S 51st St #202, Phoenix, AZ 85044
- Telephone
- (480) 761-5690
- Website
- infinityaircool.com
- Hours
-
- MondayOpen 24 Hours
- TuesdayOpen 24 Hours
- WednesdayOpen 24 Hours
- ThursdayOpen 24 Hours
- FridayOpen 24 Hours
- SaturdayClosed
- SundayClosed
From the business's Google listing, checked Oct 2026
- Register
- AZ register
Recorded as supplied and as found in public sources. This register makes no credential or quality claim about any business; check license status with the state board.
Google Reviews
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Leo is very personable and always on time. Very happy with the work done by him and his team.
Bev W.
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My ac cooling motor quit and had no ac when it was 116 in Mesa. Leo came in 2 days and said i needed a new motor and it would last for a while longer rather than purchasing a new one which i agreed to do.... I was not home when it was repaired but when i returned it was working great and still is..... A couple days later i went out to look at the new motor and saw 3 wires, a green, yellow and orange wrapped with black electrical tape sticking out of the top of the unit??? Hmmm....see photo. Leo subsequently contacted me and told me because it was an aftermarket motor, the wires were installed oustide of the metal case. He returned and was able to move the wires to inside of the case out of the way.. see second photo.. Thanks Leo, we appreciate the explanation and the quick follow up.
Jennifer B.
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Had a really great experience with Leo and his crew. Super personable and professional after having some bad experiences with Phoenix AC companies in the past. Highly recommend! Our AC unit wasn’t working and Leo came by within two hours to check it out. They replaced our unit for a fair price and even came by to make paint touchups.
Laikyn L.
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Infiniti Air always delivers exceptional results. We needed a thorough check up on our townhouse AC and Leo and team showed up on time, completed the work promptly and went above and beyond for me. The previous owners left no documentation so they pulled model and SN info, shared how to check on the warranty and helped program the thermostat. On top of the service, they discovered by going in the attic that one of the returns was bypassed which was news to us. They did a great job and we will be using them for the annual check ups going forward.
James M.
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Leo and his wife and the entire infinity team are the most incredible AC team I have ever experienced in my life. In the city of Arizona, this is the only air-conditioning team you should use. They are attentive, kind, and knowledgeable. You will never find a better air-conditioning company than this one. I cannot thank them enough for generosity during my time of need.
Traci P.
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What a great company...Leo great service...thanks for your honesty and service
brian Q.
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Fast, reasonable, and thorough. Would highly recommend and the service was excellent. Would give 6 stars if I could.
Derek B.
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Leo always provides exceptional service!
Courtnay L.
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My wife and I were out of town when our air-conditioning unit stopped working. Thankfully, Leo was able to come to our house the day of to inspect the unit and determined that we needed to replace it after 15 years of service. We decided to have Infinity Air install a brand new unit and we couldn’t have done it without Leo and the team dropping everything to help us and make sure our house was safe and ready for us to return. We did not have any issues with the install, and that was due to Leo’s consistent communication and excellent customer service. Leo went the extra mile to install a smart thermostat, which gives us a peace of mind when we are away from the house during the brutal summer heat. We highly recommend Infinity Air and will be using them again for our heating and cooling needs.
Adam L.
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I’m thrilled with my new air conditioner, it’s so quiet & cool. Leo and team did a great job, they are friendly, professional and hardworking. I recommend Infinity Air Heating and Cooling to everyone!
lisa B.
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Quick service after hours. Saved us from going to a hotel. Thank you tech Leo Martinez
Steve P.
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Simply a great job. I no longer worry about my HVAC system. I have your number.
David P.
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Leo at Infinity Air Heating & Cooling was outstanding from start to finish. He quickly diagnosed the cause of a clogged A/C drain line and, thanks to his thorough troubleshooting, we discovered the drainage pipe had actually been buried in the dirt in our backyard. Without his expertise, we never would have found the real problem. Leo was on time, communicative, informative, and took the time to explain everything in a way that made sense. His pricing was very reasonable, and I never felt pressured into unnecessary repairs. It's hard to find an A/C company you can truly trust, but after this experience, I wouldn't hesitate to recommend Infinity Air Heating & Cooling. Leo earned my confidence, and they'll be my first call for any future HVAC needs. Highly recommended!
Josh W.
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Our A/C unit that services the bedrooms stopped working around 8pm. I called Infinity Air and left a message, and they returned it within 15 minutes and got us on the schedule. Leo arrived at 9pm and fixed the issue immediately. He was professional, honest, and absolutely worth the small after‑hours fee. Thank you Infinity Air!!
Cynthia C.
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Leo was here servicing my air conditioner today! He did an amazing job! Quick and efficient, kept my home clean along the process! Highly recommend!!
Cerena L.
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I believe Infinity air is one of the best air conditioning in the Valley! Leo services our properties for years now! He always has the best prices! Him and his team are always here with smiles and good performances! Overall very Happy Customer!
Jordan P.
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So hot day and help to replace a new controller & fill gas in one working day. Very Help.
Liu N.
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We had Infinity Air out last night for an unexpected issue with our system. Leo was great to work with, on time, friendly, and helpful. I will definitely be using him in the future, as well as recommending him to anyone that needs air conditioning services.
greg S.
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This is the 3rd time I've used them. They were able to come by the same day to troubleshoot my ac unit. Went and got the part and made it back to fix it same day. Service, communication and pricing were all great. I'd highly recommend.
Nathan J.
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Woke up at 4am with an AC problem, Leo and Jose were here by 7:30am and fixed it by 8am. Very fair pricing from some professional guys. Immediately went in my contact list for the next time.
Rich A.
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Infinity air is professional and easy to work with. Skilled in repair and new installation. Have used time and time again at apartments. Highly recommend.
Ingrid P.
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My downstairs AC wasn’t working and called Infinity heat & cooling late in the evening, promptly got scheduled for next day visit. Leo was here on-time and after a quick diagnosis found the issue and fixed within 1 hour. Leo was not only knowledgeable but also forthright and charged me a very reasonable price. I have no doubt in my mind that if I ever need a/c service Leo from Infinity is always my first and only option.
Ravi C.
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Hired Infinity Air to maintenance our unit. Leo cleaned to coils, flushed the drain line and addressed some issues we were having. Very kind and helpful. Will hire again and will recommend.
Shawn M.
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Got home from work and AC was shot. Leo came by at the drop of a hat and fixed the unit within 2 hours of reaching out. Huge help, would highly recommend
Tony W.
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Very professional & trustworthy
Carlos A.
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Leo and his team were super helpful, and they worked very fast! Nice people and good workers
Mason F.
About Infinity Air Heating and Cooling
Residential and commercial HVAC services
Infinity Air Heating and Cooling is a family-owned company that provides heating and air conditioning solutions throughout the Phoenix Valley. The company says it serves both residential and commercial clients, specializing in various aspects of climate control. Its service list includes HVAC installation, maintenance, and repair, as well as specific work on furnaces and heat pumps. It also offers indoor air quality services and routine tune ups to assist with system longevity.
Reviewers frequently mention the company's responsiveness to emergency breakdowns and the professionalism of its technicians. Some customers noted that the team provided helpful information regarding warranties and thermostat programming during service calls.
Phoenix climate and service availability
The business maintains 24-hour availability from Monday through Friday. Per the American Community Survey, electricity accounts for 74% of the heating fuel used in Phoenix. NOAA normals for the area show a mean temperature of 71.8 degrees F.
Reliability and technical expertise
Infinity Air Heating and Cooling carries a 5.0 rating based on 82 reviews. The company describes its approach as focusing on clear communication and providing options without pressure. Its technicians perform tasks ranging from routine maintenance to full system replacements for homeowners.
Infinity Air Heating and Cooling operates in Phoenix, Arizona.
Services, brands and warranty details come from the company's own website. Ratings, hours and reviews come from Google. Town figures come from the US Census and NOAA.
More HVAC contractors in Phoenix
About Phoenix
| Population | 1,665,481 (2025) |
|---|---|
| County | Maricopa County |
| Average yearly snowfall | 0 inches |
| Heating degree days | 1,307 |
| Most common heating fuel | Electricity |
Sources: U.S. Census Bureau. NOAA U.S. Climate Normals 1991-2020.