How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%95+51.8Reliability 24%93+22.5Value 14%100+14.1Replies to reviews 7%100+7.1Experts Score= 96Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.96SCOREAir Conditioning of Arizona
Phoenix, AZ · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #33Position by Experts Score among all companies we track in this category. of 103 HVAC contractors · 5.0★ from 799 Google reviews
Report card
Percentile vs other HVAC contractors (100 = best)Each factor is scored 0–100 on absolute terms (star average, share of 1–2★ reviews, price verdicts…); standing within the category can only raise it, never lower it.. Strongest: craft & service and value; weakest: reliability.
Reviews for your job
Customers hired Air Conditioning of Arizona for 8 kinds of job.
Air Conditioning of Arizona for HVAC system maintenance
Clear ✕All 171 Google reviews tagged “HVAC system maintenance”
Great service, friendly and thorough. Bryan was very professional and knowledgeable. Serviced the system, replaced the filters, and installed my wifi thermostats. Kept everything clean and tidy and provided info on their maintenence plan. Will be calling them again.
I recently had a new HVAC unit installed this spring by them. Today Bryan and Charles did a good job with the follow up maintenance.
Excellent service today from Bryan/Charles
Great service from Charles today. Very happy with ACA from the initial installation to the annual services.
ACA replaced our A/C unit recently and again we are very satisfied with their service. When it came to deciding whether to repair or replace, our technician explained everything clearly so we could make an educated decision. We had it replaced (16 year old unit). The job was completed 2 days after the initial…
Great AC maintenance service from Bryan and Charles! AC is working better now!
Perfect. Bryan and Charles were great
Very polite! Kind and had compassion.
Glenn with Air Conditioning of Arizona had skills of a master technician that enabled him to quickly figure out what the airflow problem was in our upstairs bedrooms. Glenn performed an airflow balance fix that solved the problem at a very reasonable price. Going forward, my wife and I will absolutely hire this…
Very courteous. Represented their company well. Knew what they were doing. Found problems with the AC. Arranged for further repairs. Bryan & Charles were the technicians
We can always trust Troy the owner of ACA, their fair, honest and reliable. We're loyal raving fans of ACA and highly recommend them. Today we had our annual service preformed by Bryan and Charles very nice, courtious, knowlegable people. We can't say enough good things about Bryan and Charles and the company they…
Brian and Charles were efficient and polite. They represent you company well
Aiden and Charles were extremely professional and friendly. Shout out to the office as well, they dug into my warranty for the unit and saved me a good amount on parts. I will use them again in the future!
ACA has been servicing our equipment for a few years now and they are friendly, punctual and honest. Glen came to the house this time and he was great. Thanks Glen and the whole ACA team. It’s refreshing to see a well run business.
Charles and Brian were very polite and professional. They called in advance and gave me a time when they would arrive - and they were right on time! They also explained all items of concern.
Wonderful AC technician. Addressing concerns and resolution options. Bryan was excellent. Have used ACA for personal and business AC issues.
AC of AZ installed both of my AC units two years ago and this was the second annual maintenance check-up. Friendly, clean service; well-explained and very reasonable!
Air conditioner was checked
Prompt service and called to advise his arrival time. Through inspection and we are good to go. Thank you Bryan!
I've used ACA for over 10 years. Glenn was my servic techs today and was outstanding.
BRyan and Charles were very professional and did not try to hard sell us any service or equipment. nice to find a honest company to work with.
Excellently
We recently had ACA install a Trane unit when one of ours failed. We then scheduled to have routine maintenance performed. Bryan and Charles performed the inspections, replaced filters, checked for leaks etc. proficiently and with professionalism. People are usually concerned when having a service done like this it…
Really nice group. Two team members arrived, booties on shoes for inside work, very polite, did a solid job! Will do business with them in the future. Bryan and Charles were the gents that showed up, highly recommend.
Great service, competent, professional and friendly reps Bryan and Charles. Glad to use this company again and will continue to do so in the future.
Today we had capacitor added to our 5 year old Trane units installed by AC of AZ. Bryan and Charles were the technician and did an excellent job. Professional, courteous, neat and efficient Highly recommended.
Glenn provided great maintenance service today. We always get great service from ACA.
Bryan and Charles are very professional HVAC technicians. They serviced our equipment today and were expedient, knowledgeable and a pleasure to interact with. I would welcome them back anytime. Thanks!
This company is absolutely fantastic. I will be a customer for life! Glenn was knowledgeable, friendly, professional and a pleasure to deal with. He took the time to explain everything about the system. We all get a lot of mailers from HVAC companies…don’t bother going anywhere else!
The two techs were very nice and competent as before
Bryan and Charles did an exceptional job with checking out both HVAC UNITS.Very easy to work with and possess good customer service skills.
Bryan was cordial and personable. Explained what he did and answered my questions. Hope he will do our future maintenance upkeep! We have our unit serviced twice a year and pay 225 total for the 2 visits.
Bryan worked on my air/heat system. He was very professional, explained everything snd cleaned up!
Finding a reputable HVAC service company has been a challenge. We had a great local service provider for years. That service provider was then acquired, and then acquired again, finally operating as Service America. On their last visit, Service America advised that I either refurbish both air handlers for approx.…
Very polite young men. Bryan and Charles were true professionals. They explained everything I asked in ways a non-layman would understand.
The Air Conditioning of Arizona team were extremely professional and did a great job fixing our issue in the attic. Aiden and Phil are not only attentive to their work, I liked how they took pictures and explained what our problem was and why we needed to fix it. We felt like they cared!
Bryan did an excellent job.
Jo and I are very satisfied with the professionalism and quality of our experience with AC of AZ! Phil and the crew were awesome, as was Troy. We are completely confident we’ll get through summers in comfort. We will definitely recommend them to everyone who needs AC!
Our knowledgeable field expert Glenn just completed a thorough check of our AC. He outlined the areas that needed to be addressed and took great care in making sure that we understood the issues and were satisfied. We are definitely happy that we chose ACA and would highly recommend them!
Bryan worked on my AC unit today and he was here for nearly 2 hours. I feel he did a very thorough job and I greatly appreciate that. I feel that my two AC units are ready for the Arizona summer.
Glen was great. On time provided all our answers. Overall great experience.
On time and professional service by the technician, Glenn. It’s very appreciated. Many thanks!
Glenn, the service tech, called when he was on his way. He was very polite, provided clear explanations to my questions and did a very thorough job of performing the semi-annual performance checkup, including a written overview of what was inspected, tested and cleaned. ACA has been servicing my equipment for a…
Great guys, great price, excellent work! Phil, Corey, Bryan, Jorge, and Glen answered all my questions and I highly recommend ACA.
Always great to work with! Will never use anyone else for my a/c needs.
Glen arrived on time for our A/C maintenance appointment and timely completed inspection protocols. He was courteous and professional and answered our maintenance questions. Plan to continue using ACA for our HVAC needs.
Troy from ACA came out to assess our HVAC needs. He listened to our wishes/concerns and made recommendations for ductwork revisions.There was no high pressure or upselling and he returned our phone calls when we had questions. The installation crew was excellent. They arrived when scheduled, worked efficiently and…
Glenn did a great job. Very personable and knowledgeable. Thanks.
Another 5 Stars for Air Conditioning of Arizona! The two office admins are super helpful. I scheduled maintenance for three units. Aiden arrived on time and worked on a hot day. Super knowledgeable and got the systems cleaned up and ready for summer. I highly recommend AC of AZ!
We had an issue with one of our systems. I sent a request in the evening and technicians were dispatched the next morning. Bryan and Charles diagnosed the problem, made the repair, and serviced the equipment. Excellent customer service.
We recently moved to our new house that has a Trane system. We needed to get our thermostats synced with the app and have the system checked out. Aiden Gaeb did a great job of getting us going. He was courteous and professional. We’d be glad to have him back when we need anything else done.
Very efficient service from Bryan, despite the heat he was up on the roof and changed out a failing capacitor in no time! I like that ACA takes lots of photos of measurements to give confidence that parts really are wearing out.
I had Bryan for a yearly check and no complaints. He was receptive and answered every question with professionalism. Did not push any products on me, and left me with no questions unanswered. Thanks Bryan.
We decided to use Air Conditioning of Arizona because they were highly recommended by a friend who had experience using multiple other ACcompanies in the valley. Without doubt ACA lived up to our friend's recommendation. Our home is new to us so this was the first time we had our equipment looked at. Glenn, the…
Aiden and Hunter came out today for our maintenance. They were very professional and knowledgeable. They were on time and had big smiles. We have used them for over 7 years and highly recommend!!!
Great service. Great communication. Arrived on time. Worked efficiently and was very careful.
Bryan did a great job! Explained all the steps and answered all our questions. We re-upped our annual contract with him. Very good!
From our initial contact through ACA's website requesting a yearly tune-up of our 20 year old (and failing) A/C system in April through the installation of our new two-stage Trane A/C system just two days ago, the process has been seamless, professional, and first-rate. To begin with, we had a very thorough and…
Bryan did a very thorough job of checking out my HVAC system. He was very polite and professional.
Aiden and Charlie did a thorough and excellent job fixing a glitch in our AC equipment, troubleshooting, cleaning and preparing our units for the season. Professional and friendly!
ACA is always very professional and thorough. Every technician is always very king, respectable, and willing to answer any questions.
Great unit and service techs Aiden and Charles were outstanding. Very polite, prompt, thorough, and left place very clean
Bryan and Charles did a fine job performing the semi-annual performance checkup. They arrived on time and completed their work in a timely manner. They were neat, clean, friendly and courteous.
glenn is very knowledgeable. i appreciated all the photos he took to explain what might be a future problem. he was very patient.
Had one year maintenance service done. Tech Bryan was efficient and pleasant….explained all he did. Happy with visit!
We had Air Condtioning of Arizona out to service our heaters for the winter and Bryan did a thorough job and was wonderful to work with.
Glenn was excellent and knowledgeable
Bryan was thorough and helpful. I would definitely recommend ACA. We appreciated Bryan’s professionalism.
Another great experience with AC of AZ. Phil came to my house and spent time thoroughly checking my systems with a big smile on his face. Phil is very knowledgeable and friendly.I highly recommend this company!
Great service. The service tech, Bryan, was on time very friendly and did a great job with the repair and maintenance.
Glen Martin was really helpful and diligent during his visit - really appreciated his work and perspective on ways to improve airflow in our home.
Showed up on time great company to deal with for heating and AC.
Had the HVAC system serviced today by Air Conditioning of Arizona. Aiden and Charles were on-time and did a thorough job of inspecting and testing all of the units while explaining the performance and making suggestions to improve the performance and reliability of our systems. Would highly recommend ACA for all…
Phil was personable, informative, & knowledgeable! He answered my questions. He wore booties into the house & took the trash w him. 😉 I appreciated his tidiness.
GLEN performed scheduled maintenance on 12/11/25. Very personable and professional. Took nice photos for my report.
The office staff is friendly and helpful. Phone calls are returned promptly. The service men, Aiden and Josh diagnosed the problem correctly and resolved it within two days as they got the needed part quickly. It was a pressure switch problem that we had for a couple of years that wasn’t resolved but our former…
Phil has been at our house numerous times, including the installation of our garage a/c. He is very pleasant and explains the process as he works. He explains the results of the service. We look forward to the next a/c service.
Great Company. Will do business again.
Phil is an absolute pleasure to work with! 5 star service!
Amazing service!!!
We purchased a new HVAC system from ACA in 2023 and have been very satisfied with the Trane units as well as ACA"s annual maintenance program. Today, Phil, ACA's field expert, serviced our two units. We appreciated Phil's promptness, professionalism, knowledge about our system and thoroughness. We're now ready for the winter season.
Phil did an excellent job with my winter maintenance service. Thank you!
Bryan was courteous, professional and knowledgeable. He identified the problem we were having as well as needed cleaning of parts.
They were so kind and thorough, and very considerate in my home!
I have had service by Phil who did maintenance on my heater last week. And Corey and Ivan cleaned my ductwork yesterday. Very happy with both services. This company put in my air conditioning/heater unit and they are great!
Bryan & Jesse did our yearly heating maintenance. They were polite and new what they were doing.
Aiden was on time, professional and very friendly. Would recommend to anyone looking for AC help.
Aiden Gaebwas here for our annual heating system inspection and cleaned the coils and check the thermostats and our filter. Aiden is very nice, respectful and thorough.
Jacob R. performed our fall maintenance and did a great job! Thoroughly explained the procedures and answered any questions I had
This is my 2nd year using our original installer for ongoing service. The thoroughness, including numerous pictures to reveal what’s both good and not so good, were confidence building. The service representative, Jacob Ramirez, was exceptional in his desire to help me understand the needs of my 3 units. He spent…
Professional, efficient service. Great communication and timing. My technician was knowledgeable and explained everything as well as offering future services and warranties. I had Jacob R. In the scottsdale area.
I want to share the great experience I had with Jacob and Bryan of Air Conditioning of Arizona. Jacob came to perform routine maintenance on my HVAC system. He was personable, knowledgeable and very professional. He made sure to clean up after himself, which really impressed me. The next day he came back with Bryan…
Jacob came on time, very professional and took care of our AC units. Responded all our questions. Great service we will definitely recommend him.
Bryan was very friendly and courteous. He represents this company in a professional manner and satisfactorily.
Our ACA representative, Bryan, was extremely professional, knowledgeable and punctual. He gave great answers to all of our questions and provided reasonable solutions for every issue. Highly recommend!
Bryan was on time, very courteous and very knowledgeable.
Jacob was very polite and professional young man! Awesome service with Air Conditioning of Arizona! I would definitely recommend this company!!
ACA technicians Phil and Eric did a great job. They were punctual and professional taking care of all our needs. They installed two complete systems in 2 days. Phil was very through in explaining the system operation and setting up the wifi connection. I would highly recommend Air Conditioning of Arizona.
Bi-yearly maintenance, Jacob was on time, polite & explained service completely.
Jacob was my technician today. He was courteous and kept me informed throughout the process. After he completed the service he explained what he did and the condition of the units plus any recommendations. I was very satisfied. Great company.
Air Conditioning of Arizona replaced our two HVAC units 2 years ago and has provided top notch maintenance ever since. Bryan performed our service again and was an outstanding professional in every way. He was respectful of our property, thorough, polite and very good natured regarding our crazy dogs! Highly recommend ACA!
Chris from Air Contioning of Arizona completed our semi annual maintenance this morning. He was very thorough, efficient and friendly. Highly recommend this business.
Clean, courteous and friendly.
I have been using ACA since Troy first started his business almost 20 years ago! He and his staff have always been super responsive, professional and there when I had an emergency! I started out using him for maintenance and repairs on my old system and then when it was time to replace it, I had Troy and his team…
Chris was tidy and thorough. Identified a few minor issues and provided a bid to fix a vibration issue.
Job was done very efficiently. We were advised and reminded of the upcoming appointment. Both technicians were extremely courteous and pleasant. Thumbs up to Aiden and Bryan for a job well done!
ACA’s field expert Aiden was very professional and courteous when he serviced our home. He cleaned up the area he affected after his work was completed which was appreciated.
I rarely do reviews but I was very impressed with Air Conditioning of AZ. Chris showed up on time to service two of my properties. He was very thorough and polite. I needed a quote for a new AC unit and Troy was also very knowledgeable and informative. I am happy I chose this company.
Great service
The best AC company in the valley! The level of professionalism and knowledge is best in class. Our technician Aiden addressed all our challenges in a courteous and transparent manner. We noticed our AC system not performing as had previously and one of the units not able to cool below 90. We reached out at 8pm…
Can’t say enough about Air Conditioning of Arizona. Front end staff was helpful and accommodating. My technician, Weston, was thorough, efficient, and friendly. Definitely recommend and will use their services in the future.
Weston was a superlative technician. Personable, professional, polite. Answered all my questions, explained options clearly and delivered excellent and thorough on site cleaning and diagnostic service. ACA always takes the highest care to meet our needs.
Chris was amazing. Quickly diagnosed the issue and had the parts to fix our unit and get our house cooling before the excessive heat warning kicked in! Weston just serviced both my units. I’m not one bit worried about the high temps, with ACA, my house will stay cool all year long.
As always 5 stars. Weston was on time, professional and courteous. Weston provided all the details on our system and left everything as it was when he arrived. Very professional company And employees.
Field Expert, Aiden, was extremely polite and professional.
Chris did a great job! I will recommend ACA to anyone looking for a good AC company.
AIDEN arrived timely and handled the maintenance of my system with a very thorough explanation of what was needed. The entire visit took less than an hour and my system is back up to par! I have used this company for many years and highly recommend them! ALWAYS A GREAT EXPERIENCE.
Update: the business owner contacted me and walked me through the quoted services. He explained to me what each quoted services is and why they have to charge what the charge (eg insurance, travel, business expenses etc.). He assured me that his techs do not work off of commission and that he and his company try to…
You are in good hands with Air Conditioning of Arizona. Field technicians JA & Aiden are friendly, accommodating to requests, and willing to answer my questions to share what they know. Samantha in the office always does a great job scheduling and problem-solving any situation. Thank you ACA for taking care of me and my AC!
Aiden and Ja were very professional, efficient and polite as well answering all questions and concerns. Ask for them by name as I will in the future.
Weston and his co worker were great. Very polite and knowledgeable. Explained everything clearly and efficiently. Highly recommend!
We had Weston come out this morning and I cannot say enough great things about him. He was so knowledgeable and kind. I had a couple questions and he answered them with confidence. I highly recommend this business. Request Weston. He’s great.
Weston serviced to my air conditioner this morning. He was such a pleasant young man, very thorough and professional. Have used ACA in the past and will continue to trust them with all my air conditioning needs.
Weston did a great job. He wore booties before he came into my house, he was professional and he was honest. Because he was honest, that my HVAC was in good shape and didn't need much but a tune up, I signed up for the annual service. He was patient, took his time and overall made the experience enjoyable rather than stressful. Thank you!
Chris explained everything that he was doing and explained all suggested repairs and upgrades to my satisfaction. I felt confident draling with him and his company.
The entire ACA team has provided quality services -- sales, installation and maintenance. Professional. responsive, on time at a reasonable price. A win - win situation.
A/C of Arizona installed my new heat pump last fall and provided the first maintenance service free of charge last week. Weston was the maintenance technician. He was polite, professional and thorough. Great job!
Westin did my bi-annual maintenance and was friendly, courteous, and efficient.
Ja came out and did the service this morning, he was here on time at 8am and completed the maint service in a professional manner. He answered all of my questions and explained everything he did.
Service was done well. Technicians were on time and let me know they were on the way 30 minutes before arriving. I am very pleased with all aspects of working with Air Conditioning of Arizona
Aiden did a great job!
Aiden Gaeb was awesome! 5 star service!!
Ja was awesome! Quick and answered all our questions. He was knowledgeable and really friendly too. Thanks
Weston did an excellent job from start to finish for my semiannual HVAC service. I would highly recommend ACA for all HVAC system work!
Great and attentive HVAC maintenance and check up. Weston did a great job, explained things and was on time.
We have used Air Conditioning of Arizona for years and have replaced all three of our units with them. Troy (the owner) is professional, honest, fair and responsive. His techs are competent and personable, including Wes who was here today for the annual maintenance service. We highly recommend this company!
Always friendly and honest. Use them regularly.
Chris came out for an annual maintenance check up and was on time and quick with everything, and very informative. Highly recommend!
Jake and Weston came promptly this morning to review and service our aging HVAC system. This had been recommended last summer when we were having some problems with it and ACA did some repairs but suggested that it was on its last legs and out of warranty, thus we should keep an eye on it. They were very…
I have used ACA for 15 years. Originally I was looking for a company that was locally owned and operated and that installed the brand of hepa filtration and air purification that I preferred. I have severe allergies and asthma and I try to be as proactive in my environment as possible. I have owned 2 homes with 2…
I continue to recommend ACA for professional HVAC service and installation. Cris just completed our Fall inspection before the heating season. The experience was excellent with prompt and courteous service. Cris wore protective shoe covers and cleaned up before leaving. This is a locally owned company that is doing the right stuff!!
This company knows their business.
I’ve been using AC of AZ for years and they are as reliable & professional as can be, thank you!!
Brandon called ahead, and arrived on time. He took the time to review with us the services that he planned to provide and related costs prior to beginning work. He kept us informed as he progressed through the work, including showing us pictures. He was respectful, knowledgeable, and professional. We would…
Great service. Brandon was on time, friendly and explained what he was checking and what he found. Took photos of thee issues in my attic so I didn't have to climb up there (although I can). Reviewed what issues he found, provided specific details and provided options. In one case he stated that a capacitor was…
AC of Az is always very prompt and professional. They have, and will be our “ go to” AC providers in the future. They were there for us during a time of emergency, and we will always be eternally grateful to Samantha and the crew of AC of Az.
I recently had the pleasure of working with ACA to replace three 20-year old HVAC systems in my house. From the start I can say this was an enjoyable experience. From meeting the owner Troy (who lives about 1/2 mile away and is a real nice guy), to working with Samantha in their office and witnessing the quality…
Omar was the consummate professional. After a thorough inspection of my unit he shared photos and went into careful detail explaining trouble areas and offering his recommendations. I will refer this company without reservation.
Omar was amazing. He showed me the system and things I can do to help my AC system to keep running strong. He did a great job and I’d recommend him to anyone looking for AC service.
They are very prompt, professional, and honest. They previously installed my air conditioner and we just had them re-run our hvac lines.
Excellent service from Omar!
Kevin was very professional. He performed, and then explained the work and the results very well. Samantha was very helpful will billing/invoice questions. ACA is our Go-To HVAC company.
Did what they contracted for professionally and on time
Great company to work with!
Kevin was quick and efficient with cleaning the hvac unit and was precise with his work. Look forward to using AC of AZ for many years to come.
Kevin Did a great job
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Price
Bar = middle half of what customers paid · gold mark = category median.
Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| HVAC system maintenance | 167 | $37–$295 |
| Install AC | 79 | $1.4k–$3.2k |
| A/C system maintenance | 77 | $39–$393 |
| HVAC system repair | 63 | $205–$933 |
| Heating system installation | 45 | $1.4k–$2.8k |
| A/C system repair | 38 | $209–$786 |
| Install thermostat | 27 | $35–$329 |
| Heating system maintenance | 17 | $39–$251 |
