Reviews


Ductless Mini-Split Installation in Vallejo, CA 94591

“Your crew was MAGNIFICENT!! Courteous, Professional and VERY meticulous in their work. One of (if not THE best crew that I have ever encountered.
*Always cleaned up at the end of each day
*Total respect for my home
*Always showed concern for the task at hand
*I could go on for pages but suffice it to say that they were GREAT!
Thanks to Each & every one of them for a job well done.
I love my new Mini Split Hybrid System !!”
- Tim C.

Ductless Mini-Split Installation in Alamo, CA 94507

“Alberto and his team exceeded our expectations 100%. Their dedication to making us a satisfied customer was first rate in every way. I would consider them to be a Diamond and Five-Star provider, and will use them again in the future.”

- Gary L.

Air Conditioner Repair in Pittsburg, CA 94565

“Saved thousands of dollars today. Thought I had a replacement, but turns out a repair will do the trick (for now) giving me some time to save up for the inevitable replacement of the ac/heating. Super friendly and helpful. THANK YOU!!”

- Rachele w.

Air Conditioner Repair in Pittsburg, CA 94565

“Our A/C repair technician was Louis he was very courteous and very knowledgeable about repairing the a/c unit outside and even though the job wasn’t completed his trouble shooting skills are excellent in finding the problem and parts needed to repair in the coming weeks which needed to be ordered and are awaiting our approval. I would recommend this company to anyone 👍👍”

- Vincent F.

Zone Control System Installation in Oakley, CA 94561

“Am totally impressed with Air Synergy regarding the job they did for our dual zone system install. We decided to go with the Mitsubishi Heatpump option, as it was the most cost-efficient in the long run. Alberto spent a few hours mapping out our house and sent the estimate after our consult the same-day. The estimate, alone, was clearly written, thorough, and had all the schematics laid out for the job. We signed the dotted line that same day and were so excited to get our new system! The work was scheduled the following week!

From the first day of work, Josue and Shawn arrived on time and ready to go. I even received timely text messages notifying me when they would arrive onsite. The system we put in is very intricate since we had to do a unit upstairs in the attic, all the way through down to the garage. Josue and Shawn were very polite & personable and communicated every step of the work they were doing for us. They explained in detail, and were open to any questions we had. It was very helpful to understand the phases of the work being done. We also had a change order the first day for air purifiers added (considering California fire season is a regular occurrence now), and Martha got the change-order documents to us via email within the hour. Air Synergy is a well oiled machine and every moving part was swiftly addressed, with no pause.

Back to the job: Unfortunately, we had 2 other work crews on site doing our windows and floors (we are expecting so we needed to get all the work done asap) but Josue and Shawn were very patient & flexible since it was a bit of a construction zone with so many guys working on top of each other. It was hectic but they truly made the best of it and didn't complain or express any grievances.

The fourth and final day of the work, Josue, Shawn, and Sergio tied up all the loose ends and ensured everything was working properly. Explained how to operate each unit (upstairs and downstairs) and told us to contact them if we ever ran into any issues.

I would absolutely hire Air Synergy again, if I could! Alberto has an amazing team and we had an outstanding experience, overall. They cleaned up after each day of work and essentially worked non-stop for 4 days on a job that I would think would take 10+ days to do. Efficient, hard-working, and top notch customer service, all around! THANK YOU SO MUCH, AIR SYNERGY! We truly appreciate everything you did to make our home the absolute best for the next 20+ years! We are already breathing fresher, more quality air and can even sleep better now. Do not hesitate to contact Alberto and his team. Zero regrets and worth every cent!”

- Danielle C.

Heat Pump Installation in Walnut Creek, CA 94015

“Air Synergy was a pleasure to work with. From start to finish the whole process was performed with such attention to detail while designing our new system, nothing was rushed and all options were carefully considered and presented as easily understandable tradeoffs. The crew was professional and friendly, they cleaned up after they were done and didn't leave until everything was perfect. The office is prompt in responding and will communicate the day before as well as on the day of when the technician is expected and on their way. And all this was done at a competitive price. I strongly recommend Alberto & Air Synergy and will be using them for any relevant project in the future”

- Marlon S.

Air Conditioner Repair in Oakley, CA 94561

“Alberto, he’s really nice and arrived on time. He patiently explained to me what’s wrong with my air conditioner and fixed it quick. It was really hot that day and thanks to Alberto.”

- Jun A.

Air Conditioner Installation in Antioch, CA 94509

“Very friendly and professional. Air Synergy explained everything and cleaned up afterwards”

- Shirley L.

Air Conditioner Installation in Antioch, CA 94509

“Friendly, courteous & polite crew. 2 Rudd HVAC systems installed within the 2-day timeframe. Air Synergy business philosophy & (first year) peace of mind is the key magnet of backing up their equipment. Also getting the job done right the first time really solidified the customer experience. Overall a great customer experience. Hope to enjoy the HVAC systems for many years to come. Thank you, Eli”

- Elias S.

Air Conditioner Maintenance in Antioch, CA 94509

“Alberto came to check our system and charge our unit. He let us know that we didn’t need a charge and gave us some useful information on how to best keep our house cool. Very honest, easy to talk to. Would highly recommend this service to anyone looking for a good air conditioner technician.”

- Robert B.

Isaac Kim
Isaac Kim
23:29 02 Sep 22
Air Synergy is the best in the business and should be your first choice when looking for HVAC needs. We did a brand new installation about a month ago and going into the hottest weekend of the year, we are extremely grateful for their fantastic service.We went through about 6 different quotes and even considered installing a DIY ductless unit ourselves until we found out you only get the manufacturer warranty if a certified professional performs the installation. Alberto left a great impression immediately when he came out for an estimate. Most companies will only install units they provide and what they sized, but Alberto was not most companies. First, he was perfectly fine to install a particular brand and model that we purchase ourselves but explained why its more cost effective to go with units they provide. Not only do they offer better labor/parts warranty, but after looking at the specs for a cassette unit we considered, he explained the complexity involved with the installation, how much it could cost, and how it could affect our future bedroom addition plans. Second, he was very keen on an installation that not only functioned well but looked great in the home. He took the time to show photos of the best looking units as well as how they look in their previous installations. He even suggested we go with a half ducted and half ductless system so the bedrooms would not have the mini split head units mounted on the wall.All the quotes we received were around the same price range, but Alberto provided a quote that we felt offered the best value. He selected parts and a condenser unit that would be ready for a future bedroom addition. We even added the removal of 10 baseboard heaters. Overall it was a big project and Martha walked us through all the financing options, answering any questions we had. Even with supply chain issues, Alberto was able to get all the parts within a couple weeks.The project started on time and the team was amazing. Josue, Shawn, Mario, Alexis, and later Luis were very professional, polite, and friendly. The outdoor condenser unit came with dents and scratches; and although it probably would’ve been functional, Josue refused to install it saying it was unacceptable and immediately organized a replacement to be sent from the manufacturer even if it risked a delay. It’s truly a testament to the quality Air Synergy was providing. Luckily the replacement arrived a couple days after they started and were able to complete the installation on time. They worked in a very tight attic space with very little ventilation so it was extremely hot. Josue even gave us some tips to improve the ventilation and the overall cooling efficiency. When the plumbers came to remove the baseboard heaters, they also looked at an issue with our water heater and replaced a malfunctioning pressure release valve.Later the HERS Rater even said we made a great choice with Air Synergy and personally thought Air Synergy was the best in Bay Area in terms of value and quality. We completely agree and highly recommend Air Synergy.
William Azzalino
William Azzalino
22:46 01 Sep 22
I am an architect and the Gree mini-split system installed 3 years ago by others had developed issues. They fixed the problem, had excellent communication and I will use them again.
Bharani Ramamoorthi
Bharani Ramamoorthi
17:59 18 Aug 22
Larry j
Larry j
22:24 17 Aug 22
Luis Perez did an awesome job today in getting my a.c. going. He really went the extra mile and I highly recommend him and Air Synergy!
Marino Panganiban
Marino Panganiban
23:59 02 Aug 22
Technician has good experienced with high tecnical know how in HVAC. & personnel staff is very accommodating and very professional in dealing with the customer.
Vikas Grover
Vikas Grover
00:20 18 Jul 22
I recently had my furnace and water heater replaced along with air ducts. Alberto was very responsive, and he took the time to understand the heating issues in my house. I had a couple of meetings with him and was satisfied with his various proposals. I am satisfied with the service provided and would recommend Air Synergy.
Shail Shah
Shail Shah
16:28 13 Jul 22
Luis was extremely professional. Arrived in time, quickly diagnosed the problem, and let me know the solution and cost. He stuck around to make sure everything worked before leaving. Highly recommended.
Brigitte Ouabo
Brigitte Ouabo
01:21 12 Jul 22
My air conditioner was blowing out hot air in a 105 degree heat. I’m very satisfied with the services. Luis was pleasant to talk too, explained the issue in ways that were easy to understand, and offered the best and cost effective fix for my problem.
Sherry Lewis
Sherry Lewis
01:36 28 Jun 22
Michael Ellery
Michael Ellery
23:03 23 Jun 22
Luis P. did a great job repairing our a/c compressor. efficient and effective. Have used Air Synergy a few times and have been happy with the service overall.
Lee Wing Ho
Lee Wing Ho
14:26 11 Jun 22
Needed some ac service on the hottest day, called for same day service for my business with Air Synergy. Alberto showed up on time and took care of our commercial ac unit. Honesty and reasonable pricing, highly recommended.
Charles Upshaw
Charles Upshaw
15:34 07 Jun 22
Simuel Lenoir
Simuel Lenoir
19:50 03 Jun 22
Awesome installer, very patient and knowledgeable, I am a customer for life
Maksim Ivanenko
Maksim Ivanenko
18:46 03 Jun 22
Quality on-time service, trustworthy and fair price! I appreciated data sharing and educational portion of the visit. I learned about existing AC unit manufacture details, and how it measures up to expectations. Thank you very much!
Debbie Osterhoudt
Debbie Osterhoudt
00:43 28 May 22
I would highly recommend this company. The technician Luis came out he was very respectful and helpful. He figured out what was wrong with our ac and repaired it. Luis also installed new thermostat and took time to show us how to work it. Thank you
Francisco Chico
Francisco Chico
03:51 27 May 22
Araceli Loza
Araceli Loza
23:14 26 May 22
Luis Urena Pérez is a professional, friendly, and a very responsible person. He answered all the questionsabout the system step by step very clearly. He even gave me a reasonable price.Strongly recommend.
Feelineinc
Feelineinc
01:38 26 May 22
One of the quickest and educational experiences I have had in a long time. I really appreciate the fast service and professionalism from this company. I've already referred my friends, family and colleagues. Thanks Alberto 😊
Tania Zarate
Tania Zarate
01:20 24 May 22
Cavria
Cavria
21:56 12 May 22
Myra Moore
Myra Moore
17:42 25 Apr 22
Luis, Shaun, Josue, and Alexis were great, polite, and professional. Luis especially made sure I know how to operate the app. They cleaned up after so you can’t even tell they were there installing 2 units - thank you!
Ashley Keeler
Ashley Keeler
03:40 03 Mar 22
Ky Piper
Ky Piper
23:51 28 Dec 21
Thank you for getting us AC during the heat wave and getting us back with heat during a cold snap. Fast and reliable service. Quick response time. Reasonable priced and local here in the burg!
Marlon Sherman
Marlon Sherman
23:43 11 Aug 21
Great quality work for a competitive price. Professional and friendly crew. Very responsive and clear communication. Took the time to consider all options and presented the choices without any pressure to sell. Strongly recommend you have Alberto give you an estimate for any HVAC work you are considering.
Terika Brown
Terika Brown
16:47 27 May 21
Elizabeth Sutherland
Elizabeth Sutherland
22:19 05 Mar 21
Fred Godina
Fred Godina
01:03 27 Jan 21
Great company to work with, Martha in the office such great customer service, Luis and Jose who installed my furnace and installed my AC were top notch workers, very professional work and the attention to detail was amazing. Alberto the owner, his experience and knowledge about the products is far ahead from his competitors, highly recommend this company...
Melinda Vander Veen
Melinda Vander Veen
01:32 16 Jan 21
Air Synergy was awesome! Alberto provided an expert estimate and advice for our minisplit. Jose and Luis performed a professional installation. They were courteous and knowledgeable. They were able to come out and do the work in one day and now we have heat and A/C in our new room!
krystle tate
krystle tate
18:02 24 Nov 20
The owner Alberto is very nice, on time went under the crawlspace to check the temperature on furnace and lower it. He makes sure everything is safe before leaving.. We recommend him very good worker..
Michael Zumbrunnen
Michael Zumbrunnen
05:04 29 Sep 20
Wheezie Marie
Wheezie Marie
01:25 08 Sep 20
The power in our neighborhood went out yesterday & our ac would not come on & it was 96 degrees in the house. Being that its a holiday weekend, I had little hope to find someone willing to come out today on Labor Day... I am so glad I found Air Synergy! I called at 4:07p, Alberto called me back at 4:11pm & he was here at 5:30p! It's now 6:22p and our house is getting back to the ice box temps that we're used too. Alberto was very friendly, knowledgeable, prompt & provided excellent service! We highly recommend Alberto & Air Synergy! Thank you again!
G B
G B
15:17 04 Sep 20
Alberto from Air Synergy was great. Came right out and took care of everything. Responsible and quick, when we had an issue later, he came right out again and made sure everything was good. He stands by his work. In a time when you have to many shyster companies out there, especially with something like air conditioning, which can set you back hundreds, like a good mechanic, it's good to have someone reliable for your air conditioning service needs.Also great that he's in Pittsburg. How many reliable companies do you find in Pittsburg?! Definitely recommend Air synergy and although I hope we never have the need to use him again, if we do, we have full confidence he will be quick, honest and reliable. We highly recommend.5 stars.
Darren Fuller
Darren Fuller
16:33 29 Aug 20
Tina Shull
Tina Shull
03:30 20 Aug 20
Air Synergy was professional and responsive to all my needs. Alberto came out for a service call to examined my broken AC. He was very knowledgeable and outlined what it would take to fix it. Since the system was 22 years old and already been repair previously I asked about replacement. He laid out my options and did not pressure me to choose either way. The price he quoted for a new unit was $3200 less than the high pressure sale I got from another company.My install started off a little late because of an emergency call out but went smoothly once Luis was able to get started. He was very professional and helped me set up my Nest app as well.I highly recommend Air Synergy!!
sharon schreck
sharon schreck
01:50 20 Aug 20
Rima Fuller
Rima Fuller
00:18 20 Aug 20
Air Synergy came out a few days ago to repair my elderly parents a/c and when I called with a question/concern the owner was absolutely great. He accommodated my request and then some as well as sent my Dad a very nice letter.Would highly recommend Air Synergy as honestly is the best policy!!!
Jose Torres
Jose Torres
21:02 06 Aug 20
Ad Hadaegh
Ad Hadaegh
00:42 18 Jul 20
Many companies are in this space and it is hard to distinguish them since the consumers are either in need of a repair or replacement.I have experienced them both. Started by a call last June 2019, Alberto who now owns the company and sets the goal and direction was on time, professional, detail oriented and repair was great.Guess what, my old 25 year unit went out and I reached out to him on Saturday morning. He was in my house within an hour and quickly diagnosed the units problem. I wanted to change the unit next knowing well the problems with it. But he presented a cost effective solution and unit. After couple rounds, I was sold and got the type of Unit and SEER rating I wanted.His company set me up next Tuesday and on time 2 technician from the company arrived on time. Josue and Luis where both very technical and Germanic in their quality of work. They tore down the old unit, laser adjusted and started rebuilding the full HVEC system. Tested all the features several time and did an amazing job. Great bunch of professionals. I certainly recommend them and will use their services.Hey Alberto, you have certainly staffed the company with protege of yourself and I see nothing but success and happy customers.
I Shoot Random Things Beeman .22 Pellet Rifle.
I Shoot Random Things Beeman .22 Pellet Rifle.
15:38 27 Jun 20
We got a mini split installed and I must say they were polite, and got the job done right. They cleaned up after themselves and now our kitchen and family room is cool. Great price and great work. Will definitely have them back for future work
Norman Galbadores
Norman Galbadores
19:31 08 Jun 20
Accomplished all tasks professionally and would recommend this Company. Excellent job!
Paul Largen
Paul Largen
14:43 27 Apr 20
ANGELICA ARIZA
ANGELICA ARIZA
01:58 03 Apr 20
GREAT Experience with this company, Alberto and his team were very professional, and the QUALITY of there HVAC installations WOW. They Installed a Brand new RUUD High Efficiency Air Conditioner and Heater, they took a total of two days. We later installed a Filtration and Air Purification system with UV Lights, and we noticed the clean air breathing difference rite away! Very experienced team and High service ! they are worth it!
Vitalii Rudenskyi
Vitalii Rudenskyi
17:06 13 Jan 20
Jacob Ang
Jacob Ang
22:08 20 Sep 19
Our home AC had a leaking evaporator coil and used the older refrigerant. I contacted a few companies through yelp and scheduled 6 of them for quotes. Alberto contacted us within the day and came in with the lowest price and recommended that we only needed to replace the AC since we wanted to update our system to the new refrigerant. Everyone else wanted to install a new furnace along with the AC system, Alberto didn't see a need for that. We decided to use Air Synergy and they came the next week to install a new AC System along with cleaning the blower. They were in and out within hours! They demonstrated great quality craftsmanship and were particular with our system looking great. That was highly appreciated.I highly recommend using Air Synergy for your HVAC needs!
Eric Tisdale
Eric Tisdale
01:02 29 Aug 19
Nathan pak
Nathan pak
18:38 18 Aug 19
My A/C went out while we were in a heat wave. I have a 3 month old crying, I emailed Air Synergy at 5 in the morning on a Saturday and received a response within minutes!Schedule an appointment for Sunday, Alberto came on time and identified the problem 60 seconds flat. Talked over the figures which Alberto was completely transparent about. He did not try to up sell me or have me purchased anything I didn’t need. He fixed the issue and made it better than before. Verified the system was fully functioning. Now my baby is sleeping comfortably in my arms as I’m writing this review lol.Thanks Alberto!
MAC anas
MAC anas
02:08 15 Aug 19
Ruben Mendez
Ruben Mendez
01:43 01 Aug 19
Wow! I had two other well known companies come and all said my unit couldn’t be fixed. Other companies kept saying I had to replace. But here comes Air Synergy Alberto and tony and I heard good news they could do my ac repair same day here at my house in Antioch and they had everything on there trucks. They showed me the correct way of repairing and the incorrect way. They did this ac repair the correct way and the price was reasonable. The ac maintenance this unit needed and what they did to it made a humongous change to the point where before the unit would be noisy and would rattle the walls with noise. Now it’s very quiet!!! My wife can sleep at night im so happy I called these guys if only all companies had this good work ethic and were this honest with there work. They left my old unit like new now working perfectly. God bless you Alberto and tony thank you for being good people. Your experience truly showed. I will recommend you to my family and friends!
Leah Moreno
Leah Moreno
03:23 29 Jul 19
Fast and honest ac service! I called on a Sunday, my home here in Pittsburg needed an emergency ac repair. and Alberto was here within 30 minutes. Very professional and very experienced.and didn’t try to sell me anything I didn’t need or didn’t try to sell me a new system. Prices were very reasonable. Will be calling again for my Hvac system maintenance.My husband works in construction and he said Alberto was the best service guy he’s ever seen come to our home from All trades. Thanks air synergy heating & air conditioning inc!
Alejandro olivos
Alejandro olivos
00:02 29 Jul 19
We highly recommend this company, Alberto provided an Excellent service .

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