Cool Air Tech Air Conditioning & Heating Reviews

Renee Kapowai 2025.12.09

     

Cool Air Tech is the best. They completed the job within a day and left everything tidy and neat. You will get the best pricing and best service, these guys are professional.

Useful Report

Reply from Cool Air Tech Air Conditioning & Heating 2025.12.09

Thank you so much for the great feedback! We’re glad to hear everything was completed in a single day and that our team left your home clean and tidy. Providing the best pricing, professional service, and reliable HVAC installation and repair in Orange County is what we’re committed to every day.

Thank you again for choosing Cool Air Technologies — we truly appreciate your trust!

— Bill & the Cool Air Tech Team | CSLB #745012

Renee K. 2025.12.09

     

Verified

Cool Air and Heat. LOOK no further and choose this business. The most professional, efficient and kind personnel. Great communication, timely and most important, they installed our AC and heater within a day and left everything tidy and neat. The best quote from 3 other places and so happy with everything. Enjoying the heat now but looking forward to those hot summer nights!

Useful Report

Julie Nelson 2025.11.24

     

Bill was out the same day we called him. He gave our heater a tuneup and showed us how to take care of it properly. We will be calling Bill for any future needs. Thanks, Bill!

Useful Report

Reply from Cool Air Tech Air Conditioning & Heating 2025.11.25

Thank you so much for sharing your experience! We’re glad Bill was able to come out the same day, get your heater tuned up, and walk you through proper maintenance. Helping homeowners understand their system is something we take pride in.

We appreciate your trust and look forward to being there for any future heating or HVAC service needs in Orange County. Thanks again!

— Bill & the Cool Air Tech Team | CSLB #745012

John 2025.11.13

     

Bill was thorough in diagnosing the problem and fixing it. It was done pretty quickly and at a reasonable price. I'll definitely call again if I have any future issues without hesitation.

Useful Report

Reply from Cool Air Tech Air Conditioning & Heating 2025.11.14

Thank you so much for sharing your experience! We’re glad Bill was able to quickly diagnose and fix the issue for you at a fair price. At Cool Air Technologies, we take pride in providing honest, efficient, and affordable air conditioning repair in Orange County that homeowners can count on. We truly appreciate your trust and look forward to helping you again whenever you need HVAC service in the future.

— Bill & the Cool Air Tech Team | CSLB #745012

Mauro Livi 2025.09.18

     

I’ve been doing business with Cool Air Technologies for almost 20 years and I gotta say, Bill is one of a kind. Not only does he provide exceptional service at a fair price, but he genuinely cares about his customers. Once again we had an AC outage in the middle of a summer heat wave. One call to Bill he the issue was quickly resolved. Great service, friendly, highly competent at a fair price. Bill won't oversell on anything that's not needed. I’ve recommended Cool Air Technologies to family and friends because they provide real value, and wouldn’t hesitate to recommend them in the future. Mauro & Dora Livi

Useful Report

Reply from Cool Air Tech Air Conditioning & Heating 2025.09.24

Thank you so much for your incredible loyalty and trust over the past 20 years! We’re grateful for your kind words about Bill and our team here at Cool Air Technologies. Our goal has always been to provide honest, reliable, and affordable air conditioning repair in Orange County, especially during those tough summer heat waves. It means the world to know you value our commitment to service without overselling, and that you’ve recommended us to family and friends. We truly appreciate your support and look forward to keeping your home comfortable for many more years to come.

Mauro L. 2025.09.18

     

Verified

We've been customers of Cool Air Technologies for almost 20 years and over the course of this time we've had to call Bill during peak times. Bill has always been accommodating, friendly, and always finds a way to get things done in a way that saves money. Honesty, integrity, and competency at a fair price can be difficult to find when seeking a service, and it's refreshing to find a company like Cool Air Technologies. Bill will not try to oversell for something that is not needed, and he and his guys are second to none. I'd highly recommend Bill and Cool Air Technologies for all your AC/Heating needs. Mauro & Dora Livi

Useful Report

V Gaxiola 2025.09.04

     

We had a positive experience with Cool Air Tech. They were extremely knowledgeable, efficient, and were able to determine the problem with our air conditioner very quickly. We had another company come out prior to him and they recommended getting a whole new unit. Bill was able to diagnose that we needed a new motor. Saved us a lot of money and will allow us to hold off a bit longer before making that investment. Thanks Bill, we will keep your number handy for future reference.

Useful Report

Reply from Cool Air Tech Air Conditioning & Heating 2025.09.06

Thank you so much for sharing your experience! We’re glad Bill was able to provide an honest, accurate AC repair and save you the cost of a full replacement. At Cool Air Tech, we pride ourselves on knowledgeable, efficient service for Orange County homeowners — whether it’s an air conditioner motor replacement, tune-up, or full HVAC installation. We truly appreciate your trust and look forward to helping with any future heating and cooling needs!

Ka M. 2025.08.29

     

Verified

It might seem strange that I'm giving Cool hair Technologies a rating when they didn't even actually service my HVAC. It's because the friendly technician (I think he said his name was Bill) that I spoke to was able to walk me through an issue with my HVAC via a phone call and that ultimately helped me to get my HVAC working again. I'm not suggesting people call them to get free advice since they need to make money to stay in business; I wanted to put my 5-star rating out there because I want to let others know that Cool Air Technologies is someone they can rely on to do honest work. I will definitely ask them to do any future service needs. Thank you Cool Air Technologies!

Useful Report

Clark S. 2025.08.22

     

Verified

Nothing but great things to say about these guys! Super knowledgeable, super respectful, super attentive and extremely responsive. I'd recommend Bill and his team to anyone that needs help with AC issues etc. They fixed our AC problem and everything that went along with the system. We are very pleased and grateful for this team. God bless these guys!

Useful Report

Dirk Dhulst 2025.08.20

     

I have been using Cool Air Technologies for over 10 years. Bill and his crew are honest, technically proficient, polite and punctual. They installed my central air and heating, and have been here every few years to ensure the system remains optimal. The equipment they recommended has been efficient and trouble free and certainly was towards the bottom of the cost range. Their installation and ducting was so well done that other contractors I have used noticed the work quality and asked for contact info. Simply put, I can’t recommend this company enough.

Useful Report

Reply from Cool Air Tech Air Conditioning & Heating 2025.09.06

Thank you for being a loyal customer for over 10 years! We’re grateful for your trust in Bill and the team for your central air and heating installation in Orange County, as well as ongoing maintenance. It’s always our goal to deliver honest, professional, and affordable HVAC service that lasts. We’re proud the system has been efficient and trouble-free, and that our installation quality is recognized by other contractors. We look forward to keeping your Orange County home comfortable for many more years!

Kim Dominguez 2025.08.06

     

I couldn’t have asked for a better experience! They were on-time, neat, clean, courteous, and they were able to get my air conditioner up and running perfectly! They explained everything and didn’t try to up-sell me anything that I didn’t need. I highly recommend Cool Air Technologies. Call them. You won’t be disappointed!

Useful Report

Reply from Cool Air Tech Air Conditioning & Heating 2025.09.06

Thank you for your kind words! We’re so glad our team could get your air conditioner running perfectly and provide the professional, courteous service you deserve. At Cool Air Tech, we believe Orange County homeowners should always get honest AC repair without unnecessary upsells. We truly appreciate your recommendation and look forward to helping with your heating and cooling needs anytime!

Kathi Gillmore 2025.07.14

     

Bill is very trustworthy and good at what he does. He knows HVAC and will be honest with you. Nice guy, very thorough. Highly recommend!

Useful Report

Reply from Cool Air Tech Air Conditioning & Heating 2025.09.06

Thank you for sharing your experience! Bill takes pride in providing honest, trustworthy HVAC service for Orange County homeowners, and we’re glad that came through. Whether it’s AC repair, heating service, or a full system installation, our goal is always thorough, professional work. We appreciate your recommendation and look forward to serving your home comfort needs in the future!

Kathi G. 2025.07.14

     

Verified

Bill is excellent. I've used him multiple times for multiple houses. He really knows what he's doing and he'll tell you straight up if your unit has a few more years or if it's time to start saving up money for a new system. I completely trust him!

Useful Report

Sandy 2025.07.10

     

Wonderful customer service. We have used this company several times and Bill is incredible.

Useful Report

Reply from Cool Air Tech Air Conditioning & Heating 2025.09.06

Thank you for your continued trust! We’re happy to hear you’ve had great experiences with our HVAC system repair services. Bill and the team take pride in providing Orange County homeowners with reliable, professional customer service every time. We appreciate your loyalty and look forward to keeping your heating and cooling systems running strong!

Jane Ishibashi 2025.06.25

     

I strongly recommend Cool Air Technologies. Around 2012, I called another company to check my HVAC system when I moved into my condo. The technician said the HVAC was about to break and that I'd get a discount on a replacement if I signed with them that day. With that suspicious pressure tactic, I said no and tried Cool Air Technologies. Bill came out and said nothing was wrong with it even though it wasn't a new system. He said just keep using it until it breaks and he'd replace it then. Even though Cool Air Technologies has been checking my HVAC system for over ten years, Bill never tries to talk me into getting a new system. He just came today and said it's still working great. The system is 24 years old! When it does need to be replaced, I'll definitely have Cool Air Technologies install the replacement. I trust them to be fair and honest.

Useful Report

Reply from Cool Air Tech Air Conditioning & Heating 2025.09.06

Thank you so much for your thoughtful review and for trusting us with your HVAC system for over 10 years! Bill and the team believe Orange County homeowners deserve honest, straightforward service — no pressure tactics or unnecessary replacements. We’re glad your system is still going strong after 24 years, and when the time comes for a new installation, we’ll be here to make sure you get the same reliable, fair HVAC service in Orange County you’ve come to expect.

John Hughes 2025.05.09

     

Bill at Cool Air was extremely helpful. They installed our AC and heating system years ago. I called him trying to replace the air filter which was not located near the heater. I was willing to have them come our on a service call but he walked me through the process thus eliminating the need for a service call. A very professional and honest company

Useful Report

Reply from Cool Air Tech Air Conditioning & Heating 2025.09.06

Thank you for sharing your experience! We’re glad Bill could help you out and save you a service call. At Cool Air Tech, we’ve been proud to install and maintain AC and heating systems for Orange County homeowners, always focusing on professional, honest service. We truly appreciate your recommendation and look forward to keeping your home comfortable for years to come.

wendy Doty 2025.04.19

     

Cool Air Tech’s customer service is excellent! Their team is professional, clean and friendly. I definitely recommend their services.

Useful Report

Reply from Cool Air Tech Air Conditioning & Heating 2025.09.06

Thank you for your kind words! We’re proud to provide Orange County homeowners with professional, friendly HVAC service. Your recommendation means a lot, and we look forward to helping with any heating or air conditioning needs in the future.

Diane Z 2025.04.04

     

I first used Cool Air Tech Air Conditioning and Heating in June of 2024 for a rental house of mine. I found them on Angi's List, now called Angi. They installed a heating and air conditioning system. The tenants love the unit they installed. Their price was in the ballpark. They came when they said they would, and the system has worked just fine since it was installed. This week, I helped an elderly neighbor find someone to replace her system which had failed. They came when they said they would, did a good job, and installed the same unit that my tenants were so happy with. Bill, the owner, installed a smart thermostat for me, and it works just fine. Cool Air Tech's prices are reasonable, they show up when you expect them to, and they sell you excellent products. His wife, Trish, who runs the office, is also very friendly. When my 28 year old unit fails, I will replace it using Cool Air Tech Air Conditioning and Heating.

Useful Report

Reply from Cool Air Tech Air Conditioning & Heating 2025.09.06

Thank you for such a thoughtful and detailed review! We’re grateful you chose Cool Air Tech for both your rental property and your neighbor’s home. Bill and the team take pride in providing reliable heating and air conditioning installations across Orange County, with fair pricing, quality products, and professional service you can count on. We’re glad your tenants and neighbor are happy with their systems, and we look forward to helping when it’s time to replace your own unit. We’ll be here to keep your homes comfortable for years to come!

JoAnn Stash 2025.03.28

     

Very pleased with Bill/Cool Air Tech's work and attention to details. Our furnace went out in January 2024, and Bill responded quickly to our need to get it replaced quickly. Also at that time, we decided to install an AC unit. Cool Air Tech took care of all the various details and directions needed for the electrician to complete that side of the job. A year later, both the furnace and AC are running smoothly. Thanks Bill/Cool Air Tech.

Useful Report

Reply from Cool Air Tech Air Conditioning & Heating 2025.09.06

Thank you for sharing your experience! We’re so glad Bill and the team were able to quickly replace your furnace and install a new AC unit. At Cool Air Tech, we take pride in handling every detail so Orange County homeowners can enjoy reliable heating and cooling without worry. It’s great to hear that both systems are still running smoothly a year later — we truly appreciate your trust and look forward to keeping your home comfortable for years to come!

Kelly Kuehnert 2025.03.28

     

Highly recommend. Outstanding customer service!

Useful Report

Reply from Cool Air Tech Air Conditioning & Heating 2025.09.06

Thank you for the recommendation! We’re proud to provide outstanding HVAC service for Orange County homeowners, and we look forward to helping with your heating and air conditioning needs anytime.