Cool Air Tech Air Conditioning & Heating Services
Air Conditioning Company in Tustin, CA
For more than 20 years, Cool Air Technologies has provided trusted residential HVAC services to the Orange County, CA, community. Our focus is on delivering efficient, high-performance heating and cooling systems that bring year-round comfort to our clients. Whether you're in need of a complete system overhaul, seasonal maintenance, or rapid-response repairs, our team of licensed and experienced professionals is dedicated to ensuring a seamless and satisfying customer experience.We offer comprehensive HVAC services, including the selection, installation, and maintenance of both air conditioners and furnaces. Understanding that every home has its own requirements, we work one-on-one with homeowners to create custom solutions that provide optimal performance and energy savings. We also specialize in air purification technologies that remove indoor pollutants and allergens, helping to create a healthier home environment. At Cool Air Technologies, we uphold high standards of honesty, transparency, and reliability, aiming to build long-term relationships with our clients through consistent, quality service and dependable results.
Areas Served
- Aliso Viejo, CA Anaheim, CA Anaheim Hills, CA Brea, CA Buena Park, CA Capistrano Beach, CA Corona Del Mar, CA Cypress, CA Costa Mesa, CA Dana Point, CA Dove Canyon, CA Foothill Ranch, CA Fountain Valley, CA Fullerton, CA Huntington Beach, CA Irvine, CA Lake Forest, CA La Habra, CA La Palma, CA Laguna Beach, CA Ladera Ranch, CA Laguna Altura Laguna Niguel, CA Laguna Hills, CA Los Alamitos, CA Newport Beach, CA Newport Coast, CA Mission Viejo, CA Midway City, CA Orange, CA Placentia, CA Rancho Santa Margarita, CA Santa Ana, CA Seal Beach, CA Silverado, CA Stanton, CA Sunset Beach, CA Surfside, CA San Clemente, CA San Juan Capistrano, CA Trabuco Canyon, CA Tustin, CA Villa Park, CA Westminster, CA Yorba Linda, CA
Business Details
- Licensed and insured
- Year established: 1996
Highlights & Specialties
- Over 20 Years of Experience: Trusted HVAC professionals with decades of expertise in air conditioning and heating services.
- Comprehensive HVAC Solutions: Specializing in air conditioning & heating installation, repair, and maintenance for residential properties.
- Energy-Efficient Systems: We offer top-of-the-line, energy-efficient systems designed to keep your home comfortable while reducing energy costs.
- Expert Air Purification Systems: Advanced air purification options to enhance indoor air quality and create a healthier living environment.
- Personalized Service: Tailored HVAC solutions based on your home’s unique needs and your family’s comfort requirements.
- Reliable, Licensed Technicians: Fully licensed and experienced technicians who deliver fast, reliable, and courteous service.
- Affordable, Transparent Pricing: Honest pricing with no hidden fees—providing excellent value for every service.
- Customer Satisfaction Guaranteed: A commitment to exceptional customer service, ensuring your home is always cool, warm, and comfortable.
Contact Details
Products & Services
Home Air Conditioning Sales and Installation
read moreCool Air Technologies is dedicated to helping homeowners find the perfect air conditioning system for their specific needs. From selection to installation, we ensure a smooth process with expert advice and reliable service. Our experienced team installs all brands with a focus on efficiency, performance, and longevity. You can count on honest pricing, free estimates, and a satisfaction-backed warranty.
Home Air Conditioning Repair
read moreCool Air Technologies provides professional air conditioning repair services aimed at keeping your home cool and your system running efficiently. Delaying repairs can result in escalated costs and more complex issues, which we help you avoid through timely interventions. Our experienced team handles a wide range of common AC issues with precision. We ensure your comfort is never compromised.
Home Air Conditioning Maintenance
read moreCool Air Technologies specializes in residential air conditioning maintenance, ensuring that your unit operates at peak performance. Our skilled technicians inspect and service your system thoroughly to prevent issues before they escalate. Regular maintenance with us means fewer interruptions, longer system life, and improved air quality for your entire home.
Home Heating / Furnace Sales And Installation
read moreCool Air Technologies offers professional furnace sales and installation services, ensuring your home stays warm throughout the season. With over two decades of experience, our skilled technicians install all makes and models while helping you evaluate key factors like system size, type, and upkeep. We guarantee transparent pricing and dedicated customer care with every job.
Home Heating / Furnace Repair
read moreAt Cool Air Technologies, we take pride in offering expert home heating and furnace repair to ensure your system operates efficiently throughout the colder seasons. Addressing issues promptly helps extend the lifespan of your unit while avoiding costlier repairs down the line. Our certified technicians are equipped to service all major brands. Were committed to providing dependable solutions with professionalism and care.
Home Heating / Furnace System Maintenance
read moreAt Cool Air Technologies, we ensure your home stays warm and safe with expert heating maintenance services. Our experienced team is committed to maximizing your systems efficiency, extending its life, and preventing costly repairs. We maintain all major makes and models using cutting-edge tools and techniques. Trust us to keep your system running reliably all season long.
Reviews Write a Review
Daniel Anzai
Feb 07, 2025
my 35-year-old heater finally died. I called Bill. He came out. Gave me a quote for a replacement unit and all new ducts. we scheduled the date and everything was installed in one day. Everything works perfectly. I am saving money on my electricity and gas bills. I recommend this company.
Kim Wilcox
Jan 02, 2025
My review for Bill and Cool AirTech is long overdue. This year marks 20 years that we have been a customer. Bill and his guys have serviced two homes for us and we have always experienced attentive and honest customer service. I cant express enough my satisfaction and also the friendship that has happened over the years. Cool Air is hands down the best out there. I wish there were more companies like this one!
Guillermo Machado
Jun 30, 2024
I called and when Trish answered, I knew I wanted them to help me. Her husband, Bill and his right-hand man, Larry, came out to our house within the hour, diagnosed my leaking AC and found the drainage buried in the ground. They cleared it and told me what I needed to do to avoid this issue in the future. They also replaced my dying thermostat on the spot. They were available for me at the perfect time, great to work with, easy-going and professional. I found my new AC company. These guys are the best. Thank you, Cool Air Technologies!
Thomas Slayton
Apr 10, 2024
If you do your homework, you will learn what I did - that the quote was competitive and fair. Im here to talk about the stuff you cannot know until you hire somebody.
Cool Air Tech was professional, prompt, thorough, clean, fast, and friendly. The quality of work was excellent throughout, and the team worked well together with no hitches or surprises.
Highly recommended without reservation.
Cool Air Tech was professional, prompt, thorough, clean, fast, and friendly. The quality of work was excellent throughout, and the team worked well together with no hitches or surprises.
Highly recommended without reservation.
James Gonzales
Nov 25, 2023
I can't thank enough for Bill and his team for delivering exceptional service. After calling for quotes from different companies to purchase a new A/C, Bill explained every little detail what kind of A/C will benefit me in terms of the initial cost and maintenance in the long run, and I decided to go with cool Air Technologies. Again, thank you all for what you do! I would definitely recommend them in a heartbeat.
Simone Sweyd
Oct 29, 2022
In the middle of a horrible heat wave my upstairs air conditioner broke on a Thursday early evening. I called Cool Air Technologies on Friday morning, left a message and Trish called me back within a half hour, they had a cancellation on Saturday and Bill & Johnathan were here at the time specified. Air conditioner fixed quickly, did maintenance on both units! This is the only company I will use for my air conditioner/hvac units.
Thank you Trish & Bill for being there for me once again!
Thank you Trish & Bill for being there for me once again!
Eric Rollason
Oct 11, 2022
Fast, efficient, honest....truly appreciated.
Thank you.
Thank you.
Jeff Husserl
Sep 19, 2022
Great service. Timely, honest and reliable. Can't ask for better. Will always use Bill and his team for my HVAC needs.
Bob Niccum
Sep 05, 2022
If every repair and maintenance company were as good as these people, it would be a better world. I've used them on two occasions for different problems with my HVAC system. They were very thorough in searching for the causes of the trouble, and they were able to correct the problems in short order, even though these were not simple issues. They showed me steps I could take to prevent recurrences and to improve the operation of my system. At no point did they try to push for extra, unneeded services. Simply the best!
Jeff Seymour
Aug 08, 2022
I called Cool Air technologies Sat and talk to the owners wife who explained it's just her and her husband Bill who have the business. Bill came out with his assistant within an hour and fixed my A/C. He test it and it was low on Freon. He explained that since my A/C was an older model that it needed R22 Freon which is being outlawed in CA in the new future. The cost was $400.00 for adding 2 pounds of R22 Freon which is the going cost. I would recommend Bill and his wife's company Cool Air Technologies because they give you a fair price and don't try to upsell you anything. They came out that same day and it was a labor day weekend when all the other companies couldn't come out for a week.
Lisa R.
Apr 05, 2022
From my initial call to completing the service this company was top notch! This company is exactly why I prefer to work with small business over large corporations. Trust is important and I feel that they are honest and didnt upsell on items that were not needed. The serviceman had parts with him and completed the repair in one visit!! My air conditioner is working better than it has in years!
George Slayton
Sep 11, 2021
Great people to work with, they are friendly, fair pricing, and clean. They did a great job installing our new heating and air-conditioning system. It works fantastic and quite too! Thanks
Chad Holewinski
Dec 15, 2020
The entire Cool Air Technologies team was professional and easy to work with. The install team took excellent care of my home and worked tirelessly throughout a very hot day. They wore masks, gloves, and booties (when able to) which was very important to my household. Bill provided excellent guidance throughout the process. When the job was finished our home was clean and most importantly much cooler!
Ramona Agrela
Aug 20, 2020
Cool Air Tech of Tustin provided an excellent experience installing our A/C system. The price was fair the work done exceeded the contract as additional services were needed---at no extra cost. Bill the owner walked me through what needed to be done, the new equipment and the scope of the installation work. The install team was professional--right on time--and performed the work quickly and efficiently with a minimum of disruption to my home (including my finicky busybody dog.) I offer my wholehearted endorsement of Cool Air Tech Tustin and recommend them to my good neighbors.
Helen Lafrance
Feb 20, 2020
These guys are terrific! They did a complete HVAC replacement for our home a couple of years ago at very competitive prices and did a fantastic job. This week we thought our thermostat "died" when the screen went dark. We were sure it needed replacing, but instead of coming our and charging us for a service call, Bill took the time to walk us through the "reset" process by phone. THANKS AGAIN!
Wendy Hamann
Sep 04, 2018
Extremely helpful, knowledgeable, and courteous. Diagnosed the problem quickly, fixed it efficiently and then took the time to review that system working in all parts of house, spoke with us about system use and set up, and found a problem that no one else had spotted and fixed it. Would call them back anytime!