Aliso Viejo AC Repair & Furnace Services, Sales, Installation, Maintenance
Trusted Residential HVAC Contractor Since 1996
Looking for reliable air conditioning or heating repair in Aliso Viejo? Cool Air Tech delivers fast, professional HVAC service designed for your home—and your climate. As a local, family-owned business with over 1,000 verified 5-star reviews, we’ve proudly served Aliso Viejo neighborhoods like Glenwood, Vantis, and Canyon Vistas since 1996.
We understand the unique cooling demands of inland Orange County. Whether you’re in a hillside single-family home or a newer townhome with a zoned system, we provide affordable, energy-efficient heating and air solutions tailored to your needs.
Aliso Viejo HVAC Services We Offer
- Central Air Conditioning Repair
- Air Conditioning Installation & Replacement
- AC System Maintenance & Tune-Ups
- Furnace & Heating Repair
- Thermostat Upgrades & Wi-Fi Control
- Indoor Air Quality & Air Filtration Solutions
Why Aliso Viejo Homeowners Choose Cool Air Tech
- Fast, On-Time Service Across Aliso Viejo
- EPA-Certified, Licensed Technicians (CSLB #745012)
- Over 28 Years Serving OC Communities
- 1,000+ Verified 5-Star Reviews
- Repairs for All Brands & System Types
- Transparent, Up-Front Pricing – No Hidden Fees
- Some of the Best Warranties in the Business
- Family-Owned – We Treat Your Home Like Our Own
Local HVAC Tip for Aliso Viejo Homes
Did you know that Aliso Viejo’s dry inland summers and newer two-story homes often strain upstairs cooling systems? If your top floor isn’t staying cool, ask us about zoning upgrades or duct balancing to improve comfort and efficiency.
Recent Feedback from a Local Client
“Cool Air Tech fixed our upstairs AC zone the same day during a summer heat wave. Super knowledgeable and respectful of our home in Glenwood!”
— Karla M., Aliso Viejo homeowner
Frequently Asked Questions
Q: Do you service newer HVAC systems in Aliso Viejo townhomes?
A: Yes. Many homes in Aliso Viejo feature high-efficiency or zoned systems. We specialize in both older units and newer tech like smart thermostats and inverter compressors.
Q: What’s the best time to schedule a tune-up in Aliso Viejo?
A: We recommend AC service in early spring and furnace tune-ups in late September before peak use. Ask about our $87 tune-up special.
Q: Are your services covered by warranty?
A: Yes. All our repairs and new equipment come backed by manufacturer and workmanship warranties.
Ready to Schedule HVAC Service in Aliso Viejo?
Take advantage of our $87 system tune-up and get your home ready for the season. Whether you need a fast repair or a full system upgrade, we’re here to help.
Call 714 731-9292 or book online now
Serving all of Aliso Viejo, including Glenwood, Pacific Ridge, Canyon Vistas, and surrounding communities.
LOCAL HEATING & AIR SERVICES WE PROVIDE
Air Conditioning Repair
Air conditioning is vital to keeping your home cool and your family comfortable. If you want your system to perform at its best, it’s important that you make time to look after it properly and address any issues as soon as they arise. With more than two decades of experience in the air conditioning industry, our team at Cool Air Technologies has the expertise and know-how to repair your system, no matter what make or model you might have.
Air Conditioning Installation
Installing a new air conditioner is an important job and one that you will want to be sure you get right the first time around. Here at Cool Air Technologies, we have helped countless homeowners to install air conditioning systems in their homes and we can help you too. We have experience working with all makes and models and our highly-trained technicians can give you the advice you need to ensure you have the best possible solution to keep your home cool and comfortable moving forward.
Air Conditioning Maintenance
Just as you service your car regularly to keep it running in tip-top condition, you need to do the same with your air conditioner. Regular air conditioning maintenance will help your system to run optimally, saving you money on your utility bills each month. With regular maintenance, you will also be able to identify any potential issues with your air conditioning quickly and deal with them properly before they become bigger problems.
Heating Repair
Ensuring your furnace and heating system are working correctly is crucial when the outside temperatures start to drop. At Cool Air Tech heating repair company, our highly trained technicians always go above and beyond to ensure that you receive the very best heating and furnace repair services possible. Our team aims to get the work done as quickly as we can, without compromising quality and we always strive to complete the required repairs on the same day we arrive.
Heating Installation
Whether your old heater has finally stopped working and needs to be replaced, you want to upgrade your current heating system, or you are installing your very first home heating solution, we are here to help. At Cool Air Tech heating installation company, we have been installing heating systems for more than twenty years and are familiar with all of the major makes and models. With our team of heating installation experts, you can rest easy knowing you are in safe hands.
Heating System Maintenance
Keeping your home heating running optimally will help to extend the life of your system, save you money on your bills and ensure that your home is always heated to your desired temperature. What’s more, regular maintenance of your heating system will also mean fewer repairs being required as time goes on. To ensure that you have a heating system that you can depend on, be sure to get in touch with our team to set up a regular heating maintenance schedule.
KNOWLEDGE, SERVICE & EXPERIENCE YOU CAN RELY ON
Aliso Viejo Air Conditioning & Heating Service, Repair, Maintenance, Sales
We Repair & Service All Makes and Models.
About Aliso Viejo, California
Aliso Viejo, California, is a master-planned city located in southern Orange County. It became the 34th city of the county on July 1, 2001, after a successful vote by the local community. The city’s name, “Aliso Viejo,” translates to “old sycamore” in Spanish, reflecting its history as part of the larger Moulton Ranch. Originally settled by the Moulton family in the 1800s, it was developed in the 1980s as a residential community that blends homes, workplaces, and recreational spaces.
Aliso Viejo is renowned for its attractive suburban lifestyle, offering a mix of modern amenities and natural beauty. It boasts top-rated schools, parks, an 18-hole championship golf course, and a variety of business opportunities. With a population of around 50,000, the city is considered one of the best places to live in the region and has earned recognition in publications like Forbes and Orange County Register for its quality of life.
Aliso Viejo Heating/Furnace Repair, Service, Sales, Installation, HVAC Contractor
01
$400 off
NEW EQUIPMENT
(Deal Direct with the Owner and Save.)
We pass our manufacturers savings on to you.
(*While Supplies Last)
Call For Details
(714) 731-9292
02
$20 off
HEATING & AIR CONDITIONING REPAIR
(Repairs Warrantied for 30 days)
Call For Service Now
(714) 731-9292
03
$89.95 (Reg $149.95)
TUNE UP & MAINTENANCE SPECIAL
• Ensure proper system operation
• Assess safety controls
Comprehensive evaluation to keep your system running when you need it most!
Call To Book Now
(714) 731-9292
