San Marcos CA Air Conditioning and Heating Services

Our team's mission is to improve the lives of our clients by providing the most reliable, efficient and comfortable environment in the home and workplace. All with old school manners, work-ethic and customer service!

Cool Air Solutions has provided San Marcos CA air conditioning and heating solutions since 2006. Our services include installation, repair, maintenance and more for residential and commercial clients.

Read our reviews to see why your San Marcos CA neighbors call us first when they need help making or keeping their home comfortable.

Recent Jobs and Reviews in San Marcos, CA

Rated 5.0 out of 5 stars based on 48 customer reviews

Customers say: The reviews exhibit a positive sentiment towards Cool Air Solutions HVAC. The majority of the reviews express satisfaction with the company's services, professionalism, and expertise. Customers appreciate the technicians' knowledge, punctuality, and respectful behavior. Positive reviews highlight the quality of work, timely service, and positive experiences with the company. Additionally, customers mention the trustworthiness, professionalism, and expertise of the technicians. However, a few negative reviews exist, primarily focusing on scheduling issues and minor inconveniences. Overall, the reviews suggest that Cool Air Solutions HVAC provides reliable and satisfactory services, with a majority of customers expressing positive experiences.

Our Local Reviews by City

Job Locations and Reviews

Isaiah O.
Isaiah O. Checked in
Performed heating maintenance on a 21 year old Lennox furnace.
San Marcos, CA 92078
I performed maintenance today on a Lennox furnace.
Upon arrival, the system was short cycling in heating mode with a failed flame alert on the thermostat.
This alert is indicative of a dirty flame sensor as it cannot verify there is a flame to the circuit board.
After testing all mechanical, safety and performance systems, all electrical components including the blower motor tested in range.
After I cleaned the flame sensor the unit would now operate uninterrupted with an optimal temperature differential.
The filter was still clean and filters are being provided by the customer.
Thank you for being a Cool Air Solutions customer!
-Ryan Amat, Technician
I performed maintenance today on a Lennox furnace.
Upon arrival, the system was short cycling in heating mode with a failed flame alert on the thermostat.
This alert is indicative of a dirty flame sensor as it cannot verify there is a flame to the circuit board.
After testing all mechanical, safety and performance systems, all electrical components including the blower motor tested in range.
After I cleaned the flame sensor the unit would now operate uninterrupted with an optimal temperature differential.
The filter was still clean and filters are being provided by the customer.
Thank you for being a Cool Air Solutions customer!
-Ryan Amat, Technician
Ryan  A.
Ryan A. Checked in
I performed maintenance today on a Lennox furnace. Upon arrival, the system was short cycling in heating mode with a failed flame alert on the thermostat. This alert is indicative of a dirty flame sensor as it cannot verify there is a flame to the circuit board. After testing all mechanical, safety and performance systems, all electrical components including the blower motor tested in range. After I cleaned the flame sensor the unit would now operate uninterrupted with an optimal temperature differential. The filter was still clean and filters are being provided by the customer. Thank you for being a Cool Air Solutions customer! -Ryan Amat, Technician
San Marcos, CA 92078
Benjamin  G.
Benjamin G. Checked in
Heating maintenance
San Marcos, CA 92069
Isaac O.
Isaac O. Checked in
Furnace safety inspection
San Marcos, CA 92078
Dylan E.
Dylan E. Checked in
Heating Maintenance
San Marcos, CA 92078
Michael F.
Michael F. Checked in
Cool Air Solutions
San Marcos, CA 92069
Review
Very thorough and explained everything he was doing. And of course very courteous.
Kyoko - San Marcos, CA 92078
Dan C.
Dan C. Checked in
Performed furnace maintenance, checked all electrical components, safeties and for normal operation
San Marcos, CA 92078
San Marcos, CA - Performed furnace maintenance on 2 Lennox systems. Checked all electrical components, safeties and for normal operation
Dan C.
Dan C. Checked in
Performed furnace maintenance on 2 Lennox systems. Checked all electrical components, safeties and for normal operation
San Marcos, CA 92078
Mina  G.
Mina G. Checked in
Ac maintenance
San Marcos, CA 92069
San Marcos, CA - Performed Heating maintenance and completed 20 points inspection
Sergio R.
Sergio R. Checked in
Performed Heating maintenance and completed 20 points inspection
San Marcos, CA 92069
Review
Issac is very professional and a great technician. A very rare combination.
Nikhil - San Marcos, CA 92078
Isaac O.
Isaac O. Checked in
Ac diagnostic
San Marcos, CA 92078
Isaac O.
Isaac O. Checked in
Ac Diagnostic
San Marcos, CA 92078
San Marcos, CA - Performed AC maintenance
Sergio R.
Sergio R. Checked in
Performed AC maintenance
San Marcos, CA 92069
San Marcos, CA - Performed AC maintenance on Lennox system
Sergio R.
Sergio R. Checked in
Performed AC maintenance on Lennox system
San Marcos, CA 92078
San Marcos, CA - Performed AC maintenance inspection
Sergio R.
Sergio R. Checked in
Performed AC maintenance inspection
San Marcos, CA 92078
Isaac O.
Isaac O. Checked in
Ac maintenance
San Marcos, CA 92069
San Marcos, CA - Performed AC maintenance
Sergio R.
Sergio R. Checked in
Performed AC maintenance
San Marcos, CA 92069
Isaac O.
Isaac O. Checked in
ac maintenance
San Marcos, CA 92069
Dylan E.
Dylan E. Checked in
Performed a condenser maintenance on two AC Pro condensers
San Marcos, CA 92078
Dylan E.
Dylan E. Checked in
Formed a condenser maintenance on two AC pro condensers
San Marcos, CA 92078
San Marcos, CA - Performed AC maintenance and completed 20 point inspection
Sergio R.
Sergio R. Checked in
Performed AC maintenance and completed 20 point inspection
San Marcos, CA 92078
San Marcos, CA - Performed AC maintenance and completed 20 point inspection
Sergio R.
Sergio R. Checked in
Performed AC maintenance and completed 20 point inspection
San Marcos, CA 92069
San Marcos, CA - Performed AC maintenance and completed 20 point inspection
Sergio R.
Sergio R. Checked in
Performed AC maintenance and completed 20 point inspection
San Marcos, CA 92078
Review
Very professional and good customer service.
Amy - San Marcos, CA 92069
Response from Cool Air Solutions:

We are pleased to know your experience with us was a good one!

San Marcos, CA - Performed AC maintenance on Lennox system. Completed 20 points inspection
Sergio R.
Sergio R. Checked in
Performed AC maintenance on Lennox system. Completed 20 points inspection
San Marcos, CA 92069
Greg P.
Greg P. Checked in
Heating maintenance in San Marcos
San Marcos, CA 92069
Review
Thank you for prompt response and a sharp technician.
Alice - San Marcos, CA 92078
Response from Cool Air Solutions:

We really appreciate you taking the time to leave us this amazing review!

Review
Jorge is always super professional and friendly. He's very respectful and courteous in our home. Clear communication. Thorough work. Answers questions kindly. Shows you parts, so you can see why/what needs to be done. I always feel confident we're doing everything we can to ensure a long life for our HVAC system knowing Cool Air people like Jorge are providing consistently fantastic service.
A - San Marcos, CA 92069
Review
Excellent
Duke Fernandez - San Marcos, CA 92078
Review
Technician was awesome
Duke - San Marcos, CA 92078
Review
Professional, thorough review of our AC and Furnace with sound recommendations and friendly, careful and respectful technician in Evan. Would recommend.
ChrisO - San Marcos, CA 92078
Review
It was great. Ashley G. Took care of everything and was clear about what she was doing.
Matthew - San Marcos, CA 92069
Review
Consistently excellent and friendly service
Andrew - San Marcos, CA 92069
Review
Good knowledgeable service man.
Alice - San Marcos, CA 92078
Review
Couldn't have been more pleased!
Donald - San Marcos, CA 92078
Review
Great job!!! Trustworthy!
Juan - San Marcos, CA 92078
Review
Luis did a great job. And he made helpful recommendations to keep our system running optimally. We love Cool Air Solutions!
A - San Marcos, CA 92069
Review
Daniel answered all my questions to help me better understand our system and the services he was providing. He made great recommendations to help protect our investment and extend the life of our system. He was thorough, professional, and friendly. I know we're in good hands with Daniel and all of Cool Air Solutions. Highly recommend.
A - San Marcos, CA 92069
Review
Had a great experience with Shane. He was very professional, polite and explained everything in detail. He knew what he was doing and I am very pleased with the work.
Tony - San Marcos, CA 92069
Review
Great Service
Amy - San Marcos, CA 92069
Review
Best experience
Amy - San Marcos, CA 92069
Review
Awesome Technician.
Donald - San Marcos, CA 92078
Review
Cool Air replied promptly to my call for help with my furnace. The technicin, Luis Mendez arrived punctually, was friendly and respectful, and very knowledgeable. He quickly diagnosed the issue with my heating system, ordered the part and returned as soon as they arrived and completely repaired my furnace. The whole experience was very positive.
Arlene - San Marcos, CA 92078
Review
Cool Air called me as soon as I submitted an email to Angie's List. Their technician, Luis was here first thing the next morning, diagnosed my problem and got repair underway immediateley. The girl on the phone--Ashley--was SO good--professional and friendly, and kept me informed throughout!
Arlene - San Marcos, CA 92078
Review
Great service
Lhardie - San Marcos, CA 92078
Review
Very helpful and knowledgeable.
Amy - San Marcos, CA 92069
Review
The service was great. The technician was phenomenal.
Matthew - San Marcos, CA 92069
Review
I think Michael and Daniel did an amazing job, very thorough. Michael explained everything to where it was easy to follow along with what he was saying. Both of them were kind, courteous, helpful and patient. Cool Air Solutions, Thank you very much!
Wendy - San Marcos, CA 92069
Your Residential Air Conditioning & Heating Expert

Cool Air Solutions services all makes & models. We offer a FREE ESTIMATE for unit replacement.

Book Now

Taking Care of Our Community

Proudly Servicing San Diego County Riverside County and Orange County

Cool Air Solutions - Read All About Us
Gravity Forms Pagination Must be Steps