Air-Tech Air Conditioning & Heating, Inc. is a customer-focused air conditioning & heating company that was originally started in 1988. Located in beautiful Pasadena, California, we employ highly-trained people whose goal is to make our company one of the best service companies in the Los Angeles area. At Air-Tech Air Conditioning & Heating, we go beyond expectations to deliver outstanding solutions for all heating, air conditioning and ventilation needs. From routine system maintenance and upgrades to complete installation and repairs, our family business brings more resources and experience to every job than most other HVAC providers in the San Gabriel Valley and beyond.
Location
Certified by Air-Tech Air Conditioning & Heating, Inc. • Jul 05, 2026
Certified by Air-Tech Air Conditioning & Heating, Inc. • Jul 05, 2026
Monday8:00 AM - 6:00 PM
Tuesday8:00 AM - 6:00 PM
Wednesday8:00 AM - 6:00 PM
Thursday8:00 AM - 6:00 PM
Friday8:00 AM - 6:00 PM
SaturdayClosed
SundayClosed
Reviews
4.9
940 reviews
5 stars
899
4 stars
18
3 stars2
2 stars3
1 star
18
PG
Phil Gutierrez
1 day ago
5.0
Your technician, Jose Acosta, came to our home today to inspect, diagnose, and perform maintenance on our air conditioning and furnace system. After thoroughly examining both units, he explained his findings and recommended replacing the compressor capacitor, along with cleaning the air ducts and blower wheel to improve the system’s performance and efficiency.
Jose is highly knowledgeable, professional, courteous, and respectful. He took the time to clearly explain the condition of our HVAC system and answered all of our questions with patience and expertise.
Because of the outstanding service we received today, I also signed up for AirTech’s annual Membership Plan, which includes twice-a-year preventive maintenance for our HVAC system. It gives us peace of mind knowing our heating and cooling system will be professionally maintained throughout the year.
Based on our experience, I highly recommend AirTech for its excellent service and outstanding technicians like Jose Acosta. Thank you for providing exceptional customer care and earning our trust! 👍
PP
Pasadena_Xtips
4 days ago
5.0
I contacted Airtech to service my HVAC and to diagnose a problem with a mini split. Both services were conveniently scheduled at the same time so I was able to get a follow up for the mini split which ended up needing to be replaced. In the meantime the HVAC had some parts replaced and is now in great shape for the summer. A few wks later the mini split was replaced. Kudos to David, Jeremy, and Sal for their professionalism and kindness. I really appreciate local owned family businesses and these employees certainly meet my high bar of service excellence.
CB
Claire Barnes
4 days ago
5.0
AirTech responded quickly when the motor of one central air unit failed. Joe Mejia came promptly and diagnosed the problem, explained our options, and answered our concerns. Joe is conscientious, friendly, courteous, and professional. Very pleased with the repair due to Joe's honest approach and diligence finding the right replacement part. Meticulous in clean up. Very detailed oriented, yet can explain big picture in a way we could understand step by step . Highly recommend Joe M and the team at AirTech. Thank you for a job well done.
NS
Naoki S
6 days ago
5.0
Efficient and professional, especially after interacting with ‘a supposed highly rated’ HVAC who couldn’t even bother to return a phone call, this emergency call I made couldn’t have gone better. A phone call responded promptly, Courtney got details, scheduled a next day inspection, and as I was instructed, David showed up on time. Everything was done smoothly, David thoroughly explained what the problems are, what the works could be, and I had no reason to suspect anything to go ahead for the repair. So hard to find people work with pride these days, i was glad to choose this family owned company with the care to be expected. Big thanks!
KO
Kats Omine
Jun 15, 2026
5.0
Air Tech became my go-to HVAC maintenance company after my previous one became difficult to reach. Although I had some trouble scheduling an appointment, everything went smoothly thereafter. I appreciate their proactive approach of sending a text with a tracker, allowing me to monitor my technician’s location. Upon arrival, the technician was incredibly friendly and took the time to explain the necessary repairs. He provided me with multiple options and ensured that I felt comfortable with the choices. After the appointment, I noticed that one of my fans wasn’t working. I called Air Tech to inquire if they had accidentally damaged it during their visit to the attic (fortunately, it wasn’t their fault). Despite this, they promptly repaired it for me. Their professionalism and attention to detail have made me confident in their ability to provide reliable and long-lasting service!
Frequently Asked Questions About Air-Tech Air Conditioning & Heating, Inc.
What services does Air-Tech Air Conditioning & Heating, Inc. provide?
Air-Tech Air Conditioning & Heating, Inc. offers comprehensive heating, air conditioning, and ventilation services, including routine maintenance, upgrades, installations, and repairs.
Where is Air-Tech Air Conditioning & Heating, Inc. located?
They are located at 204 S Rosemead Blvd, Pasadena, CA 91107, USA.
What are the business hours for Air-Tech Air Conditioning & Heating, Inc.?
The company is open Monday through Friday from 8:00 AM to 6:00 PM and closed on Saturdays and Sundays.
Since when has Air-Tech Air Conditioning & Heating, Inc. been serving the Pasadena area?
They have been serving the Pasadena area since 1988.
How can I contact Air-Tech Air Conditioning & Heating, Inc.?
You can reach them by phone at +1 626-795-8880 or visit their website at https://www.airtechac.com/.
Is Air-Tech Air Conditioning & Heating, Inc. a family-owned business?
Yes, it is a family business with experienced and highly-trained personnel focused on customer satisfaction.
Which nearby places can customers visit before or after servicing their HVAC needs at Air-Tech?
Customers can visit nearby spots such as Maleenee Desert Gallery for home improvement needs or enjoy a meal at Pizza Hut or Tacocita restaurants nearby.
Are there convenient coffee shops near Air-Tech Air Conditioning & Heating, Inc.?
Yes, Starbucks and 7-Eleven, both offering coffee and snacks, are close by for customers to enjoy before or after their appointments.
What other HVAC or plumbing service providers are near Air-Tech Air Conditioning & Heating, Inc.?
Access Heating & Air Conditioning is a nearby HVAC and plumbing service provider that customers might consider for their needs.
Are there any nearby facilities to handle other home services when visiting Air-Tech Air Conditioning & Heating, Inc.?
Yes, nearby options include Pasadena Kitchens for appliances and Prestige Kitchen and Bath for home goods and contractor services.
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