HVAC Manufacturer

Q Applied Systems is a manufacturers' representative of HVAC and moisture control equipment and systems as well as fume and dust collection products throughout Southern California and Baja Mexico.


Contact us to discuss HVAC and engineering solutions for moisture, humidity, fume or dust control on your project.

(858) 435-2236 or info@qappliedsystems.com.


View Q Applied Systems latest blog posts below or click here to go to the complete Q Report library of blog topics.

Happy New Year 2019
Happy New Year 2019!

Q Applied Systems wishes continued success to all our friends and customers in the 2019 New Year! It’s that time to look forward to the future but also to reflect on the past.

AHR Expo Set for Jan 14 – 16 in Atlanta

Are you planning on attending the 2019 AHR Expo in Atlanta, GA?  Please visit these exhibiting manufacturers who are represented by Q Applied Systems.  I look forward to seeing you at the AHR Expo! Please contact me if you wo…

BlueSky Industrial Dust Collectors

Q Applied Systems is pleased to announce representation of BlueSky Global, a manufacturer of industrial dust collectors.  BlueSky has brought Best Available Technology to a higher level in dust collection systems. Units range…

BajaMak Supply Expo Set For 11-Oct-2018

Q Applied Systems will be exhibiting at the 2018 BajaMak Supply Expo.  Please stop by our booth #109 to learn more about the HVAC equipment we represent.   This industrial expo is being held at the Baja California Center loca…


With over 30 years experience Bill Reagan has gained a reputation as a manufacturer’s representative of quality equipment and manufacturer’s to meet the most demanding HVAC applications.

…in Southern California and Baja California, Mexico, we urge you to see why Q Applied Systems is your best choice for engineered systems and solutions for your commercial or industrial operation. Don’t wait a day more to get in touch with our people.