Blog

Repair or Replace? Should I replace my filters even though my HVAC system is running fine?
Find out whether you should change your filter even if your system is running fine in this video: “Repair or replace by AIR-TRO,” a game that asks all of the tough HVAC questions so that you don't have to!

Air-Tro Giving Back to Save Our Restaurants
Monrovia Chamber of Commerce is spearheading a local promotion to save local restaurants struggling during the coronavirus pandemic. Air-Tro is proud to be one of the sponsors contributing to this initiative, and encourages you to help out too!

Air-Tro’s “Pets Want Comfort Too!” Photo Contest Benefits Pasadena Humane Society
Over the holidays we had asked readers to share their cutest, most adorable photo of their comfy pet for a chance to win over $1,000 in prizes. Not only was it a fun contest, the competition was surprisingly competitive.

Six Simple Things You Can Do To Minimize Problems And Maximize HVAC Efficiency
We’re the heating and cooling experts the San Gabriel Valley trusts for all its commercial HVAC needs. Call Air-Tro today at (626) 357-3535.

Changing Lives with The People Concern
Air-Tro is proud to assist and support the initiatives of The People Concern to empower the most vulnerable among us to improve their quality of life – housed, healthy and safe – and become active participants in the community.

Protect Yourself and Your Family with These Furnace Safety Tips
Have you changed the batteries on your carbon monoxide detectors this year? Do it and keep your family safe throughout the holidays. For indoor comfort and safety, call the HVAC experts at Air-Tro. (626)357-3535.

Engagement, Enrichment and Support by Supporting Plymouth PTA
Air-Tro was proud to support the Plymouth Parent-Teacher Association, Inc. (“Plymouth PTA”),a non-profit, all-volunteer organization that provides support and enrichment to the students and families at Plymouth Elementary School in Monrovia, California.

Your HVAC Service Checks: Get Them Regularly, Or Pay Later
Get the commercial HVAC experts the San Gabriel Valley trusts for all their heating and air conditioning, since 1969. Call Air-Tro today at (626) 357-3535.

Electronic Air Cleaners: When Particulate Matter is of Particular Importance
Get the indoor air quality experts the San Gabriel Valley trusts for all their heating and air conditioning needs, since 1969! Call Air-Tro today at (626)357-3535.

Breaking Up Is Hard to Do: Is It Time to Replace Your Current HVAC System?
Call Air-Tro today to discuss the best way to get maximum indoor comfort for your home without paying a fortune in utility bills. We’ve been keeping California comfortable since 1969. (626) 357-3535.
