Indoor Air Quality

Musty Smell from Air Ducts Pasadena | IAQ Fix | Air-Tro
Do you have a mildew smell from your vents or a musty-smelling home? For more information on duct cleaning or if you have questions about musty odors in your return air ducts, contact the expert staff at Air-Tro, Inc. Heating & Air Conditioning, serving the greater Los Angeles and Pasadena area since 1969. We also serve the metro areas of Riverside and San Bernardino County.

Commercial IAQ: WELL Strategies, Filtration, UVGI & AB 2232
Boost commercial indoor air quality with WELL strategies, filtration, UVGI, sensors, and AB 2232 mandates. Explore Air-Tro's solutions.

Benefits of Photo Catalytic Oxidizers for Indoor Air Quality | Air-Tro
Discover how photo catalytic oxidizers combat indoor pollutants like VOCs and allergens. Learn about their mechanics, benefits, and HVAC integration. Contact Air-Tro, Inc. at (626) 357-3535.

Humidity and Healthy Air
Dry air thins out our mucous membranes, weakening our defense against infection by bacteria and viruses. How do we keep our air healthy when the outdoor humidity drops to less than 10%? Fortunately, air conditioning can be a big help. Call the experts at Air-Tro whenever you need help with your indoor comfort needs. (626) 357-3535. We've been keeping California comfortable since 1969.

Indoor Air Quality for Commercial Spaces: How Air Purifiers Boost Workplace Health
Enhance indoor air quality for commercial spaces with Air-Tro's expert air purifier installations. Reduce pollutants, improve employee productivity, ensure compliance, and maintain operations with backup generators. Contact us for Southern California solutions today.

Smell Coming Through Vents? We Have Answers
Smell coming from vents in your California home? Air-Tro provides expert HVAC solutions, maintenance, and generators for fresh air. Call (626) 357-3535 now!

Is Your Home’s Air Actually Clean? Here’s What a UV Photocatalytic Air Purifier Can Fix
UV Photocatalytic Air Purifier systems offer powerful, whole-home protection against mold, germs, and VOCs. Learn how Air-Tro installs these advanced solutions.

Germ Control in the Workplace: How HVAC Solutions Safeguard Indoor Air
Germ control in the workplace begins with clean indoor air. Learn how Air-Tro’s HVAC air filtration systems and UV technology can help reduce germs and protect employee health.

Do HVAC Air Filters Really Matter?
Did you know a media filter or UV light filtration system can measurably improve the air quality inside your home? With more pollution outside, high quality air inside is an upgrade that makes sense. Call Air-Tro for more details. (626)357-3535.

Air Duct Cleaning: Is This Really a Thing?
Dirty ductwork inside your HVAC system can translate to strange smells, a reduction in air quality and higher energy bills. Your air conditioning and heating equipment deserves regular professional inspections and maintenance. Don’t risk your indoor comfort with less than the best. Call Air-Tro today for all your HVAC needs - San Gabriel Valley's Reader's Choice for Best HVAC company. (626)357-3535.
