Duct sealing

Musty Smell in the House? Your Return Air Ducts Could Be The Culprit
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.

Duct Sealing: The Commercial HVAC Issue That You May Have Overlooked
Trust your commercial and residential HVAC to the company Los Angeles relies on for all its heating and air conditioning needs, since 1969! Call us today at (626) 357-3535.
Air Conditioning Not Working Well? It Might Be Your Ducts.
We’ve been keeping California comfortable since 1969. Call us today for all your HVAC needs. (626) 357-3535.
Ductwork Pasadena: Why the Ductwork Needs Inspection Now and Then
Ductwork Pasadena: Why the Ductwork Needs Inspection Now and Then When it comes to maintaining the equipment in your Pasadena…
Sealing Your Ductwork: How Your Contractor Can Help You
If you notice a small air leak in your ducts, you can usually repair it yourself. However, it is important…
Troubling Signs That Your Ductwork Needs Attention
The ductwork in your home serves as a network of tubes that deliver heated or cooled air to every room.…
Attic Insulation: For Better Cooling Downstairs, Improve On What You Have Upstairs
With temperatures soaring in Pasadena, thoughts turn to how to best keep your home environment cool. The obvious answer is…
An Easy Guide To Duct Sealing
An Easy Guide To Duct Sealing In your forced-air heating or cooling system, the ducts are the extensive network of…
MERV Filters — By The Numbers
The filters in your air conditioner are responsible for cleaning the air that flows through your HVAC system, and for…
Is Your Ductwork Making Noises? Banging And Clatter Mean Something’s The Matter
Is Your Ductwork Making Noises? Banging And Clatter Mean Something’s The Matter Unexpected or unexplained noises in your heating and…