About
Maintaining clean indoor air is a cornerstone of sustainable building design and healthy living in the Pacific Northwest. Air Filter Sales and Service provides Portland homeowners and commercial clients with high-performance filtration solutions that optimize mechanical ventilation systems. By supplying top-tier filters, the company helps reduce energy consumption in heating and cooling systems while drastically improving indoor air quality. Clean, unrestricted airflow ensures that modern heat recovery ventilators and forced air systems operate at peak efficiency. This focus on premium filtration aligns perfectly with tight envelope construction methods like Passive House, where controlled ventilation is vital. From standard residential replacements to specialized high-efficiency particulate air filtration, this team delivers the products needed to protect both occupant health and mechanical systems.