How often should air purifier filters be serviced?

Whole-home air purifiers and high-efficiency filters need service every 6–12 months: media filters typically annually, electronic air cleaner cells every few months, and PCO/carbon stages per manufacturer schedule. Purifier cells and filters lose efficiency as they load up.

Keep Every Air Quality Component on Schedule

Homes with pets, allergies, or nearby construction need the shorter intervals. The easiest way to keep purifiers, UV lamps, and filtration performing is a maintenance plan that services them all automatically — which is exactly what All Set’s add-ons cover.

The All Set HVAC Difference

When it comes to your home’s heating, cooling, and air quality, All Set HVAC is the local choice Northwest Suburbs homeowners trust. We test before we recommend with our $99 Air Score Test, maintain systems with proven Maintenance Club plans, and install new equipment sized right the first time — all backed by the All Set Guarantee. Call (847) 807-6100.