Effective air filtration is important for enhancing the indoor air quality of your home or business. Without it, the indoor air quality could be contaminated with harmful particles that can affect your overall health. You’ll get cleaner air and better performance with our pleated filters. United Filter offers a wide choice of HVAC filters for both residential and commercial settings.

Owned In: Ontario

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Last Updated August 27, 2022

Made In Missisauga, ON:

Furnace Filters:
  • 1″ Filters
  • 2″ Filters
  • 3″ Filters
  • 4″ Filters
  • 5″ Filters
Commercial Filters:
  • Bag Filters
  • Rigid Box Filters
  • HEPA Filters

United Filter Availability:

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canadian businessMore Canadian Made Furnace Filters

Opening Hours

Monday

9:00 am - 5:00 pm

Tuesday

9:00 am - 5:00 pm

Wednesday

9:00 am - 5:00 pm

Thursday

9:00 am - 5:00 pm

Friday

9:00 am - 5:00 pm

Saturday

CLOSED

Sunday

CLOSED