Connect with Filters Work
Have a question about air filter sizes, bulk orders, filter subscriptions, or mini split options? Contact Filters Work and we’ll help point you in the right direction.
Contact Information
Phone
Business Hours
Monday–Friday: 9:00 AM – 5:00 PM
Saturday–Sunday: Closed
What Can We Help With?
- Air filter sizes
- Bulk air filter orders
- Filter subscriptions
- MERV 11 and MERV 13 filters
- Mini split filter questions
- Order support
Helpful Links
Not Sure What Size You Need?
Most air filters have the size printed on the cardboard frame. If you are not sure what to order, check your current filter first or visit our Find Your Filter Size page before placing an order.