Customer reviews from Filterbuy
Filterbuy - 13x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Gold
Average customer rating
4.4
(7,012 Reviews)
Rating breakdown 7,012 reviews
5 Stars
5,177
4 Stars
755
3 Stars
439
2 Stars
246
1 Star
395
Customer Reviews for Filterbuy - 13x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Gold
Customer Rating
5
Perfect fit and my "furnace
on December 20, 2023
Posted by: Anonymous
Perfect fit and my "furnace guy" told me that they were better than the filters he uses (and cheaper too!).
Written by a customer while visiting Filterbuy
Customer Rating
4
Good
on December 20, 2023
Posted by: Sheanette M.
I like these. I just wished they actually fit snug into my vent.
Written by a customer while visiting Filterbuy
Customer Rating
5
Perfect fit for my supply vent
on December 19, 2023
Posted by: Ze L.
I ordered custom size filter. The prices are a bit high but the size fits perfect.
Written by a customer while visiting Filterbuy
Customer Rating
5
Seem to do the job
on December 19, 2023
Posted by: Anonymous
Seem to do the job required. I am happy with them.
Written by a customer while visiting Filterbuy
Customer Rating
5
Filterbuy has all the filters
on December 18, 2023
Posted by: Ronald Y.
Filterbuy has all the filters I need for my home, which involves three different filter sizes. Very convenient very high-quality.
Written by a customer while visiting Filterbuy
Customer Rating
5
These filters are a perfect
on December 17, 2023
Posted by: Anonymous
These filters are a perfect fit for my furnace. Very nice price and helps a lot to be able to get 6 at a time so I do not have to order them every month. Very well made and sturdy. Will buy again in 6 months! Also very fast shipping!!
Written by a customer while visiting Filterbuy
Customer Rating
5
Great custom sized filters at
on December 17, 2023
Posted by: PRESTON L.
[This review was collected as part of a promotion.] Great custom sized filters at a good price shipped to my door free. What not to like. I am a repeat customer.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great filters
on December 17, 2023
Posted by: Anonymous
Price. Price. Price. It's good. Merv 11 less dust.
Written by a customer while visiting Filterbuy