Customer reviews from Filterbuy
Filterbuy - 21x23.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (3-Pack) - Gold
Average customer rating
4.6
(3,951 Reviews)
Rating breakdown 3,951 reviews
5 Stars
3,136
4 Stars
393
3 Stars
199
2 Stars
89
1 Star
134
Customer Reviews for Filterbuy - 21x23.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (3-Pack) - Gold
Customer Rating
3
Have not used them long
on June 4, 2024
Posted by: Anonymous
Have not used them long enough to give option on them.did receive in timely manner which was great.
Written by a customer while visiting Filterbuy
Customer Rating
5
Always happy with your products
on June 4, 2024
Posted by: Anonymous
Always happy with your products and Service.Thank you.
Written by a customer while visiting Filterbuy
Customer Rating
4
Usually the filters fit perfectly
on June 4, 2024
Posted by: lois g.
Usually the filters fit perfectly into the intake vents but I ordered the wrong size for the larger one and had to squeeze it in. My fault. However the 18 by 18 usually came a little smaller and this last order is too large so have had to squeeze it into the vent. Next time I'll order smaller ones. Mostly I am happy with the filters as one vent is not a normal size.
Written by a customer while visiting Filterbuy
Customer Rating
5
We have been buying these
on June 3, 2024
Posted by: Anonymous
We have been buying these for years. Great purchase
Written by a customer while visiting Filterbuy
Customer Rating
5
Very good filter at a
on June 3, 2024
Posted by: Anonymous
Very good filter at a very good price! I got these for the same price for MERV 8 at another online retailer. The quality of these filters is much better.
Written by a customer while visiting Filterbuy
Customer Rating
4
They look acceptable but have
on June 3, 2024
Posted by: Anonymous
They look acceptable but have not installed them yet.
Written by a customer while visiting Filterbuy
Customer Rating
4
Good so far!
on June 2, 2024
Posted by: Anonymous
So far I love these! Its so hard to find the size we need in store and online is expensive, so its really convenient to have them shipped when I need them! And the price is better than other places I looked. Theyre a smidge smaller than the other filters I was using so theres some wiggle room, but otherwise theyre great!
Written by a customer while visiting Filterbuy
Customer Rating
5
Found them to be extremely
on June 2, 2024
Posted by: Anonymous
Found them to be extremely helpful to deal with. Excellent product and even better they are a home grown company
Written by a customer while visiting Filterbuy