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
(7,013 Reviews)
Rating breakdown 7,013 reviews
5 Stars
5,178
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
Pleased with product, selection and
on October 5, 2023
Posted by: Anonymous
Pleased with product, selection and convenience for a routine home maintenance task. And I like to support local businesses.
Written by a customer while visiting Filterbuy
Customer Rating
4
My 20x20x4 filter was a
on October 4, 2023
Posted by: Anonymous
My 20x20x4 filter was a little bent up, but seems to work just fine.
Written by a customer while visiting Filterbuy
Customer Rating
4
Everything was good. One of
on October 4, 2023
Posted by: Anonymous
Everything was good. One of my filters was a little bent up, but I think it will work just fine.
Written by a customer while visiting Filterbuy
Customer Rating
2
Not a good fit
on October 4, 2023
Posted by: BRENNON P.
The fit is not very good at all. When these run out I will be going back to the OE brand and pay the extra money.
Written by a customer while visiting Filterbuy
Customer Rating
5
New filters for an older system
on October 3, 2023
Posted by: Anonymous
Can recommended by our HVAC service person for our home unit. With 3 dogs, a cat, and hardwood floors throughout the house we needed a quality filter that is not too thick to over work our system. We change our filters every 60 days when system is running continuously.
Written by a customer while visiting Filterbuy
Customer Rating
5
everything was dead on!! Size...
on October 3, 2023
Posted by: Anonymous
everything was dead on!! Size... Fit... Quality!! love how different sizes are available. price is inexpensive and they work.. what more could you ask for?? thank you for everything you and your teams do
Written by a customer while visiting Filterbuy
Customer Rating
5
A/C Filter Quality
on October 3, 2023
Posted by: Anonymous
Quality filter that work. Prices are very competitive
Written by a customer while visiting Filterbuy
Customer Rating
2
Filter is not 4 in
on October 3, 2023
Posted by: Anonymous
Filter is not 4 in wide, more on the order of 3.3 in. Does not fit snugly in filter housing so there is air leaking around the filter.
Written by a customer while visiting Filterbuy