Customer reviews from Filterbuy
Filterbuy - 16x25x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Gold
Average customer rating
4.4
(7,001 Reviews)
Rating breakdown 7,001 reviews
5 Stars
5,169
4 Stars
754
3 Stars
438
2 Stars
245
1 Star
395
Customer Reviews for Filterbuy - 16x25x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Gold
Customer Rating
5
Lennox Merv 11 filter
on July 15, 2025
Posted by: Anonymous
I purchased the Filterbuy 20x25x5 Merv 11 filter for my Lennox furnace. The quality appears comparable to the filter supplied by Lennox when the furnace was installed last year at a significantly lower price. To date I see no issues with the unit.
Written by a customer while visiting Filterbuy
Customer Rating
5
Fine
on July 15, 2025
Posted by: Jeanie O.
I appreciate the installation video. But I don't like being bombarded with ads every day.
Written by a customer while visiting Filterbuy
Customer Rating
3
Loose fitting
on July 15, 2025
Posted by: Anonymous
I typically buy Aprilaire 410 filters for my house and they fill the entire area made for the filter. These filters I bought here seem very loose. Perhaps when the system is running it seals in there, but im not really sure.
Written by a customer while visiting Filterbuy
Customer Rating
3
Furnace & AC filter
on July 14, 2025
Posted by: Anonymous
Its a little to soon soon to rate a filter however i am concerned about the he noise Ive had since I started using the filters. There is a big difference in the construction of the filters. Would appreciate your thoughts on this problem.
Written by a customer while visiting Filterbuy
Customer Rating
5
Merv 11
on July 14, 2025
Posted by: Anonymous
I like it a lot! Looks good. Slips in easily and air flow is good. . All good reviews from me.
Written by a customer while visiting Filterbuy
Customer Rating
5
The filters are PERFECT, and
on July 14, 2025
Posted by: Anonymous
The filters are PERFECT, and I HAVE received them and installed one, I am very pleased with them and your service,
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent MERV 11 Custom Filters.
on July 14, 2025
Posted by: Anonymous
I find these air filters to catch the tiniest particles and clean the air. For someone who has allergies and asthma, these filters are a lifesaver.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great filter!
on July 13, 2025
Posted by: Anonymous
I had a lot of trouble finding a filter with the actual correct dimensions I needed. But, I found Filterbuy and quickly found the filter I needed. They are great filters with a great company behind them. I received the filters quickly, packaged well, and the filter works great! I highly recommend the filters and the company!!
Written by a customer while visiting Filterbuy