Customer reviews from Filterbuy
Filterbuy - 12x27x2 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Gold
Average customer rating
4.4
(414 Reviews)
Rating breakdown 414 reviews
5 Stars
305
4 Stars
40
3 Stars
31
2 Stars
13
1 Star
25
Customer Reviews for Filterbuy - 12x27x2 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Gold
Customer Rating
5
Heat pump filters
on October 17, 2026
Posted by: Customer
These work great. I’ve purchased before and last up to 6 months. Great prices.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great product. Too bad there
on October 16, 2026
Posted by: Customer
Great product. Too bad there isn’t a local store or facility to it direct. But it I stil a great product
Written by a customer while visiting Filterbuy
Customer Rating
2
Not Two Inches Wide
on October 12, 2026
Posted by: Customer
I replaced my existing two inch wide filter with a Filterbuy. The Filterbuy did not fit properly as it was too wide.
Written by a customer while visiting Filterbuy
Customer Rating
5
Does what is needed
on October 11, 2026
Posted by: Customer
The filters I have used so far appear to catch dust readily and do the job they are supposed to.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great filters and service
on September 10, 2026
Posted by: Customer
I set up an annual subscription several years ago and have never looked back! Quality filters at a good price!
Written by a customer while visiting Filterbuy
Customer Rating
5
Filters for water furnace
on August 28, 2026
Posted by: Customer
Have been getting these filters through Filter buy for many years. They do the job well!
Written by a customer while visiting Filterbuy
Customer Rating
5
New Filterbuy Heat & Air Filters
on July 29, 2026
Posted by: Customer
I am very glad to have discovered Filterbuy. The ordering process is so simple to complete and receipt of the order is quick. I have recommended Filterbuy and will continue to do so.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great Filter
on July 7, 2026
Posted by: Customer
I have been using Filterbuy filters for numerous years and change them out regularly. I have always been pleased with just how good of a filter they are compared to other filters that do not even compare in quality. The price is very reasonable so that is why I always purchase 12 filters at a time and I received them within 2 days of ordering. I will continue using Filterbuy so I do not have to worry about my filters being great!
Written by a customer while visiting Filterbuy