Customer reviews from Filterbuy
Filterbuy - 21.5x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) - Gold
Average customer rating
4.6
(3,952 Reviews)
Rating breakdown 3,952 reviews
5 Stars
3,137
4 Stars
393
3 Stars
199
2 Stars
89
1 Star
134
Customer Reviews for Filterbuy - 21.5x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) - Gold
Customer Rating
5
What's not to love? Quality
on January 25, 2024
Posted by: Anonymous
What's not to love? Quality of product, ease of purchase, and speed of delivery are all best practices with them. Filterbuy has the competitors beat hands down!
Written by a customer while visiting Filterbuy
Customer Rating
4
Filters we used previously did
on January 25, 2024
Posted by: Anonymous
Filters we used previously did not clear the air as well as these new filters do. Noted that coughing and sneezing is down to a minimum.
Written by a customer while visiting Filterbuy
Customer Rating
3
Filters cause loud noise every time fans switch on.
on January 25, 2024
Posted by: Siddhesh V.
These filters are smaller in size than equivalent sized 3M Filterete filters.As a result, they don't fit snugly into the HVAC air intake brackets in the ceiling. This causes them to drop onto the cover plate when the intake fans are off and get sucked up with a loud smack when the fans turn on.
Written by a customer while visiting Filterbuy
Customer Rating
3
Filters cause loud noise every time fans switch on.
on January 25, 2024
Posted by: Siddhesh V.
These filters are smaller in size than equivalent sized 3M Filterete filters.As a result, they don't fit snugly into the HVAC air intake brackets in the ceiling. This causes them to drop onto the cover plate when the intake fans are off and get sucked up with a loud smack when the fans turn on.
Written by a customer while visiting Filterbuy
Customer Rating
5
Well fitting filters that perform great
on January 24, 2024
Posted by: Anonymous
System performs much better since I've installed these true to form sized filters. Air is cleaner and we are able to better enjoy our time indoors without the stuffiness and sneezing from before.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great filters!
on January 24, 2024
Posted by: Anonymous
Great set of filters that properly fit my non standard size system. Air is so much cleaner and stuffiness is gone. We are able to rest much better as well.
Written by a customer while visiting Filterbuy
Customer Rating
5
great fast service and filters
on January 23, 2024
Posted by: Anonymous
great fast service and filters for a decent price, and they are great imo
Written by a customer while visiting Filterbuy
Customer Rating
5
The filters in our 1880
on January 22, 2024
Posted by: Anonymous
The filters in our 1880 Carriage house were not a standard size, you were recommended by a local hardware store. Everything about my purchase was first class, the website was easy to maneuver & the entire process was seamless. Upon receiving the filters it was evident that the product was excellent & having them shipped on a continuing basis makes it very easy. I would recommend you to anyone looking for a great product
Written by a customer while visiting Filterbuy