Customer reviews from Filterbuy
Filterbuy - 18x21x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Blue
Average customer rating
4.6
(3,366 Reviews)
Rating breakdown 3,366 reviews
5 Stars
2,670
4 Stars
300
3 Stars
182
2 Stars
73
1 Star
141
Customer Reviews for Filterbuy - 18x21x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Blue
Customer Rating
5
3rd year
on March 18, 2023
Posted by: Mariah E.
Ive ordered from this company for 3 years. We moved and I continued ordering from them! Makes it so simple and easy
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent
on March 17, 2023
Posted by: Anonymous
Makes a huge difference on air quality, I have a serious dust allergy and have noticed a substantial improvement.
Written by a customer while visiting Filterbuy
Customer Rating
5
Not much to say, they're
on March 16, 2023
Posted by: Anonymous
Not much to say, they're filters that seem to work.
Written by a customer while visiting Filterbuy
Customer Rating
5
Always glad to get a
on March 14, 2023
Posted by: Anonymous
Always glad to get a USA made product. Its exactly what I needed.
Written by a customer while visiting Filterbuy
Customer Rating
3
I prefer another brand, but
on March 14, 2023
Posted by: Anonymous
I prefer another brand, but they do not have the size I need
Written by a customer while visiting Filterbuy
Customer Rating
4
The Usual First-Rate Service
on March 14, 2023
Posted by: Anonymous
High-quality products, made in America. Easy to use ordering system. Excellent value.
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent air
on March 14, 2023
Posted by: Anonymous
I cleaned out my air conditioner I put the new filter in and Right away I could see the differencea wag and see and tell the difference.
Written by a customer while visiting Filterbuy
Customer Rating
5
Fantastic Filters
on March 13, 2023
Posted by: Therese B.
Love their MERV 13 Pleated Air Filter. I can definitely tell the difference between the less expensive filters to the
Written by a customer while visiting Filterbuy