Customer reviews from Filterbuy
Filterbuy - 18x30x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) - Blue
Average customer rating
4.6
(3,408 Reviews)
Rating breakdown 3,408 reviews
5 Stars
2,706
4 Stars
301
3 Stars
184
2 Stars
73
1 Star
144
Customer Reviews for Filterbuy - 18x30x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) - Blue
Customer Rating
5
The Right Size
on May 1, 2023
Posted by: Anonymous
I've searched for a 20X24X1 filter that was affordable or even in existance! You shipped quickly and it FIT PERFECTLY. I used to have to get the 25 inch length and cut it down (very hard to do). My arthritis thanks you.
Written by a customer while visiting Filterbuy
Customer Rating
5
Highly Satisfied
on April 29, 2023
Posted by: Anonymous
We have been using FilterBuy for over a year now and find the filters to be high level and well priced.
Written by a customer while visiting Filterbuy
Customer Rating
1
Sizes are incorrectly labeled
on April 29, 2023
Posted by: ELLIOTT B.
Ordered 12x24x1 but then when it arrives the"actual size" is like 1/4" smaller. Just make it the correct size or indicate "actual size" before I buy. Waste of time
Written by a customer while visiting Filterbuy
Customer Rating
5
Always outstanding
on April 28, 2023
Posted by: Anonymous
I have very odd and small size return air grills in a condo in Miami Beach. NOBODY has a filter available but Filterbuy comes through every time with high quality and high MERV custom built filters. Keep up the good work!
Written by a customer while visiting Filterbuy
Customer Rating
5
Old system - fits perfectly
on April 28, 2023
Posted by: Anonymous
I have an odd size HVAC return and they fit perfectly. One of our kids has asthma and the monthly delivery makes it impossible to overlook the filter change.
Written by a customer while visiting Filterbuy
Customer Rating
5
A very good product, from
on April 28, 2023
Posted by: Jurate R.
A very good product, from the construction to the efficacy, great value.
Written by a customer while visiting Filterbuy
Customer Rating
5
Satisfaction
on April 27, 2023
Posted by: Anonymous
This is the second order and I have been happy with the filters I have purchased.
Written by a customer while visiting Filterbuy
Customer Rating
5
Simply the best!
on April 27, 2023
Posted by: Sara H.
I love that I can purchase these high quality, American made air filters on line and how quickly they arrive at my doorstep!
Written by a customer while visiting Filterbuy