Customer reviews from Filterbuy
Filterbuy - 18x20x1 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (6-Pack) - Silver
Average customer rating
4.6
(7,987 Reviews)
Rating breakdown 7,987 reviews
5 Stars
6,418
4 Stars
704
3 Stars
347
2 Stars
212
1 Star
306
Customer Reviews for Filterbuy - 18x20x1 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (6-Pack) - Silver
Customer Rating
5
I have been using this
on April 28, 2025
Posted by: Anonymous
I have been using this filer since we had our new furnace installed a few years ago. They are great!!!!
Written by a customer while visiting Filterbuy
Customer Rating
5
great buy, never worry about
on April 28, 2025
Posted by: Anonymous
great buy, never worry about performance. quick response when ordering
Written by a customer while visiting Filterbuy
Customer Rating
5
Fantastic Company!
on April 28, 2025
Posted by: Tyler F.
Ive said this before - this is a great company! I will only order from them going forward. We order over 200 filters every 3 months and they have every size we need.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great filters
on April 27, 2025
Posted by: Anonymous
All the filters are just what I needed. They help control the smell from laser engraving and curing.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great filters
on April 27, 2025
Posted by: Caleb M.
Fast and convenient perfect fit for my HVAC. Sizes were as described. The perfect place to purchase all filters, highly recommend the website.
Written by a customer while visiting Filterbuy
Customer Rating
5
Fast shipping; decent product.
on April 27, 2025
Posted by: Anonymous
Faster shipping than anywhere else, great prices for bulk, and good quality filters. Thats what I was looking for. The website, like most storefronts these days. makes it a little too easy to accidentally select a subscription, so watch for that when checking out. If you do want a subscription, thats the best price. Filter quality is fine, with no issues.
Written by a customer while visiting Filterbuy
Customer Rating
5
Electro air filters
on April 26, 2025
Posted by: Eadie R.
A bit pricey, but worth every penny! We used cheaper filters and the dust in the rooms was awful! Now its not noticeable even after 3-4 days! I recommend spending the extra $$. Well worth every penny! Especially for those with allergies or breathing issues.
Written by a customer while visiting Filterbuy
Customer Rating
5
Perfect fit
on April 26, 2025
Posted by: Anonymous
I am very pleased at the results of these filters. I'm on my 2nd year using these filters. It takes 3 filters for my unit, and they fit perfectly. My Plenum Air area is super clean changing filters every 3 months. I cleaned my evaporator last month and it looked great before the cleaning. It's nice keeping my unit new.
Written by a customer while visiting Filterbuy