Customer reviews from Filterbuy
Filterbuy - 13x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Gold
Average customer rating
4.4
(7,012 Reviews)
Rating breakdown 7,012 reviews
5 Stars
5,177
4 Stars
755
3 Stars
439
2 Stars
246
1 Star
395
Customer Reviews for Filterbuy - 13x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Gold
Customer Rating
5
Great Products, Even better prices!!
on January 27, 2019
Posted by: Anonymous
Simple to use website, great products at half the cost of major online retailers
Written by a customer while visiting Filterbuy
Customer Rating
5
Great service
on January 27, 2019
Posted by: Anonymous
My filters showed up fast on my door step. They fit like a glove in my furnace. Very happy.
Written by a customer while visiting Filterbuy
Customer Rating
1
Be Aware Sizes are Wrong
on January 26, 2019
Posted by: Anonymous
I purchased six size 6x25x4 filters for my home. I installed one and noticed that it was moving around. I pulled it out, compared it to my old true to size filter and was shocked at the difference. Perhaps I didnt read the fine print, but call me crazy- I TRUSTED A SIMPLE SIZE DISCLOSURE. I wont be coming back for sure.
Written by a customer while visiting Filterbuy
Customer Rating
5
excellent so far
on January 26, 2019
Posted by: Anonymous
Great price, filters seem fine, I was a bit bummed the total of 4 filters came in 2 different boxes, 1USPS one FedEx. Probably from different warehouses... Seems like a wastes of $, but I am on the automatic buy, so I will continue. Do they have ShopVac filters?
Written by a customer while visiting Filterbuy
Customer Rating
5
Really to soon to tell
on January 26, 2019
Posted by: Marta H.
We are asked to rate our purchase. I haven't had a change to see how they perform yet, but the process was very simple and efficient.
Written by a customer while visiting Filterbuy
Customer Rating
5
Yet to use
on January 26, 2019
Posted by: Silvia R.
I really can't review since I haven't used even one yet. I'm sure it will be fine. It is after all, a standard size.
Written by a customer while visiting Filterbuy
Customer Rating
5
Furnace filter
on January 26, 2019
Posted by: Nick D.
First time I've used this site and I have no complaints what do ever
Written by a customer while visiting Filterbuy
Customer Rating
4
Great Support
on January 25, 2019
Posted by: Anonymous
Had an issue with the order, but support was quick to correct the issue.
Written by a customer while visiting Filterbuy