Customer reviews from Filterbuy
Filterbuy - 19.75x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-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 - 19.75x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Gold
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
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
Customer Rating
5
Best filter Ive ever had!
on January 25, 2019
Posted by: Melody B.
I have a German Shepherd mix that sheds terribly along with a very old HVAC unit. Recently I purchased the #11 filter and was shocked at the difference. Previously there was even hair on my bathroom counters and the tile floor had lots of hair too but no more! So glad I found this.
Written by a customer while visiting Filterbuy
Customer Rating
5
Returning client
on January 23, 2019
Posted by: Anonymous
I am a returning client. Work is perfect and on time.
Written by a customer while visiting Filterbuy
Customer Rating
5
It's a filter
on January 22, 2019
Posted by: Anonymous
It's a filter. It fits. The convenience of having them delivered every three months is the best part. Otherwise, I never remember to change my filter. Last time I purchased filters I bought a 4-pack. They lasted three years. Now I will remember to change my filter regularly.
Written by a customer while visiting Filterbuy
Customer Rating
5
Got what I ordered, and when I was supposed to
on January 21, 2019
Posted by: Tad M.
Finally went for ordering filters that aren't crazy expensive like at the big box stores. Avoided replacing them as often as I should have due to the expense, but these seem better construction-wise and are better rating-wise than filters costing 4x as much, so I'm excited to verify that they work (just threw the first ones in tonight!)
Written by a customer while visiting Filterbuy