Customer reviews from Filterbuy
Filterbuy - 9x30x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Blue
Average customer rating
4.6
(3,405 Reviews)
Rating breakdown 3,405 reviews
5 Stars
2,703
4 Stars
301
3 Stars
184
2 Stars
73
1 Star
144
Customer Reviews for Filterbuy - 9x30x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Blue
Customer Rating
5
Recommended by our plumber and
on March 7, 2021
Posted by: Anonymous
Recommended by our plumber and does a great job protecting our air handler.
Written by a customer while visiting Filterbuy
Customer Rating
5
Perfect fit
on March 6, 2021
Posted by: Anonymous
Fits perfectly and is durable and well constructed. My filters can be hard to find because of odd sizing but these are perfect. I will definitely be reordering!
Written by a customer while visiting Filterbuy
Customer Rating
5
The filters seem to be
on March 5, 2021
Posted by: Anonymous
The filters seem to be well constructed. The dimensions of the filters leave a half inch gap on 2 adjacent sides (length and width) as the stated dimensions are not the actual dimensions. To remedy this problem, a 3/4 inch wide by 1/2 inch thick weather stripping with a self-adhesive side is applied to these two sides. This adjustment makes the fit snug as it should be. All the returning air is then filtered without bypassing the filter through the gap. When the used filter is changed out, the weather stripping is gently removed from the used filter and then reinstalled to the new one. Works great.
Written by a customer while visiting Filterbuy
Customer Rating
5
The filters seem to be
on March 5, 2021
Posted by: Anonymous
The filters seem to be well constructed. The dimensions of the filters leave a half inch gap on 2 adjacent sides (length and width) as the stated dimensions are not the actual dimensions. To remedy this problem, a 3/4 inch wide by 1/2 inch thick weather stripping with a self-adhesive side is applied to these two sides. This adjustment makes the fit snug as it should be. All the returning air is then filtered without bypassing the filter through the gap. When the used filter is changed out, the weather stripping is gently removed from the used filter and then reinstalled to the new one. Works great.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great to do business with.
on March 5, 2021
Posted by: Anonymous
Was not sure when I purchase the filters that they would fit. Great service,Great product, perfect fit. Will be buying more. Quick shipment.
Written by a customer while visiting Filterbuy
Customer Rating
5
Process of ordering and receiving
on March 5, 2021
Posted by: Anonymous
Process of ordering and receiving the filters was smooth and efficient. Due to replace a filter in April. Send another email in May and Ill rate the filter during allergy season.
Written by a customer while visiting Filterbuy
Customer Rating
4
Filters control dust very well
on March 4, 2021
Posted by: Anonymous
Filters control dust very well and help my allergies.
Written by a customer while visiting Filterbuy
Customer Rating
5
Hospital grade filters will work.
on March 2, 2021
Posted by: Anonymous
Hospital grade filters will work. great for my wood working shop since I have other personnel in that atmosphere besides myself.
Written by a customer while visiting Filterbuy