Snirt Surprise!
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Is Snirt Invading Your Garage?



Snow

Rain

Dirt

Leaves

Critters

Cold

Are Snow, Dirt, Leaves, Mice, Bugs, Cold Drafts and Heat Loss causing a Monstrous Mess in your Home Garage, Shop Building, Warehouse, Loading Dock or other area? Stop it with a SnirtStopper™ Premium Door Seal.

SnirtStopper™ is a revolutionary, easy to install garage door seal that actually stops snow and dirt or ‘snirt’! Our patented BottomSealer™ and SideSealer™ keeps out rain, snow, dirt, leaves, rodents, insects and more while saving energy by sealing out the cold, creating an air-tight seal that traps heat inside where it belongs for a warmer, safer work area and home!

Snirt happens. Stop it!

Snow, Rain, Dirt, Leaves and Critters love to sneak through gaps in garage doors! Keep the Snirt out with SnirtStopper premium door seals. Colors for any house! Easy installation!

As Seen on the ‘Millennial Farmer’!
Watch Now

SnirtStopper™ Works On All

Get yours today!

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Colors to match any Home or Shop!

BottomSealer™ comes in these Great Colors!


Black

White

Grey

TopSealer™ and SideSealer™ comes in these Great Colors!


Red

Red

Dark Brown

Dark Brown

Charcoal

Charcoal

Sand

Sand

Green

Green

Gray

Gray

Brown

Brown

Black

Black

White

White

Tan

Tan


SnirtStopper™ is designed to blend with any home and color scheme. Plus, each option comes with matching self-tapping screws for easy installation and a factory look! The colors work so well, the seal actually helps trim out your door, giving your home or shop a quality appearance and enhancing curb appeal.

StopTheSnirt Benefits

  • Saves energy!
  • Keeps out Snow, Dirt and Rain
  • Keeps out Rodents and Insects
  • Insulated foam core seals out cold 
  • Self adjusting
  • Reduces freeze down
  • Adjusts to gaps up to 2 inches!

  • Easy Installation
  • All hardware included 
  • Fits perfectly the first time
  • No need to remove your current seal 
  • Kevlar reinforced material will not wear out
  • Made in the USA!
  • We ship anywhere!

How it Works


Mike and Jeff take a look at a drafty garage door and show how the StopTheSnirt™ BottomSealer™ is engineered to seal out Monstrous Messes caused by Rain, Snow, Dirt, Mice, Bugs and Cold Drafts!

Real Customers Love It!

"This is by far the best garage door seal I’ve ever seen. Our garage floor had a low spot in the concrete that caused a huge gap under the garage door. I tried everything to seal it. Only the SnirtStopper was able to completely seal the opening and keep out the rain. Thanks!"

Brad
Real SnirtStopper user since October, 2018

"Stop the snirt is great and so simple! I just measured the width and height of my garage door and ordered the bottom and side seals to fit. It arrived quickly and I had it installed in less than an hour. I can already tell a difference. It rained 2 days after I put it on, and the garage stayed completely dry!"

Suzanna
Real SnirtStopper user since October, 2018

SnirtStopper
4.8
Based on 54 reviews
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Shirley ManternachShirley Manternach
14:57 02 Mar 24
Salesman was very confident and knowledgeable about his products. Already have some of his products and am satisfied how they work.
Andy MarshAndy Marsh
08:47 26 Feb 24
***ATTENTION ATTENTION MAKE SURE YOU CHECK ORDER AS SO AS IT ARRIVES*** I made this mistake on a order that I placed in May 2022 YES I know that it was MY fault but it was a big order, when it arrived it came in a large box. My order was for 3 sets of side/top/ bottom for 14X14 doors and everything was just thrown in box loosely so I looked in and LIKED the quality of the product and didn't dig it all out to count, MY BAD !!! so a few weeks later I ordered 2 sets for 8X8 doors when they came I just put them in the same box. So as life goes by I had so health problems as I am now 67 . So on 2/14/2024 my son and I rented a lift to install them this was $150.00 as I got the box out I found that BOTH of my orders was short, the 3 sets of 14X14 should of had 9 pcs for top and sides, I only received 4 and for the 8X8 doors I should of had 6 pcs for top and sides and I only received 4 so I called on 2/14/2024 and talked to a very NICE lady and told her what had happened and was INFORMED that they take pictures of all orders before shipping, and I said that was GREAT then she informed me that someone from shipping would return my call that day, which didn't happen. So I called again on 2/16/2024 and talked to a different lady and she said that the person was out and would call me on 2/19/2024 and needless to say NO CALL !! So I called on2/21/2024 and a VERY RUDE MAN answered and as I was telling him about this one of the 2 lady's told him that I had previously talked to them so he tells me that the person is in St Paul and wouldn't be back till 2/24/2024 and then BARKES AT ME DON"T CALL US WE WILL CALL YOU, AGAIN DON'T CALL US WE WILL CALL YOU!!!! So the next day I get a email from a lady from Snirt saying we can't do anything but if you like you can order what you need. Well as far as I can tell I have already been BEAT OUT OF $429.14 so all they had to do is look at the photos that I was told was taken and find the mistake!! So I don't know if it's just someone not doing their job or if this is how they treat customers I really hope it's the first. Yes I know NOW that I should of checked the order but I really had hope when I was told that they took photos to see where the mistake was.
Donna CarafenoDonna Carafeno
17:03 24 Feb 24
Very easy install, good material, working well so far.
Kaye PersellKaye Persell
12:22 04 Feb 24
I bought the Snirt Stopper garage door sealer and was so impressed by the product that I ordered more for my other garage doors. Thanks for making a good product. Dave
Jeff FrahmJeff Frahm
22:12 03 Feb 24
Quick easy install and sealed up tight!
BIZCUITBIZCUIT
23:49 30 Jan 24
I got top and bottom side sealers. They are leaps and bounds better then what comes with the normal door package. They are very tough and rugged and look to last a long time. Very easy install. 2 people make it easier but not needed. I now ordered the bottom sealer and will review back on that as well. No question on the upgrade as it is the icing on the cake on a garage door overhaul.
Dave ChristensenDave Christensen
14:26 30 Jan 24
Great product.. Had over 1 inch gaps on the outside corners before, now it's seals up nice.
e ee e
21:19 28 Jan 24
Put on an 18ft and 8ft BottomSealer on the bottom of my doors today. Price is a bit pricey but installation was ok. I’ll see how it holds up..
Ausmar TruckingAusmar Trucking
14:57 26 Jan 24
Fast shipping quality US company. Needed them for side seals on commercial doors.
Eli HerbstEli Herbst
04:29 21 Jan 24
Very helpful service from the owner himself. I called and had questions and he answered them haul and took my order right over the phone. Excited to try this product!
Edward JandaEdward Janda
17:10 19 Jan 24
I ordered this to stop the snow and dirt coming into my building, per a bunch of guys on Facebook with their feedback and pictures i am Truley excited to use this product, Jeff has been great with a quick email thanking me for my business with him !
Malecki FarmsMalecki Farms
00:05 15 Jan 24
Bought the BottomSealer last year where my brand new overhead door wasn’t sealing against the concrete because of an uneven floor. It sealed it up and keeps rain and snow out without a problem. Showed it to the door installers and even they complimented how well it worked compared to their standard seal.
Karl EickhoffKarl Eickhoff
16:59 14 Jan 24
I was a little skeptical about spending this much on garage door seals. But after installing, they make a huge difference. The screws that came with the seals were just barely long enough. I spoke with Jeff at a farm show a few weeks after installing about the screw issue. He made a phone call to check availability, and ordered the longer screws on the spot. Their customer service is outstanding! Thanks SnirtStopper!
Rusty ShacklefordRusty Shackleford
20:34 13 Jan 24
I bought the side seals for a rural home with a heated garage. We had problems with wind leaking during blizzards. I was a bit underwhelmed when I got them as they don’t look like much in the box. But after installing they look great and iam now in the middle of my first blizzard with them and can say they cut my leakage by 90%. If they last they will certainly pay for themselves in no time.
Daniel DewaldDaniel Dewald
12:41 13 Jan 24
Helped my in laws install them. We like them so much we are ordering and installing them
Cali JoyCali Joy
16:08 11 Jan 24
We have a garage door on our unfinished basement and the door had gaps to the outside and was letting cold air in. I did a google search how to fix this and found SnirtStopper! Game changer! There is no longer a draft of cold air. The basement is a lot warmer now! Very happy I found this product!
Erica KapusErica Kapus
02:26 02 Jan 24
Great product & easy to install. Great Customer Service, quick shipping and installation video is easy to follow-- would definitely recommend to others!
jordanjordan
23:22 24 Dec 23
Great products. We went with the bottom sealer, even though I didn't think I needed it. I am glad I chose to add it. We installed about a month ago, and it's been nice not hearing the wind jostle the garage doors around, and not seeing light come through the top and sides. We have a cement board for our garage door trim and had to use a bit to pre-drill the holes. Super happy and can't wait to buy more for my shop!
Joe BrownJoe Brown
10:57 17 Dec 23
Super easy to install! Much better solution than replacing the standard garage door seal and fighting with the track channel. Plus it works 100 times better. Brilliant product! Also great communication on order status and shipping. Highly recommended.
patricia dunnpatricia dunn
13:56 13 Dec 23
This was a fantastic product to buy and install. I have an uneven closure where the garage door met the cement slab. And one area there was about 3/4 gap. There was light shining through under half of the doorway. This product resolved that. There is no longer any light shining through. There is a small area where there is a breeze but that is no fault of the product the garage cement is chipped away and I will have to deal with that in the spring. But for now I am extremely happy. The videos were extremely helpful. I love the tip of cutting away the vinyl but still leaving a little of the foam to go into the track area to give an even tighter fit. My only suggestion would be to somehow decrease the cost of shipping. However I will recommend this product highly. It took me about 20 minutes in total to install.