Business Details
14 Years
experience
Premium Garage Door Seals for Energy Efficiency
Snirt Stopper was founded in 2012 by inventor Montie Beyer after persistent issues with snow, dirt, and energy loss through his garage door. Our patented door seals were developed through extensive trial and error to solve real-world problems faced by homeowners and businesses. Manufactured entirely in the USA, our products combine durable materials with innovative design to create weather-tight seals that prevent pests, cold drafts, and heat loss.With over a decade of experience, we've refined our installation process to be user-friendly while maintaining industrial-grade effectiveness. Our team provides comprehensive support through detailed instructions, customer service, and real-world testing demonstrated in our extensive testimonial library. Backed by a 25-year warranty, our solutions have been proven in extreme conditions from Minnesota winters to agricultural applications nationwide.
Services
BottomSealer
SideSealer
TopSealer
SnirtGrabber Mat
Installation Kits
Details
- Year established: 2012
Highlights and features
- 25-year warranty on all door seal products
- Engineered for gaps up to 6 inches in commercial doors
- Double-weighted tarp material resists rodent damage
- Self-adjusting design accommodates uneven floors
- Made in the USA by experienced manufacturing teams
What people say
Easy installation
Dramatic energy savings
Rodent prevention
Weatherproof seal
Durable materials
Services
BottomSealer
Our patented BottomSealer creates an airtight barrier against snow, dirt, and pests using flexible foam wrapped in durable tarp material. Designed for gaps up to six inches, it adjusts to uneven floors while maintaining a secure seal. Customers report 20% heating bill reductions and complete rodent prevention in agricultural applications.
SideSealer
The SideSealer system eliminates drafts through overhead door edges using compression-fit technology that accommodates structural movement. Commercial users report wind noise elimination and reduced heating costs in Minnesota's -20F conditions. Installs in under 30 minutes with included hardware.
TopSealer
TopSealer upgrades factory weatherstripping with reinforced tarp material that maintains contact despite temperature fluctuations. Tested in agricultural buildings, it prevents dust infiltration and heat loss while resisting UV degradation. Works with existing door seals for comprehensive protection.
SnirtGrabber Mat
The SnirtGrabber Mat captures debris in industrial settings using high-traction rubber with integrated containment channels. Farmers report improved safety and reduced cleanup time in shop environments. Its portable design works with door seals for complete weatherproofing.
Installation Kits
Complete installation kits include all necessary hardware and tools for first-time setup. Step-by-step video guidance enables single-person installation within 40 minutes. Customers praise included extras like hex screws and utility scissors for professional results.
Questions
How do SnirtStopper seals differ from traditional weatherstripping?
Our seals use flexible foam cores wrapped in 18-ounce tarp material that adjusts to uneven surfaces without freezing to concrete. Traditional rubber seals crack in cold weather and can't accommodate gaps over 2 inches.
Can I install SnirtStopper products myself?
Yes, all products include complete hardware and instructions for DIY installation. Most customers complete installations in 30-45 minutes using basic tools like a drill and tape measure.
What door sizes do you accommodate?
We offer seals for standard residential doors (1.25-4" gaps) and industrial doors up to 6" gaps. Custom lengths available for oversized commercial applications like semi-trailer doors.
How long do the seals last?
Material lasts 20+ years in outdoor conditions. Installed units maintain effectiveness for over 10 years with proper tensioning. 25-year warranty covers material defects and rodent damage.
Do the seals work on uneven floors?
Yes, our flexible design accommodates floor height variations up to 2" within a single door. The floating tab system maintains contact even with concrete heaving from freeze-thaw cycles.
Are samples available before purchase?
Yes, we offer material samples in all color options. Sample costs apply toward first full orders, with shipping fees waived for qualifying purchases.
Videos
