MasterShield's Lifetime No-Clog Guarantee
Real Protection. Real Coverage. No Fine Print.
At MossEaters, we've been around long enough to know that most so-called "warranties" aren't worth the paper they're printed on. That's why we only install gutter protection backed by a real, enforceable, lifetime no-clog guarantee—from a company that's been doing it right since day one.
What's Covered?
When you install MasterShield with us, you're covered for life. Plain and simple.
Clog-Free Performance For Life
If the system fails under the written no-clog warranty, MasterShield provides a real manufacturer-backed remedy instead of vague marketing language or hard-to-use fine print.
100% Transferable
Selling your home? The warranty stays with the system. New homeowner gets full coverage—no fees, no hoops.
Zero Maintenance Requirements
No annual cleanings. No "must be serviced by authorized dealer" nonsense. If it clogs, it's covered.
Backed by Manufacturer AND MossEaters
Unlike some outfits that vanish overnight, we're a stable, debt-free Seattle company. If something goes wrong, we're here to make it right.
How This Compares to Other Gutter Guard Warranties
See why MasterShield's warranty stands above the rest
| Feature | MasterShield | Typical Guard |
|---|---|---|
| Lifetime No-Clog Guarantee | ✅ | ⚠️ Often limited to 10–20 years |
| Real Written Remedy If the System Fails | ✅ Product remedy in writing | ⚠️ Narrow terms, exclusions, or store-credit style coverage |
| Transferable at No Cost | ✅ | ❌ Often voided at sale or costs $$ |
| No Mandatory Cleanings | ✅ | ❌ Must be serviced yearly or warranty is void |
| Backed by Roofing Experts | ✅ | ⚠️ Often subbed out to lowest bidder |
No Gimmicks. No "Gotchas."
We don't believe in fine print surprises or loopholes. This warranty is real. We know it's real because we've seen it honored—on the rare occasion it's ever needed. MasterShield works. But if for some reason your system does clog, you're 100% covered.
Want a Copy In Writing?
We'll hand you the full warranty document at your consultation—no bait and switch. And if you've already had us install MasterShield, we'll gladly email or print your copy upon request.
Warranty FAQ
The questions homeowners ask most when they compare MasterShield's lifetime no-clog warranty to typical gutter-guard warranties.
Is the MasterShield warranty from the manufacturer or the installer?
The core no-clog warranty comes from the manufacturer, while dealer labor or installation coverage can vary by installer. MossEaters explains both parts so you know exactly who covers what.
Is the MasterShield lifetime warranty transferable?
Yes. MasterShield's manufacturer warranty is transferable, which can be valuable if you sell the home later.
What happens if a warranted MasterShield system clogs?
The manufacturer warranty is built around the no-clog promise. Official MasterShield materials describe replacement or refund of product cost if the system fails, rather than just offering a basic cleaning promise.
Does the manufacturer warranty cover gutters, accessories, and every labor cost?
Not automatically. Ancillary products and installer labor may be covered separately, so the exact coverage depends on the written manufacturer warranty and any dealer warranty provided with your job.
Peace of Mind, Guaranteed for Life.
You shouldn't have to climb a ladder again. That's the whole point. With MasterShield, you're covered for life, not just a season. And with MossEaters, you've got a partner who backs it all up—roof to gutter and everything in between.
Or call us at (206) 531-7800