MasterShield's
Lifetime No-Clog Guarantee
When you install MasterShield with MossEaters, you're covered for life. Plain and simple. No fine print. No gotchas.
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.
See MasterShield in Action
Watch how MasterShield's advanced technology keeps gutters clog-free for life
What's Covered?
Four pillars of protection that give you complete peace of mind
Clog-Free Performance For Life
If your gutters ever clog due to debris getting past MasterShield, the manufacturer will pay to clean them out—period.
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 the difference between MasterShield's genuine lifetime coverage and typical industry warranties
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.
Written Guarantee
Full warranty document provided at consultation—no bait and switch
Stable Company
Debt-free Seattle company in business for 15+ years and counting
Proven Track Record
Warranty honored on the rare occasions needed—MasterShield works
Want a Copy In Writing?
We'll hand you the full warranty document at your consultation—no bait and switch. Already have MasterShield? We'll gladly email or print your copy upon request.
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.