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MasterShield’s Lifetime No-Clog Guarantee

Real Protection. Real Coverage. No Fine Print.

At RoofSmart, 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.

When you install MasterShield with us, you’re covered for life. Plain and simple.

What’s Covered?

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. You don’t have to jump through maintenance hoops just to keep your warranty valid.

Backed by the Manufacturer AND RoofSmart
Unlike some outfits that vanish overnight, we’re a stable, debt-free Seattle company in year 15—and counting. If something goes wrong, we’re here to make it right.

How This Compares to Other Gutter Guard Warranties

Feature MasterShield Typical Guard
Lifetime No-Clog Guarantee ⚠️ Often limited to 10–20 years
Covers Actual Cleaning Costs ⚠️ “Limited” coverage or store credit
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.

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 RoofSmart, you’ve got a partner who backs it all up—roof to gutter and everything in between.

👉 Schedule your free inspection today


Or call us and ask for the full warranty in writing—we’re happy to share it.

Mosseaters in Seattle is your go-to contractor for quality gutter protection solutions and professional installation. To schedule your no-pressure, on-site consultation and free estimate, call us at (206)531-7800 today.

About Mosseaters in Seattle

We are the exclusive MasterShield gutter protection system installer in Kent, Seattle, and the Puget Sound area. This means we offer a gutter protection system that’s guaranteed to keep your gutters from clogging forever. If your professionally-installed MasterShield gutter screen clogs, we’ll replace it or refund the original cost of your system.

Office

United States
801 Central Ave N
Kent, WA 98032

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