With LeafGuard clog free gutters, you can forget about water damage, surface erosion, and climbing ladders. LeafGuard Brand Gutters are guaranteed not to clog for as long as you own your home, or the installing dealer will clean your gutters for free. LeafGuard is made of 20% thicker aluminum than ordinary gutters, and has an exclusive, warranteed, ScratchGuard® paint finish. LeafGuard was also tested by the Good Housekeeping Institute Laboratory and as a result has earned the Good Housekeeping Seal, the foremost symbol of quality assurance and safety in America. That's why we say: With LeafGuard Brand Gutters - Get It and Forget It.