What Causes Roof Leaks What to Do
A roof leak rarely starts where you see it. Water can enter at one spot, travel along rafters or the roof deck, and show up as a stain several feet away. Knowing the most…
232 how-to guides
Roofing & Exterior Guides
Step-by-step how-to guides, explainers and repair tips for roofs, vents, gutters and siding — in plain English.
How Long Does An Asphalt Shingle Roof Last Before It Needs Replacing
A roof can look fine from the driveway and still be nearing the end of its useful life.…
How Often Should A Roof Be Inspected Each Year
A roof can look perfectly fine from the driveway while a loose shingle, worn seal, or small leak…
How Often Should Gutters Be Cleaned Each Year?
A gutter can look perfectly fine from the ground while a packed layer of leaves is quietly sending…
How Much Does Gutter Cleaning Cost 2026?
A clogged gutter can turn a rainy afternoon into a leaky ceiling, a flooded basement, or a muddy…
How Much Does Gutter Installation Cost 2026
New gutters protect your roof, siding and foundation by carrying rainwater safely away from your home. If you’re…
How Much Does A Roof Replacement Cost 2026?
A roof replacement can cost a few thousand dollars—or well over $30,000—depending on your roof’s size, shape, materials,…
How Much Does Roof Repair Cost 2026?
A damaged roof can’t wait — a small problem left alone can turn into water damage, rot and…
How To Clean Roof Debris Right Way
Leaves, pine needles, and small branches can make a roof look messy, but the bigger concern is what…
How To Prepare A Roof For Winter Before the First Freeze
The first freeze can turn a small roof problem into a costly winter leak. A loose shingle, blocked…