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Chimney & Roof Accessories

More Chimney guides · page 3

Chimney

Gas Appliance Vents and Chimneys

A plain-English overview of how gas appliances vent exhaust through chimneys and dedicated vents — and why this safety-critical work belongs to qualified pros.

May 9, 2025 5 min read
Chimney

Leaning or Cracked Chimney: What to Do

A leaning or cracked chimney signals structural trouble — learn the ground-level warning signs, why it's urgent, and why to call a professional promptly.

May 2, 2025 5 min read
Chimney

Efflorescence on a Chimney

The white, chalky residue on a masonry chimney is efflorescence — a visible signal that moisture is moving through the brick and worth investigating.

April 25, 2025 5 min read
Chimney

Chimney Liner Basics

A chimney liner is the protective inner passage that carries smoke and gases up and out — a high-level look at what it does and why pros inspect it.

April 18, 2025 5 min read
Chimney

Signs of Chimney Flashing Leaks

Chimney flashing leaks show up as ceiling stains, damp walls, and rust streaks — clues you can spot from the ground and indoors before the damage spreads.

April 11, 2025 5 min read
Chimney

What Is a Chimney Chase Cover?

A chase cover is the metal top on a prefab chimney chase — it sheds water off the framed box and fails differently than a masonry crown.

April 4, 2025 5 min read
Chimney

Exterior Chimney Maintenance Checklist

A safe, seasonal ground-level checklist for keeping watch over your chimney — plus the signs that mean it's time to book a professional sweep.

February 8, 2025 5 min read
Chimney

Chimney Damper and Flue Basics

What the chimney flue and damper are, how they control draft together, and why their inspection belongs to a qualified professional.

February 1, 2025 5 min read
Chimney

Chimney Waterproofing Basics

Why brick and mortar absorb water, what breathable sealers are meant to do, and why chimney waterproofing should be left to professionals.

January 25, 2025 5 min read