Fan Chimney Service & Masonry

Blog & resources

Plain-English guides for your chimney and fireplace

The same advice we give on doorsteps, written down — warning signs, maintenance timing, and how to tell a small repair from a big one.

Safety

5 Warning Signs of Creosote Buildup

Creosote causes most chimney fires. Here's what to watch for before your next fire of the season.

September 2026

Leaks

Is It a Chimney Leak or a Roof Leak?

Water stains near the fireplace don't always mean the roof. How to tell the difference — and who to call.

August 2026

Fireplaces

Open Fireplace vs. Insert: Real Numbers

Efficiency, heat output, and cost compared — so you can decide if an insert makes sense for your home.

July 2026

Seasonal

Getting Your Chimney Ready for an Oregon Winter

A fall checklist for Willamette Valley homeowners: cleaning, caps, waterproofing, and firewood tips.

June 2026

Masonry

Tuckpointing Explained: When Mortar Matters

Recessed joints let water in and bricks loosen. What tuckpointing is, when you need it, and what it costs.

May 2026

Maintenance

The $200 Part That Saves Your Chimney

A quality chimney cap keeps out water, animals, and sparks. Why it's the best money you can spend on your stack.

April 2026

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