Do I need a chimney sweep?
Short answer. If you burn wood, yes: NFPA 211, the national standard for chimneys and fireplaces, calls for a yearly inspection, and a sweep cleans the flue when deposits build up. Gas fireplaces and unused chimneys need cleaning less often, but they still need periodic inspection for blockages, nests, liner damage and water.
By situation
- A wood fireplace or stove used regularly. Yearly inspection, with cleaning as needed. Stoves and inserts that burn low and slow build creosote fastest.
- Occasional wood fires. A yearly inspection still makes sense, though cleaning may be needed less often.
- Gas logs or a gas fireplace. No creosote, but vents and flues still collect nests, debris and corrosion, and a blocked gas vent is a carbon monoxide risk.
- An unused chimney. Get it inspected before the first fire in years. Nests, fallen liner tiles and water damage are common in idle Georgia chimneys.
- Buying a home. Many sweeps offer a camera inspection of the flue, which a general home inspection does not include.
What a sweep does and does not do
A sweep cleans and inspects the inside: flue, liner, smoke chamber, damper and firebox. Look for certification from the Chimney Safety Institute of America. Many sweeps also install caps and liners. They generally do not replace roof flashing or repair the shingles and decking around a chimney, and rebuilding masonry usually goes to a mason.
Where a roofer comes in
If the complaint is water rather than smoke, start on the roof side. A ceiling stain beside the chimney, wet attic framing or peeling paint near the chimney breast usually traces to the flashing or the crown, not the flue. A sweep's report often flags these items for a roofer. See chimney leaks and crickets and the Georgia roof maintenance checklist.