Chimney Questions, Answered

The CSIA recommends a professional chimney cleaning at least once per year. Heavy users — those who burn nightly all winter — may need cleaning twice a year.

Chimney fires are caused almost entirely by creosote buildup — a flammable residue that accumulates inside the flue when wood burns. Annual sweeping virtually eliminates this risk.

Most chimney leaks come from one of four sources: a cracked crown, deteriorated flashing, a missing or damaged cap, or porous masonry. We diagnose the exact source and fix it permanently.

Level 1 is a basic annual inspection. Level 2 includes camera scanning and is required for home sales, after a chimney fire, or with major changes. Level 3 involves removing components and is reserved for suspected serious damage.

Burn dry seasoned hardwood, keep the chimney clean, install a quality cap, ensure the damper seals properly, and consider a fireplace insert if you use it heavily.

Yes, Royal Chimney Sweep Repair Cherry Hill is fully licensed in New Jersey and insured. Our technicians are CSIA-certified.