When Cold Spring Harbor homeowners search for a chimney sweep, they are looking for one thing: a safe, clean chimney they can trust before lighting the first fire of the season. DME Maintenance has been performing professional chimney sweeps throughout Cold Spring Harbor, NY and all of Nassau County, NY since 2001. We are not a lead generation network. We are a licensed, owner-operated chimney company that shows up, does the work, and leaves your home cleaner than we found it.
A chimney sweep in Cold Spring Harbor covers the full flue system from firebox to cap. Our technician removes all creosote, soot, and debris accumulated since your last service using professional brushes and a multi-filter HEPA vacuum that contains every particle inside our containment setup. We never let soot enter your living space. Every sweep includes a Level 1 inspection — a complete visual evaluation of the firebox, damper, smoke shelf, smoke chamber, flue liner, crown, flashing, and exterior masonry. We photograph every defect we find and walk you through the findings before we leave.
Creosote is the reason sweeping matters. It builds in three stages — flaky first-degree, shiny second-degree, and hardened tar-like third-degree — and each stage increases chimney fire risk. The National Fire Protection Association reports that chimney fires cause over $200 million in residential property damage annually in the United States. Annual sweeping is the single most effective prevention measure available. In Cold Spring Harbor, where homes frequently use fireplaces through Long Island's cold winters, skipping a sweep is not a risk worth taking.
Chimney sweep service in Cold Spring Harbor starts at $185. Same-week appointments available. We carry All services provided by DME Maintenance · Nassau County License #H0101570000 and are fully insured. No subcontractors — you get the owner. Call 516-690-7471 to schedule your Cold Spring Harbor chimney sweep today.