Commercial Chimney Services in Maryland

Commercial chimney and exhaust systems live under a different standard of care than residential fireplaces. NFPA 96 governs restaurant grease exhaust. NFPA 211 governs solid-fuel and oil-fired commercial appliances. Local fire marshals inspect commercial buildings and issue violations when systems fall out of compliance. Eagle Chimney Service handles commercial chimney work across Maryland for restaurateurs, property managers, facility operators, and building owners — with the certifications, after-hours availability, scaffolding capacity, and documentation commercial clients need.

Restaurant exhaust under NFPA 96 is the most safety-critical category we service. Grease accumulation in Type I hood ducts is the leading cause of restaurant fires. The frequency of required cleaning is set by NFPA 96 based on appliance use: monthly for solid-fuel cooking, quarterly for high-volume cooking like steakhouses and fryers, semi-annually for moderate-volume restaurants, and annually for low-volume operations. We perform full hood-to-fan cleanings using brushes, scrapers, and approved degreasers, document grease removal with before/after photos and certification stickers required by the fire marshal, and provide a written report formatted for insurance compliance. We work after-hours and overnight to keep restaurants operating.

Boiler stacks for commercial heating systems require specialized cleaning and inspection. Soot and scale accumulate inside the stack, degrading combustion efficiency and creating fire and carbon monoxide hazards. We climb stacks with appropriate fall protection, brush and vacuum scale to bare metal, inspect for corrosion and structural integrity, and document conditions for facility records. For multi-family residential buildings — apartment complexes, condominium associations, and HOA-managed properties — we perform full Level 2 inspections of every active flue, repair shared-chimney damage, and provide consolidated reports for property managers.

Commercial dryer vents are a recurring service category. Laundromat dryer exhaust accumulates lint that becomes a major fire hazard within months without proper cleaning. Apartment buildings with central dryer-vent systems have similar risk profiles. We clean commercial dryer vents using approved equipment, document airflow restoration, and provide compliance certificates. Finally, when local fire marshals or code officials issue violations, we partner with facility operators to scope the corrective work, perform the repairs, and provide the documentation needed to clear the violation. Service contracts with scheduled visits keep your systems in compliance proactively.