Professional chimney sweep done right — for Collingswood and beyond.
Dominic C Chimney Inc provides chimney sweep services in Collingswood, including full masonry inspection & structural repair, stainless steel liner installation, creosote removal & fireplace safety upgrades, and more. Every job is handled by licensed, insured technicians with upfront written pricing, and backed by a workmanship guarantee — free estimates for all of Collingswood and nearby areas.
Older chimneys in Collingswood weren’t built for today’s heavy use or modern fuels. We diagnose cracked bricks, eroded mortar joints, and failing crowns that let water seep into your walls—often invisible until it’s too late. Our process starts with a 360° drone survey (when safe) to spot hidden damage without climbing ladders. We then pressure-test flues for leaks and use moisture meters to confirm water intrusion. Repairs include repointing with Type N mortar, crown sealing with elastomeric coatings, and custom brick matching for seamless blends on historic facades. Clients on Berkley Street report 30% fewer draft issues after we rebuild their crumbling top courses.
Request this service →Many Collingswood homes built before 1950 have unlined or clay-tile flues that can’t handle today’s high-efficiency appliances. We install insulated, double-wall stainless steel liners that resist corrosion and improve draft by up to 40%. Our liners accommodate both wood stoves and gas inserts, with options for flexible or rigid systems depending on flue shape. We seal transitions with high-temp silicone to prevent creosote buildup in tight Collingswood alleyway chimneys. Homeowners on the 700 block of Atlantic Avenue saw their draft problems vanish overnight after we replaced their rotting clay liner with a 316Ti stainless system.
Request this service →Creosote isn’t just soot—it’s a tar-like time bomb that builds up in Collingswood’s slow-drafting flues. We use rotary brushes with HEPA vacuums to remove all three stages of creosote, including the glaze that traps heat against masonry until it cracks. Our process includes a thermal scan to identify hot spots and a smoke test to confirm draft improvements. We also install spark arrestors and top-sealing dampers to cut heat loss by 20% in drafty Collingswood homes. The Bradfords on Ormond Avenue went from ‘smoky fireplace’ complaints to a roaring fire with zero embers escaping after our treatment.
Request this service →A cracked crown is the #1 cause of water damage in Collingswood’s brick chimneys, yet 80% of homeowners never notice it until bricks spall. We rebuild crowns with a 1:3 cement-sand mix reinforced with fiber mesh, sloped 1/4 inch per foot to shed water. For extra protection, we apply a breathable siloxane waterproofing that repels rain while allowing vapor to escape. Our clients on the 500 block of Parkview Avenue avoided $8,000 in interior repairs after we sealed their crown before winter rains hit.
Request this service →Switching from wood to gas? Installing a wood stove? Older flues often can’t handle the heat output of modern appliances. We install UL-listed liners sized for your new system, with insulated options for drafty Collingswood homes. Our team calculates the correct diameter to prevent overheating and ensures proper clearances to combustible materials. The Parkview Avenue duplex upgraded to gas inserts last year and now enjoys consistent heat without the drafts that plagued their 1920s flue. We also offer heat-reclaiming liners that boost efficiency by 15% in tight masonry chimneys.
Request this service →When a storm knocks bricks loose on Haddon Avenue or a liner fails mid-winter on Atlantic Avenue, we’re on-site within hours. Our emergency team carries pre-cut brick, mortar, and stainless steel patch kits to stabilize chimneys until permanent repairs can be scheduled. We prioritize safety first—securing loose masonry, capping open flues, and installing temporary waterproofing to prevent interior damage. Collingswood homeowners trust us to restore their chimneys before the next Nor’easter hits, with warranties on all emergency work.
Request this service →Fast response, upfront pricing, and workmanship guaranteed. Get your free estimate today.