The Long Island chimney company that tells you when you don’t need repairs.
Most chimney companies upsell. We inspect with a camera, show you the footage, and quote only what’s needed. 4,200+ jobs across Nassau and Suffolk since 2009. Certified, licensed, honest.
“We'll tell you if it doesn't need fixing. Most chimney companies won't.”
— Frank Mazella, founder
Everything your chimney needs. From a $200 sweep to a full liner rebuild.
Chimney Sweep
Full flue brushing, smoke chamber clean, damper service, written report.
Chimney Inspection
Video scan, NFPA 211 compliant documentation, acceptable for home sale and insurance.
Chimney Repair
Diagnose-first approach. Written warranties. Real Long Island masons.
Chimney Relining
Proper sizing, insulation wrap, top plate. UL-listed, NFPA 211 compliant.
Chimney Cap Installation
Keep rain, animals, and embers out. Solves 80% of water damage problems.
Tuckpointing & Masonry
Type-N mortar, color-matched on-site. Tuckpointing, repointing, and rebuild.
Chimney Waterproofing
10-year manufacturer warranty. Proper prep, proper curing, proper product.
Fireplace Cleaning
NFI Gas Specialist on staff. All fuel types, all configurations.
Dryer Vent Cleaning
Full duct run cleaned, not just the vent hood. HEPA vacuum collection.
Real work across Long Island this month.
Every job logged with location, service, and date. We don’t stage photos.
Level II CSIA inspection on a 1962 colonial before sale. Found one cracked flue tile, generated buyer-ready report.
Annual sweep + stage-2 creosote removal on a wood-burning fireplace. New stainless cap with spark arrestor installed.
Stainless steel flex liner reline on 1955 brick chimney. Poured insulation wrap, top plate locked, 25-year warranty.
Tuckpointing 18 linear feet of deteriorated mortar joints on a 1940s brick chimney. Type-N mortar, custom color match.
Chimney waterproofing + crown coat repair after water staining on interior ceiling. ChimneySaver sealant, 10-year warranty.
New stainless steel chimney cap with mesh spark arrestor after storm damage. Lifetime manufacturer warranty.
Dryer vent cleaning + lint fire prevention inspection. 14 feet of duct, removed 3 quarts of lint buildup.
Chimney repair: replaced cracked crown with 3-inch concrete cap and elastomeric coating. Full chimney exterior waterproofed.
Full fireplace cleaning + smoke chamber parge coat. Fixed stage-3 creosote glaze before winter fire season.
Oil-furnace flue Level II inspection for pre-sale. Identified minor mortar joint repair, passed final inspection.
CSIA annual sweep for wood-burning fireplace. New cap replacement, found no repair needs, clean report.
Stainless liner install for oil-burning furnace upgrade to natural gas conversion. NFPA 211 compliant.
The numbers that matter.
CSIA certified
Certified Chimney Sweep. Re-tested every 3 years. Real industry credential.
Diagnose-first
Every quote starts with a camera scan. You see the footage before you pay anything.
Real mason, real sweep
Paul has 25 years masonry. Frank has CSIA sweep credential. One call covers both.
Written warranties
1 to 25 years. Warranty terms on the invoice. Not a handshake promise.
What 60-year-old brick looks like before and after our mason.
Five steps from call to clean chimney.
Call or book online
Rosa picks up. Real arrival window, not a four-hour guess.
On-site diagnosis
Camera scan of the flue. You see the footage live on a monitor.
Plain-English quote
Written estimate with materials listed. What needs doing, what can wait.
Clean work
Drop cloths, HEPA vacuums, booties inside. Zero mess to clean up.
Written report
NFPA 211 compliant documentation emailed same day. Keep it for records.
4.9/5 across 187 Google reviews.
“Frank came out to sweep our chimney in Hicksville and found a crack in the flue tile I never would have seen. He showed me the camera footage, gave me options, and never pressured me. We scheduled a reline and it was done in two days. Best contractor experience I've had.”
“Had a bad experience with another chimney company two years ago — they wanted to sell me a whole new liner for $6,500. Frank came out, did a Level II inspection, and told me the existing liner was fine. Just needed a sweep. Saved me thousands.”
“Paul the mason repointed our 1956 chimney and matched the mortar color perfectly. You can't tell where the new work ends. On time, clean, fair price. We're calling them every year from now on.”
“They told us our chimney didn't need anything done. Just a sweep and a new cap. No upsell. Rosa in the office scheduled us fast and called the night before. Easy five stars.”
“Annual inspection and sweep for our wood-burning fireplace in Smithtown. Chris was on time, wore booties inside, cleaned up completely. Explained creosote stages in a way I actually understood. We'll use them every fall.”
“Called for a chimney cap replacement after a storm took ours off. They had one installed within 48 hours. Quality stainless with a lifetime warranty. Fair pricing and honest work.”
We cover every Long Island town.
One call gets a tech anywhere from Glen Cove to Port Jefferson.
12 towns · West LI
Hicksville, Levittown, Garden City, Massapequa, Mineola, Glen Cove, Carle Place, Syosset, Oyster Bay, Plainview, Bethpage, Rockville Centre.
12 towns · East LI
Commack, Smithtown, Hauppauge, Huntington, Huntington Station, Babylon, Islip, East Northport, Stony Brook, Ronkonkoma, Port Jefferson, West Babylon.
Long Island homeowners ask us…
Ready to schedule? We'll be out this week.
Rosa or Frank will call you within 2 business hours to set up a free on-site estimate. No high-pressure sales. No gimmicks.