Chimney Service in Stony Brook -- What to Know
Stony Brook is part of Town of Smithtown, Suffolk County. The area has Colonials and academic community homes, 1960s–1990s. This area has a mix of oil and gas heating systems, with active oil-to-gas conversions still underway in many neighborhoods. North Shore homes often have older clay tile liners and, in larger estates, multiple flues — Level 2 camera inspections are strongly recommended for any home built before 1975.
DME Maintenance has been servicing chimneys in Stony Brook and throughout Suffolk County since 2001. Every job is personally performed by the owner — no subcontractors, no call centers. Call 516-690-7471 or text us for same-week scheduling.
Transparent Pricing — Stony Brook
Published prices. Free on-site estimates for all repair work.
| Service | Starting Price |
|---|---|
| Chimney Inspection (Level 1) | Included |
| Dryer Vent Cleaning | $149+ |
| Chimney Cleaning (Gas or Oil Flue) | $165 |
| Wood Fireplace Chimney Sweep | $249 |
| Chimney Cap Installation | $255+ |
| Chimney Damper (Top-Sealing) | $999+ |
| Chimney Crown Repair | $395 single flue |
| Chimney Pointing | $600–$900+ |
| Stainless Steel Chimney Liner | starting at $1,400 |
| Chimney Repair / Blockage / Waterproofing | Free Estimate |
| Level 2 Inspection (Home Sale) | Free estimate |
| Emergency Chimney Service | Free estimate |
All repair work quoted free on-site. Prices are starting prices for standard Suffolk County conditions.
Stony Brook Chimney FAQ
Common questions from Stony Brook homeowners
Does DME Maintenance service chimneys in Stony Brook?
Yes. DME Maintenance provides chimney cleaning, repair, liner installation, and inspection throughout Stony Brook and all of Town of Smithtown. Call 516-690-7471 for same-week scheduling.
How much does chimney cleaning cost in Stony Brook?
Chimney cleaning in Stony Brook starts at $165 for a standard gas or oil flue. Wood-burning fireplace sweeps start at $249. All cleanings include a Level 1 safety inspection and written report. Call 516-690-7471 for an exact quote.
Do I need a chimney liner for an oil-to-gas conversion in Stony Brook?
Yes. Oil-to-gas conversions in Stony Brook require a properly sized stainless steel liner. The existing clay tile liner from your oil system is oversized for a gas appliance and creates a carbon monoxide risk. DME Maintenance installs conversion liners throughout Town of Smithtown starting at $1,400.
How do I know if my chimney in Stony Brook needs repair?
Common signs: white staining on exterior brick, crumbling or missing mortar, water near the firebox after rain, rust on the damper, or a cracked or missing chimney crown. DME Maintenance provides free on-site estimates for all repair work in Stony Brook.
Is DME Maintenance licensed to work in Stony Brook?
Yes. DME Maintenance holds Suffolk County Consumer Affairs License #H-43223, in perfect standing since 2001. You can verify our Suffolk County record directly at ca.suffolkcountyny.gov/dcasearch.
How quickly can DME Maintenance schedule a chimney appointment in Stony Brook?
DME Maintenance typically schedules Stony Brook chimney appointments within the same week. Emergency service for blocked flues or CO concerns is prioritized. Call 516-690-7471 or text us directly for fastest scheduling.
What does a stainless steel chimney liner cost in Stony Brook?
Stainless steel chimney liner installation in Stony Brook starts at $1,400. Final pricing depends on flue height, liner diameter, insulation requirements, and permit coordination. DME Maintenance provides a written itemized estimate on-site before any work begins.
Does DME Maintenance clean dryer vents in Stony Brook?
Yes. DME Maintenance provides dryer vent cleaning in Stony Brook starting at $149. Dryer vent cleaning can be combined with chimney service in a single visit — mention it when booking. Clogged dryer vents are the leading cause of home appliance fires.
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What Customers Say
“Pre-sale Level 2 inspection. Written report accepted by the attorney.”
Rafael Quinlan. — Stony Brook
“Responded to my text within the hour. Fast scheduling.”
Dr. Hassan Reilly. — Stony Brook
“Scheduled online, confirmed by phone, showed up on time. Simple.”
Roisin Eriksson. — Stony Brook
Schedule in Stony Brook
Same-week appointments. Free estimates on repair.
516-690-7471 Text Us Request Estimate →Signature required with all estimate requests
Suffolk County License #H-43223
Mon–Fri 8am–6pm • Sat 9am–2pm
Why Stony Brook Homeowners Choose DME
- Factory-Authorized Stainless Steel LinersLifetime warranty on every liner
- Suffolk County License #H-43223
- OSHA 40-Hour CertifiedLead Paint Certified
- Owner-Operated, No SubcontractorsSince 2001
- DME Real Estate Services LLC