DME MAINTENANCE • ESTABLISHED 2001 • PERFECT RECORD WITH NASSAU COUNTY CONSUMER AFFAIRS
NASSAU LICENSE #H0101570000
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NASSAUCHIMNEY.COMDME MAINTENANCE

Nassau County Service Area

South Shore Nassau County

Oceanside · Rockville Centre · Baldwin · Freeport · Lynbrook · Long Beach · Valley Stream · and all South Shore communities. Owner-operated since 2001.

Nassau License #H0101570000 • Same-week appointments throughout South Shore Nassau County

Perfect record with Nassau County Consumer Affairs
Licensed & Insured — Nassau County #H0101570000
Owner-operated since 2001 — no subcontractors
25 years serving Nassau County homeowners
Factory-authorized stainless steel chimney liner installer

Chimney Service Throughout South Shore Nassau County

Chimney cleaning, repair, and liner installation throughout South Shore Nassau County. Serving Oceanside, Rockville Centre, Baldwin, Freeport, Lynbrook, Long Beach, Valley Stream, and all surrounding communities. DME Maintenance 516-690-7471.

Towns We Serve in South Shore Nassau County

Services Available

FAQs — South Shore Nassau County Chimney Service

What chimney services does DME Maintenance provide in Nassau County?

DME Maintenance provides chimney cleaning (gas, oil, wood, fireplace, stove, pellet), chimney repair (pointing, crown, flashing, cap, chase cover, waterproofing), stainless steel chimney liner installation, prefab chimney service, and chimney blockage removal throughout Nassau County, Long Island.

How much does chimney cleaning cost in Nassau County?

DME Maintenance charges $165 for a standard gas or oil flue cleaning in Nassau County. Wood-burning fireplace chimney cleaning starts at $249. All cleanings include a full safety inspection and written report. Call 516-690-7471 for an exact quote.

Is DME Maintenance licensed in Nassau County?

Yes. DME Maintenance holds Nassau County Consumer Affairs License #H0101570000, in perfect standing since our founding in 2001. You can verify this record directly on the Nassau County consumer affairs portal.

Does every home in Nassau County need chimney cleaning even without a fireplace?

Yes. Every home that heats with gas or oil has a chimney flue that vents combustion gases. Both gas and oil flues require annual inspection and periodic cleaning. Gas flues are at risk for acidic condensate damage; oil flues accumulate heavy soot. Skipping service creates carbon monoxide and fire risk.

How much does a stainless steel chimney liner cost in Nassau County?

DME Maintenance installs stainless steel chimney liners starting at $1,670 in Nassau County. Final pricing depends on flue height, required diameter, and insulation requirements. Call 516-690-7471 for a free liner assessment.

Do I need a chimney liner for an oil to gas conversion in Nassau County?

Yes. Oil-to-gas conversions require a new stainless steel chimney liner under Nassau County code and appliance manufacturer requirements. DME Maintenance handles liner installation for oil-to-gas conversions county-wide.

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