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DME MAINTENANCE • ESTABLISHED 2001 • PERFECT RECORD WITH SUFFOLK COUNTY CONSUMER AFFAIRS
SUFFOLK LICENSE #H-43223
SUFFOLKCHIMNEY.COM

DME MAINTENANCE

Suffolk County • Long Island

Suffolk Chimney Blockage Removal — Nests, Debris & Obstructions

A blocked chimney is a CO hazard. Birds, squirrels, raccoons, and debris can seal a flue completely. Same-week service available.

DME MAINTENANCE • ESTABLISHED 2001 • SUFFOLK LICENSE #H-43223

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Chimney Blockage Removal in Suffolk County

A blocked chimney is one of the most dangerous conditions in a home. Carbon monoxide, which is odorless and colorless, has no way to vent and migrates directly into living spaces. Suffolk County's mature tree canopy and wildlife means chimneys without caps attract birds (starlings, sparrows, chimney swifts) and small mammals (squirrels, raccoons) as nesting sites. Debris blockages — fallen mortar, brick pieces, damaged cap components — are also common in older Suffolk County homes. DME Maintenance removes blockages completely and installs a proper cap to prevent recurrence.

Bird and animal nest removal — all species

Debris and fallen masonry removal from flue

Cap damage assessment and replacement recommendation

Carbon monoxide safety check after clearance

Camera inspection of full flue depth available

Transparent Pricing — Suffolk County

We publish our pricing because we have nothing to hide. Free estimates on 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.

Frequently Asked Questions — Suffolk County Chimney Services

What causes chimney blockages in Suffolk County?

The most common causes are bird nests, squirrel and raccoon nests, fallen mortar or brick pieces, and damaged or missing chimney caps that allow debris to accumulate.

Is a blocked chimney dangerous?

Extremely. A fully blocked flue prevents combustion gases — including carbon monoxide — from venting. Do not use your heating system if you suspect a blockage. Call DME Maintenance at 516-690-7471 for same-week service.

How do I prevent chimney blockages?

A properly fitted stainless steel chimney cap with mesh sides is the most effective prevention. DME Maintenance installs caps starting at $255. Pair with an annual chimney cleaning to catch early buildup.

What chimney services does DME Maintenance provide in Suffolk 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 Suffolk County, Long Island.

How much does chimney cleaning cost in Suffolk County?

DME Maintenance charges $165 for a standard gas or oil flue cleaning in Suffolk County. Wood-burning fireplace chimney cleaning starts at $195. All cleanings include a full safety inspection and written report. Call 516-690-7471 for an exact quote.

Is DME Maintenance licensed in Suffolk County?

Yes. DME Maintenance holds Suffolk County Consumer Affairs License #H-43223, in perfect standing since our founding in 2001. You can verify this record directly on the Suffolk County consumer affairs portal.

Does every home in Suffolk 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.

People Also Search / Voice Search

★★★★★ Nextdoor

“Liner installed for oil-to-gas conversion. All paperwork handled.”

Ruairi Healy. — Islip

★★★★★ Yelp

“Douglas explained everything before starting. No pressure, just facts.”

Mr. Saoirse Boyle. — Lake Ronkonkoma

★★★★★ SuffolkChimney.com

“Pellet stove running properly again after the service.”

Mrs. Colleen Burke. — Sayville

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Owner-operated since 2001. No subcontractors. No call centers.

DME MAINTENANCE • Suffolk County License #H-43223