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

DME MAINTENANCE

Suffolk County • Long Island

Suffolk Wood Fireplace Chimney Cleaning — Creosote Removal

Creosote is the leading cause of chimney fires. Annual sweeping before fireplace season keeps your family safe.

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

Free Estimate →

Wood Fireplace Chimney Cleaning — Suffolk County

Creosote — the tar-like byproduct of wood combustion — is the single biggest chimney fire risk for Suffolk County homeowners with wood-burning fireplaces. The NFPA identifies creosote accumulation as the leading cause of residential chimney fires nationally. A chimney fire burns at temperatures exceeding 2,000°F — hot enough to crack liners, ignite surrounding framing, and threaten adjacent homes in Suffolk County's densely built neighborhoods. Annual sweeping before fireplace season removes creosote before it reaches the ignition threshold.

Creosote removal to NFPA Level 1 standards

Full firebox, damper, smoke chamber, liner, cap, and crown inspection

Camera inspection of liner available on request

Written condition report provided after every cleaning

Same-week appointments available in most Suffolk County towns

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

How often should a wood-burning fireplace be swept?

The NFPA recommends annual wood fireplace chimney cleaning, or after every 50–100 fires — whichever comes first. Suffolk County's heating season typically means annual service before fall.

What is creosote and why is it dangerous?

Creosote is a tar-like residue produced by incomplete wood combustion. It builds up inside chimney flues and is highly flammable. A thick layer can ignite into a chimney fire burning above 2,000°F — cracking flue liners and potentially igniting your home's structure.

Can I use my fireplace before getting it cleaned?

DME Maintenance recommends inspection before first use each season. If the chimney was not cleaned last spring and has not been inspected, call for an inspection first. A blocked or creosote-laden chimney can cause CO to back up. Chimney cap condition should also be verified before lighting the first fire.

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

★★★★★ SuffolkChimney.com

“Used them for annual cleaning. Consistent, reliable, reasonably priced.”

Kofi J. — Commack

★★★★★ Facebook

“Responded to my text within the hour. Fast scheduling.”

Criostoir D. — Islip Terrace

Related Services

Cleaning

Chimney Cleaning & Sweep — Suffolk County

Cleaning

Gas Fireplace Cleaning Suffolk County

Cleaning

Wood Stove Cleaning Suffolk County

Ready to Schedule?

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

DME MAINTENANCE • Suffolk County License #H-43223