Serving Smithtown since 2001

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Gutter Cleaning in Smithtown, NY — Clog Removal & Downspout Flush

$175+  •  Convenient Appointments in Smithtown
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Gutter Cleaning in Smithtown starts at $175+. Most jobs same-day or next-day. Fully licensed and insured. Same-week availability.

DME Maintenance Suffolk County Department of Consumer Affairs License #H-43223

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Booking: Gutter Cleaning

Our Service Area

Professional gutter cleaning service in Smithtown, New YorkClogged gutters cleaned and flushed in Smithtown, NYGutter and downspout cleaning preventing chimney leaks in Smithtown, New YorkClean gutters after professional service in Smithtown, NY

📍 Long Island Based Owner Operated Chimney Company serving Smithtown, NY — also proudly serving Commack, Hauppauge, St. James, Kings Park and all surrounding communities.
A DME Maintenance service

Gutter cleaning may seem unrelated to chimney care, but at DME Maintenance we offer professional gutter cleaning throughout Smithtown, NY and the surrounding communities of Suffolk County, NY because we understand better than anyone how closely roof drainage and chimney health are connected. Blocked gutters cause water to back up against fascia boards, soffits, and roof edges, and this standing water frequently migrates to the chimney base and flashing, contributing directly to the water infiltration problems we address every day as chimney specialists.

Long Island's mature tree canopy, present throughout much of Smithtown and the neighboring communities we serve, means that gutters fill with leaves, seed pods, and debris at a rate that surprises most homeowners. A single large oak or maple tree overhanging a roofline can fill gutters to capacity in a single fall season. When gutters clog and overflow, the consequences go beyond the gutters themselves. Water that overflows the front of a gutter cascades down the siding and pools at the foundation. Water that backs up at the gutter-fascia junction soaks the fascia board and eventually rots it, undermining the structural integrity of the roof edge. During winter, clogged gutters become ice dams, and ice dams force water up under shingles and into the roof structure.

Our gutter cleaning service in Smithtown starts at $175+ and includes a complete removal of all debris from the gutter channels, flushing of the gutters and downspouts with water to confirm free flow, a check of all downspout connections for security and proper direction, and a visual inspection of the gutter system for sagging sections, separating joints, or damaged hangers that could compromise performance. We clean up all removed debris from the ground below before we leave.

We use professional extension ladders and work safely and efficiently on all standard residential roof profiles in Smithtown and throughout Suffolk County, NY. For homes with steep or complex roof lines, we have the equipment and experience to access gutters that are difficult to reach safely from a standard ladder. We never walk on roofs unnecessarily and always prioritize the safety of our technicians and the protection of your landscaping and property below.

For homeowners in Smithtown who have recently had chimney work performed or who are dealing with recurring chimney water problems, we strongly recommend scheduling a gutter cleaning as part of the same service visit. Poorly draining gutters are one of the overlooked contributing factors to chimney moisture problems, particularly at the chimney base where the roof meets the masonry. Keeping gutters clear and draining properly removes a significant source of water from the chimney's environment and complements the crown, flashing, and waterproofing work we perform.

We recommend gutter cleaning twice per year for most homes in Smithtown: once in late spring after seed and pollen season, and once in late fall after leaf drop is complete. Homes with heavy tree coverage may benefit from a third cleaning in midsummer. Homes with gutter guards installed still benefit from annual cleaning because seed pods, shingle grit, and small debris work their way into most gutter guard systems over time and must be removed to maintain drainage performance.

All gutter cleaning work is performed by DME Maintenance technicians who are fully insured and carry DME Maintenance Suffolk License #H-43223. We treat your home with care and leave your property clean and tidy. Combining a gutter cleaning with your annual chimney cleaning is a convenient and cost-effective way to address both maintenance needs in a single appointment. Call DME Maintenance in Smithtown at 516-690-7471 today to schedule your gutter cleaning and keep your entire roofline draining properly through every season.

For homeowners in Smithtown who have gutter guards installed, it is worth understanding that gutter guards significantly reduce but do not eliminate the need for gutter maintenance. Shingle granules, seed pods, pine needles, and fine debris work through or around most gutter guard systems over time. The accumulated material can cause guards to sag or separate from the gutter channel, and debris that collects on top of guards can itself become a water-trapping surface that contributes to fascia moisture issues. We service gutters with guards installed and can assess whether your guard system is performing adequately or contributing to problems.

We also offer a downspout flush and extension check as part of our gutter service. Downspouts that terminate too close to the foundation direct water directly against the home's footings, and extensions that are missing, disconnected, or buried under debris allow water to pool near the structure. Ensuring downspouts are clear and directing water at least four to six feet from the foundation is a simple step that has an outsized impact on basement moisture and foundation health for homes throughout Smithtown and Suffolk County, NY.

Homeowners near Main St and throughout Smithtown, NY 11787 have trusted DME Maintenance for chimney cleaning, liner installation, and masonry repairs since 2001. We are a local, owner-operated company — not a franchise — so when you call, you reach someone who actually knows Smithtown and the surrounding Long Island communities.

For homeowners scheduling chimney cleaning or inspection with DME Maintenance, adding a gutter cleaning to the same appointment is the most efficient approach. Our crew is already on site with ladders and safety equipment, and we can address both services in a single visit, typically at a combined cost that is less than scheduling them separately. This bundled approach is particularly popular with customers throughout Smithtown who want to address all rooftop maintenance in one fall or spring appointment. Call DME Maintenance at 516-690-7471 today to schedule your combined chimney and gutter service and take both items off your maintenance list in one call.

Proper gutter maintenance is an investment in your entire home's envelope, not just the gutters themselves. For homeowners throughout Smithtown who want to protect their roof, fascia, foundation, and chimney simultaneously, keeping gutters clean and flowing is one of the simplest and most cost-effective steps available. DME Maintenance provides professional gutter cleaning throughout Smithtown and Suffolk County, NY with the same care and thoroughness we bring to every chimney service. Call 516-690-7471 today to schedule, and ask about combining your gutter and chimney cleaning into one convenient appointment.

What Our Customers Say

★★★★★ “Sunday night emergency — carbon monoxide detector going off and furnace faulting out. Called DME. Tech arrived in about 90 minutes. Identified a complete blockage at the flue cap from ice damming — the cap had iced over and was sending flue gas back into the house. Cleared the blockage, confirmed safe CO levels inside, and installed a different cap style that is less prone to icing. $295. Couldn't have handled that better.” – Carlo P., Smithtown (February 2024)
★★★★★ “After starlings nested in our chimney two springs in a row, finally got a proper animal guard cap installed. Heavy-gauge stainless. Two nesting seasons since and nothing has gotten in. Should have done this years ago.” – Deepa S., Smithtown (July 2024)
★★★★★ “Crown replacement done as preventive maintenance — inspector said it was 'living on borrowed time.' DME knocked off the old crown, cleaned the top course of brick, and formed and poured a new concrete crown with proper dimensions. Let it cure four days before sealing. Looks professional and the slope is correctly formed to shed water away from the brick face. $625.” – Miguel M., Smithtown (December 2025)
★★★★★ “Had gutter guards installed on our home a few years ago and assumed I didn't need cleaning anymore. First time having it checked in three years — debris had built up on top of the guards and was bridging across. DME cleared everything, flushed the gutters underneath, and said the guards had actually made the downspout connections harder to clean. Good to know. $185.” – Przemek W., Smithtown (January 2025)
★★★★★ “The fireplace throat damper had warped and wouldn't close fully. DME replaced it with a top-mount damper. No more cold air coming in.” – Sinead L., Smithtown (May 2016)
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Related Services in Smithtown

Same-week appointments available in Smithtown.
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Frequently Asked Questions — Gutter Cleaning in Smithtown

Starts at $175+. Call 516-690-7471 for a free quote.
Yes, we cover every neighborhood in Smithtown, NY. DME Maintenance is local and owner-operated, serving Smithtown and surrounding Suffolk County communities since 2001.
Yes. DME Maintenance is fully licensed and insured. Suffolk County Consumer Affairs License #H-43223. Call 516-690-7471.
Gutter Cleaning in Smithtown typically takes 1 to 2 hours. We work efficiently and leave the area clean.
Call or text 516-690-7471. Same-week appointments are available in Smithtown. No call centers — you speak directly with the owner.