Level 1 sweep and inspection to the NFPA 211 annual standard - flue, crown, cap, and flashing checked and photographed
Chimney sweep logs do not sweep chimneys. They loosen some creosote - which then falls where a brush and vacuum still have to collect it.
Fast, Reliable Chimney Cleaning & Sweep Across Fort Washington
Chimney cleaning and sweep in Fort Washington, PA typically runs $189-$349 for a standard Level 1 service with full cleaning, and $279-$489 for a Level 2 camera inspection with sweep. Most Fort Washington appointments are scheduled within 3-5 business days during peak pre-burn season. Call (267) 327-4785 for a written estimate before any work starts.
We serve Fort Washington from our Philadelphia office through our Fort Washington Fireplace Services, with crews running daily routes through the Wissahickon Creek corridor, the Fort Washington State Park historic district, and the Route 309 growth corridor. If you’re burning wood as primary heat in one of the area’s fieldstone colonials or running a gas insert in a mid-century ranch near the PA Turnpike interchange, the sweep interval and inspection level you need are different. We scope the firebox and smoke chamber on every Fort Washington sweep, not just the flue, because the humidity here changes what fails.
Why Level Two Chimney Lansdale Is Fort Washington’s Preferred Chimney Cleaning & Sweep Company
We’ve completed more than 38,000 chimney inspections and cleanings since 2009, and a significant share of those have been in Montgomery County’s older residential corridors. Fort Washington homeowners find us because they read the three-star reviews first, and those reviews mention the same things we build our schedule around: a named technician assigned, a text when they’re en route, and photos of what was actually found.
Our background-checked, uniformed technicians carry license information on every page and every job card. Calls to (267) 327-4785 are answered by a live person, 24 hours a day. Not a voicemail tree. Not a callback form.
The Haven Standard governs every Fort Washington job. Clause 1 requires a written price, written scope, and written warranty before work starts. Clause 4 requires a documented photo record on every visit, a practice we established in 2009. You get the archive, not a verbal summary.
Our Chimney Cleaning & Sweep Services in Fort Washington

Level 1 Inspection
A Level 1 inspection in Fort Washington covers readily accessible portions of the chimney exterior, interior, and connecting appliance. For the 1950s-1970s ranch and split-level homes along the Route 309 corridor with intact clay-tile liners and no changes to the system since last sweep, this is often sufficient. We check the firebox, damper, smoke chamber, and flue for obstructions and combustible deposits. The sweep removes soot and Class I or II creosote. A typical Level 1 with sweep in Fort Washington runs $189-$279.

Level 2 Inspection
Level 2 is what most Fort Washington properties actually need. Under NFPA 211, a Level 2 inspection with camera scan is required upon sale or transfer of a property, after a chimney fire or weather event, or when you’re changing appliance type or fuel. It’s also the correct standard for any wood-stove-primary-heat installation, which is common in the historic fieldstone homes near Fort Washington State Park.
We run a camera the full length of the flue, document liner condition, joint integrity, and creosote class, and photograph the smoke chamber and firebox from below. The camera doesn’t lie about cracked clay tile, missing mortar, or third-degree creosote glazing. A Level 2 with sweep in Fort Washington typically costs $279-$389. If you’re buying one of the Federal-era farmhouses or converted summer cottages in the park corridor, this isn’t optional. It’s how you know what you bought.

Creosote Removal
Fort Washington sees more third-degree creosote than drier Montgomery County townships because of how homeowners burn. The Wissahickon valley’s dense canopy means many properties rely on wood stoves as primary or significant supplemental heat through long burn seasons. Slow, smoldering fires to stretch a cord - common when temperatures hover in the 30s and 40s for weeks - deposit glazed creosote that standard wire brushes won’t touch.
We classify what we find. Class III glazed creosote requires mechanical removal with chains or rotary whips, sometimes chemical pretreatment. It’s labor-intensive and costs more: $349-$489 depending on flue length and buildup severity. We document the before condition with photos, explain what burning practice created it, and show you the after. No one should pay for creosote removal without seeing what was removed.

Soot Removal & Annual Sweep
For gas and well-maintained wood systems, annual soot removal keeps the flue clear and the draft predictable. In Fort Washington’s 1980s-1990s colonial-revival homes with factory-built metal chimneys, this is straightforward. In the historic core, even a “routine” sweep requires checking for loose rubble-stone joint material in the smoke chamber. The annual sweep runs $189-$279, and we schedule these for late summer and early fall before the first sustained cold snap.

Fireplace Cleaning
Fireplace cleaning in Fort Washington addresses the full system: firebox, smoke chamber, damper, and flue. For fieldstone fireboxes with failed lime-mortar joints, we note what’s structural and what’s cosmetic. For converted wood-to-gas installations without proper relining - a pattern we see in Route 309-corridor tract homes - we flag the mismatch between appliance output and flue capacity. Fireplace cleaning with inspection runs $219-$329.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Before
AfterTrusted Brands We Service in Fort Washington
We source materials through Haven’s buying network from DuraFlex, HeatShield, Gelco, and Olympia Chimney specifically to keep Fort Washington customer prices honest. DuraFlex stainless liners handle the relines common in unlined fieldstone chimneys. HeatShield cerfractory flue sealant repairs cracked clay tile without full relining when the damage is localized. Gelco and Olympia caps and accessories ship through our Philadelphia office with turnaround that keeps Fort Washington jobs on schedule. We don’t markup parts to make the labor look cheaper.
Common Chimney Cleaning & Sweep Problems We See in Fort Washington Homes

- Unlined rubble-stone flues shedding mortar grit. The Wissahickon Creek valley traps humidity after rain, accelerating spalling in Fort Washington’s 18th- and 19th-century fieldstone and soft historic brick. A standard sweep brush through these flues knocks loose joint material into the smoke chamber instead of removing it. We scope the firebox and smoke chamber on every Fort Washington sweep to catch this.
- Wood-stove inserts dropped into unlined fireboxes. The 1950s-1970s ranch homes along Route 309 frequently have inserts installed by previous owners without a stainless reline. The collar above the insert hides creosote accumulation in the original flue. A routine annual sweep that never looks above the collar misses the real risk.
- Chimney caps clogged with Wissahickon-area leaf debris. The heavily canopied lots throughout the historic core pack caps solid with oak and maple litter. This traps moisture, accelerates crown deterioration, and creates nesting habitat. We clear and document cap condition on every visit.
- Active chimney swift nests halting work mid-job. Chimney swifts are federally protected under the Migratory Bird Treaty Act. If we find an active nest between May and October, cleaning and capping stops until the young fledge. We check for nest evidence before scheduling during these months.
Pricing for Chimney Cleaning & Sweep in Fort Washington, PA
| Service | Typical Range in Fort Washington |
|---|---|
| Level 1 Inspection with Sweep | $189 - $279 |
| Level 2 Camera Inspection with Sweep | $279 - $389 |
| Class III Creosote Removal | $349 - $489 |
| Fireplace Cleaning with Inspection | $219 - $329 |
| Annual Sweep (returning customer) | $169 - $249 |
What moves a Fort Washington job toward the top of the range: unlined fieldstone requiring smoke chamber vacuuming and debris removal, third-degree creosote needing rotary mechanical removal, or access complications on steep roofs above the creek-adjacent lots. What keeps it at the lower end: maintained systems with current liners, annual scheduling, and straightforward cap and crown access.
Every price is written before work starts. Clause 1 of the Haven Standard. No exceptions. Call (267) 327-4785 for your specific quote - estimates are free, and we offer a Free Second Opinion on any competitor’s written estimate.
We Also Serve Cities Near Fort Washington

Our crews run daily routes through Ambler, Horsham, Blue Bell, and Montgomeryville. If you’re outside Fort Washington city limits but in the Wissahickon watershed or along the Route 309 corridor, the same humidity-related failure modes apply. Chimney Cleaning & Sweep in Fort Washington is dispatched from our Philadelphia office with local knowledge of Montgomery County’s layered housing stock. Our Chimney Cleaning & Sweep team carries the same documentation standards across every service area.
Serving Fort Washington, PA - Our Local Coverage Area
We’re based in the Fort Washington area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Chimney Cleaning & Sweep in Fort Washington

If wood is your primary heat source in Fort Washington, sweep every cord of wood burned, or at minimum once per burn season - typically annually before November. The Wissahickon valley’s extended humidity and the long mid-Atlantic burn season mean more slow fires and more creosote. Call (267) 327-4785 to schedule before the fall rush.
Yes, we sweep unlined fieldstone chimneys regularly in the Fort Washington State Park corridor, but we scope the smoke chamber and firebox first because rubble-stone joints shed mortar grit between visits. We also document liner condition and typically quote a DuraFlex or HeatShield reline option with photos so you understand what’s structural versus what’s routine maintenance. Call (267) 327-4785 for a Level 2 camera inspection.
Yes. If we find an active chimney swift nest between May and October, work halts until the young fledge under the Migratory Bird Treaty Act. We inspect for nest evidence before booking during these months. This is common in Fort Washington’s heavily canopied lots. Call (267) 327-4785 and we’ll check timing so you’re not caught mid-season.
Fort Washington’s wood-stove-dependent properties and longer shoulder-season burning create slow, smoldering fires that glaze creosote onto flue walls. Drier upland townships burn hotter and faster. The remedy is burning practice - smaller, hotter fires with seasoned hardwood - plus mechanical removal when glazing has already formed. We show you the photos and explain what changed. Call (267) 327-4785 for an inspection.
Yes. Route 309-corridor ranches and split-levels from the 1950s-1970s typically have clay-tile-lined brick chimneys with predictable failure patterns - cracked tile at the flue shoulder, missing mortar joints, insert conversions without relines. Historic fieldstone homes near the park have unlined rubble-stone flues, failed lime mortar, and often multiple fuel conversions over centuries. The inspection protocol and relining strategy are fundamentally different. Our Chimney Cleaning & Sweep technicians are assigned by specialty. Call (267) 327-4785 and we’ll match the right tech to your property type.
Ready to schedule? Call (267) 327-4785 for a free written estimate. A named technician, a text when they’re en route, and a documented photo record on completion - Clause 4 of the Haven Standard, unchanged since 2009.
Written by Corrine Halstead, Owner at Level Two Chimney Co., serving Fort Washington and Montgomery County under the Haven Standard since 2009.





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