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 Repair Across Fort Washington
Chimney repair in Fort Washington, PA typically runs $450-$3,800 depending on whether you need mortar repointing, a partial rebuild, or full relining, and most inspections are scheduled within 48 hours. Our crews work the Fort Washington area from our Philadelphia office, carrying soft historic mortars for the pre-Civil War fieldstone chimneys near Fort Washington State Park and stainless liner kits for the mid-century split-levels along Route 309. If you’re burning wood as your primary heat source in one of the wooded lots off Bethlehem Pike or Camp Hill Road, the creosote loads are heavier and the moisture from the Wissahickon valley hits your masonry harder than in drier Montgomery County suburbs. Call (267) 327-4785 for a written estimate before any work starts.
Why Level Two Chimney Lansdale Is Fort Washington’s Preferred Chimney Repair Company
We’ve completed more than 38,000 chimney inspections and cleanings since 2009, and a significant share of those have been in the Fort Washington area where the housing stock spans two centuries of radically different construction. Our Fort Washington customers leave reviews mentioning the same things: the camera footage they can show their insurance company, the written price they got before anyone touched a trowel, and the tech who texted when he was en route. Response time to Fort Washington neighborhoods - from the historic core near the state park to the 1970s developments off PA Turnpike Exit 340 - averages under 48 hours for standard bookings, with our Chimney Repair in Fort Washington schedule built around the reality that many of these homes rely on wood heat and can’t wait.
Our technicians know which streets carry the 1790s fieldstone colonials with unlined rubble-stone flues and which carry the 1960s clay-tile chimneys that crack under heavy wood-stove loading. That local knowledge changes what we pack on the truck. It also changes what we find. In Fort Washington, we regularly see spring failures in lime-mortar joints that were repointed with hard Portland cement by out-of-area contractors who didn’t understand that the Wissahickon valley’s trapped humidity and freeze-thaw cycles demand a softer mortar matched to historic masonry. The wrong mortar doesn’t just fail - it spalls the surrounding stone. We document everything with a camera-scan inspection and photo record, standard under Clause 4 of the Haven Standard, so you see what we see.
Our Chimney Repair Services in Fort Washington

Mortar Repointing
Repointing a Fort Washington fieldstone chimney runs $850-$2,400 depending on access height and how much of the stack needs work. The pre-Civil War homes near Fort Washington State Park and along Bethlehem Pike were built with soft lime mortar that lets the building breathe and flex. When that mortar crumbles from decades of Wissahickon valley moisture and freeze-thaw cycling, it needs to be replaced with a matching soft mix - not the hard Type S mortar a standard masonry crew might default to. Hard mortar locks moisture into the stone and accelerates spalling. We rake out failed joints to proper depth, match the original mortar composition, and provide a written scope and warranty before starting. Clause 1 of the Haven Standard requires it in writing.

Spalling Brick Repair
Spalling brick repair in Fort Washington costs $650-$1,800 for localized replacement, or $2,200-$4,500 if the damage extends through multiple courses and requires partial rebuild. The mid-century ranch and split-level homes built during the Route 309 expansion in the 1950s-1970s often have chimneys that were never properly capped or flashed. Water enters through cracked crowns, saturates the brick, and spalls the face off during January freezes. We see this pattern repeatedly in the Camp Hill Road corridor and the neighborhoods near the PA Turnpike interchange. Our repair includes source identification - usually crown, cap, or flashing failure - because replacing spalled brick without stopping the water is a temporary fix.

Chimney Waterproofing
Waterproofing a Fort Washington chimney typically runs $400-$950 for application of a vapor-permeable silane/siloxane sealant on the masonry, plus any pre-seal repairs to cracked mortar or spalled surfaces. This is not a cosmetic coating. The Wissahickon Creek watershed creates a microclimate here that holds ground-level humidity longer than drier Montgomery County suburbs after the same rain event. Older fieldstone and soft historic brick absorb that moisture, and winter freeze-thaw opens micro-cracks that become major failures. We apply a breathable treatment that blocks liquid water while letting vapor escape, critical for historic masonry that needs to breathe. Waterproofing is often bundled with repointing on Fort Washington’s oldest homes.

Flashing Repair
Flashing repair in Fort Washington ranges from $350 for simple step-flashing resealing to $1,400-$2,200 when we need to cut back roofing, install new counter-flashing, and reseal the chimney-roof intersection. The heavily canopied lots in the historic core mean leaf accumulation at the roofline that traps moisture against flashing. We also see accelerated corrosion in the galvanized flashing used on many 1960s-1970s homes along the Route 309 corridor. Our repair includes a camera inspection of the flue interior to confirm no water has penetrated to the liner - water stains on a ceiling often mean the flue itself is compromised, not just the flashing.

Chimney Rebuilding
Full or partial chimney rebuilding in Fort Washington runs $3,200-$8,500 depending on height, materials, and whether the firebox and smoke chamber need work. We rebuild fieldstone stacks with matching Pennsylvania stone, or brick chimneys with appropriate weather-resistant units. Every rebuild includes a stainless flue liner - DuraFlex or Olympia Chimney depending on the appliance configuration - because an unlined rebuilt stack is a fire hazard and a code violation. We were called out to a 1790s fieldstone colonial near Fort Washington State Park where the owner burned wood as a primary heat source and had let a first-degree creosote layer build into a slick second-degree glaze; our tech ran a Level 2 inspection, found failed lime-mortar joints and a missing chimney cap clogged with leaf debris, repointed the flue with a soft mortar mix, installed a stainless flue liner with a DuraFlex kit, and set a new cap over the firebox to keep the raccoons and swift nests out.

Tuckpointing
Tuckpointing in Fort Washington - the cosmetic refinement of mortar joints for appearance - runs $1,200-$3,000 when done as a standalone aesthetic service, though most of our Fort Washington work is structural repointing where joint integrity, not appearance, is the goal. On historic properties near the state park, we can match period tooling and joint profiles for preservation standards. We don’t recommend tuckpointing over failed structural mortar; the joints need to be sound first. Our Chimney Repair team will tell you straight if your chimney needs repointing, not tuckpointing, and show you the camera evidence.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Before
AfterTrusted Brands We Service in Fort Washington
We stock repair materials from DuraFlex, HeatShield, and Olympia Chimney through Haven’s buying network, which keeps our Fort Washington pricing honest and turnaround fast. DuraFlex stainless liners handle the heavy creosote loading we see in wood-primary homes off Camp Hill Road and Bethlehem Pike. HeatShield’s cerfractory resurfacing compound lets us restore eroded smoke chambers in historic Fort Washington fireboxes without a full tearout. Olympia Chimney caps and components ship to our Philadelphia office for next-day availability on most Fort Washington jobs. We don’t markup materials as a profit center - the price on your written estimate reflects what we pay plus standard labor, documented under Haven Standard Clause 1.
Common Chimney Repair Problems We See in Fort Washington Homes

- Soft lime mortar crumbling in pre-Civil War fieldstone chimneys. The Wissahickon valley’s trapped humidity and freeze-thaw cycles destroy lime-mortar joints faster than in drier upland suburbs. Repointing with hard modern mortar cracks the surrounding stone - we match the original soft mix.
- Mid-century clay-tile flues cracked from decades of heavy wood-stove creosote loading. The 1950s-1970s tract homes along Route 309 and near the PA Turnpike often have clay liners that have spalled or shifted. Homeowners mistake third-degree tar glaze for something a brush can handle; it can’t.
- Raccoons and federally protected chimney swifts nesting in leaf-clogged caps. The heavily canopied historic core along the Wissahickon produces prime nesting habitat. An active swift nest found during a May-October inspection halts work legally under the Migratory Bird Treaty Act until the nest is vacated.
- Efflorescence and spalling from ground-level moisture retention. Fort Washington’s creek-valley geography means masonry stays wet longer after rain. White efflorescence stains on brick indicate soluble salts being drawn through - a warning that water is moving through the wall system and freeze damage is coming.
Pricing for Chimney Repair in Fort Washington, PA
Here’s what chimney repair costs in Fort Washington’s market:
| Service | Typical Range |
|---|---|
| Mortar repointing (fieldstone/brick) | $850 - $2,400 |
| Spalling brick repair (localized) | $650 - $1,800 |
| Chimney waterproofing | $400 - $950 |
| Flashing repair | $350 - $2,200 |
| Partial chimney rebuild | $2,200 - $4,500 |
| Full chimney rebuild with liner | $3,200 - $8,500 |
| Stainless flue liner installation | $1,800 - $3,800 |
Three factors move Fort Washington jobs toward the higher end: height (two-story colonials with steep roof pitches), access difficulty (tight lots in the historic core), and the need for historic-appropriate materials. Wood-primary heat sources also mean heavier creosote loads that can conceal underlying damage until the camera goes down. Every estimate includes the NFPA 211 Level 2 camera inspection - not an upsell, but standard practice under Clause 4 of the Haven Standard since 2009. We deliver a written price, written scope, and written warranty before work begins. No exceptions. Bring us a competitor’s written quote for a Free Second Opinion.
We Also Serve Cities Near Fort Washington

Our crews work throughout central Montgomery County, including Fort Washington and neighboring Ambler, Horsham, Blue Bell, and Montgomeryville. The same Wissahickon watershed moisture issues affect historic homes in Ambler’s borough center, while Horsham’s mid-century developments share the clay-tile flue problems we see along Route 309. Scheduling is coordinated from our Philadelphia office with local dispatch to minimize drive time and keep appointments predictable.
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 Repair in Fort Washington

No, and we’d be doing you a disservice if we did. Tuckpointing is a cosmetic finish layer over sound structural mortar; your crumbling joints need full repointing, where we rake out failed material to proper depth and replace it with mortar matched to your historic masonry. Fort Washington’s pre-Civil War fieldstone chimneys were built with soft lime mortar that lets the building breathe. Hard modern mortar traps moisture and spalls the stone. We use a soft mix appropriate to the Wissahickon valley’s humidity and freeze-thaw exposure. Call (267) 327-4785 for an exact quote - estimates are free.
Every 30-50 fires for wood-primary heating, which typically means mid-season and end-of-season Chimney Cleaning & Sweep - Fort Washington visits in Fort Washington’s full mid-Atlantic winter. The EPA general guideline of annual sweeping assumes supplemental use; primary wood heat generates heavier creosote loading, especially with the softer hardwoods common in Montgomery County. Second-degree glazed creosote - the slick black layer we find in many Fort Washington wood-primary homes - cannot be removed with standard brushing and requires mechanical treatment. We check creosote class during every Level 2 inspection and tell you honestly if your burning practice needs adjustment. Call (267) 327-4785 for an exact quote - estimates are free.
First-degree creosote is fluffy, sooty, and brushes off easily - normal for well-seasoned wood and hot fires. Second-degree is a shiny, hardened glaze that requires mechanical removal; we see this frequently in Fort Washington’s wood-primary homes where owners load the stove and damp it down for overnight burns. Third-degree is a thick, tar-like deposit that restricts flue diameter, increases chimney fire risk dramatically, and often indicates an underlying liner or combustion-air problem. In Fort Washington, third-degree buildup in 1960s clay-tile flues usually means the tiles are cracked and the chimney is operating at reduced draft - a liner inspection is essential. Call (267) 327-4785 for an exact quote - estimates are free.
Raccoons can be humanely excluded and the chimney capped once they’re out. Chimney swifts are federally protected under the Migratory Bird Treaty Act, and if an active nest is found between May and October, work must halt until the nest is naturally vacated - no exceptions, no shortcuts. The heavily canopied lots in Fort Washington’s historic core are prime swift habitat, and we check for nesting before starting any cleaning or capping job. If swifts are present, we’ll schedule around their cycle and install a cap after departure to prevent re-entry. Call (267) 327-4785 for an exact quote - estimates are free.
Probably yes, and NFPA 211 requires it for new wood stove installations. Clay tiles crack from thermal cycling and decades of creosote loading; we find spalled, shifted, or missing tiles in most Route 309-era Fort Washington chimneys we inspect. A cracked tile means combustion gases can enter wall cavities, and a chimney fire can breach to framing. We install DuraFlex or Olympia Chimney stainless liners with proper insulation and connection, sized to your appliance’s BTU output. The camera inspection will show you exactly what your flue looks like before you decide. Call (267) 327-4785 for an exact quote - estimates are free.
Written by Corrine Halstead, Owner at Level Two Chimney Co., serving Fort Washington since 2009 under the Haven Standard.





Before
After
Before
After
Before
After