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 Easton
Chimney repair in Easton typically runs $450-$3,200 depending on whether you need mortar repointing, crown rebuilding, or full stack reconstruction, and most jobs are completed in a single visit with upfront pricing agreed before we start. Our Chimney Repair crews serve Easton from our Philadelphia dispatch office, with background-checked, uniformed technicians who understand the specific problems of pre-1930 row homes, shared multi-flue stacks, and the accelerated mortar failure that comes with river-confluence humidity.
If you’re seeing crumbling brick faces, water stains on your ceiling near the chimney breast, or your CO alarm has started acting up, call (610) 756-1504. A live person answers 24 hours a day, and we’ll schedule a Level 2 camera inspection that ends with photos you can see and a plain-English verdict on what needs fixing now, what can wait, and what it will cost.
Why Hearthstone Chimney Co. Is Easton’s Preferred Chimney Repair Company
We’ve been answering the phone with a live person for over 42 years, and that hasn’t changed. Easton homeowners call us because we’ve worked on the exact chimney stack they live with - the oversized coal-era flues in West Ward row homes, the shared exterior stacks along Centre Square, the spalled crowns on Ferry Street properties that take the brunt of Delaware River fog. We know what a properly drafted flue looks like in this specific housing stock, and we know what happens when it’s wrong.
Our technicians are background-checked, uniformed, and carry professional-grade materials from Gelco, Olympia Chimney, and Copperfield on every truck. Most repairs are completed in a single visit. The 90-Day Done Right Promise governs everything we do: Krafted right, Every time, Your home first, Standing behind it. If it’s not right, we make it right - in writing, no arguing, no paperwork chase.
No-hassle upfront pricing means the number on your estimate is the number on your invoice. We’ve heard too many stories from Easton homeowners about contractors who lowballed to get in the door, then found “unexpected problems.” We don’t operate that way. Photos you can see, a plain-English verdict, and a price that doesn’t move.
Our Chimney Repair Services in Easton
Chimney Rebuilding
Full chimney rebuilding in Easton runs $2,800-$5,500 for a typical three-story rowhome stack, and it’s necessary when spalling brick, deteriorated mortar beds, and compromised structural integrity make repointing insufficient. In Easton’s West Ward, we regularly rebuild shared stacks where multiple addresses depend on the same masonry - work that requires coordinating access and scope with neighboring owners, and documenting the entire stack with camera inspection before a single brick comes out. We use professional-grade materials from Olympia Chimney and Copperfield, and every rebuild includes proper capping of abandoned flues to prevent the moisture trapping that destroys the next generation of mortar.

Flashing Repair
Flashing repair in Easton costs $350-$950 depending on roof pitch, accessibility, and whether the step flashing can be salvaged or needs complete replacement. On attached row homes, you cannot properly flash one unit without addressing the shared masonry wall that three or four addresses rely on - a reality our crews encounter weekly on the tight blocks between Northampton Street and the Lehigh River. We use copper and coated steel flashing from Famco, installed with proper counterflashing reglets cut into sound mortar beds. The river-confluence fog in Easton finds every unsealed joint, so we seal with professional-grade compounds rated for the freeze-thaw cycling this valley sees.

Chimney Waterproofing
Chimney waterproofing in Easton runs $650-$1,400 for a typical multi-flue stack, and it’s often the most cost-effective preventive measure for pre-1930 masonry that hasn’t yet reached rebuilding territory. Easton’s position at the Delaware-Lehigh confluence produces persistent valley fog and above-average ambient moisture that accelerates water infiltration into aging mortar joints - damage that compounds with every winter freeze-thaw cycle. We apply vapor-permeable waterproofing agents that let the masonry breathe while shedding liquid water, and we always pair this with crown sealing and proper cap installation. A waterproofed stack in Easton’s climate will outlast an untreated one by years.

Mortar Repointing & Tuckpointing
Repointing in Easton costs $18-$32 per square foot of mortar joint, with a typical rowhome stack requiring $850-$2,100 of work depending on access and the extent of deterioration. We grind out failed joints to proper depth and repoint with mortar matched to the original compressive strength - critical on century-old brick that will spall if you use modern Portland-heavy mixes. In Centre Square and the West Ward, we find joints that have turned to sand from decades of river-humidity saturation, often hiding deeper voids that only reveal themselves during systematic probe and camera inspection.

Spalling Brick Repair
Spalling brick repair in Easton runs $45-$85 per brick replaced, plus repointing of the surrounding bed - typically $650-$1,800 for localized repair, more if the spalling indicates systemic moisture failure requiring waterproofing or crown work. The face-brick spalling we see on Easton stacks is almost always secondary: the real problem is water getting in through failed crowns, open mortar joints, or uncapped abandoned flues. We replace spalled units with matching brick where possible, but we always trace the moisture source and fix that too, or you’ll be calling someone again in three years.

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.
Trusted Brands We Service in Easton
We stock professional-grade materials from Gelco, Olympia Chimney, Famco, and Copperfield on every Easton-bound truck - no builder-grade substitutes, no special-order delays. Gelco caps and screening handle the leaf and debris load from Easton’s mature street trees. Olympia Chimney’s liner systems solve the oversized flue problems common in converted coal-era stacks. Famco flashing and Copperfield masonry products are specified for the freeze-throw cycling and humidity exposure that defines this river-confluence climate. When we diagnose your stack, we can usually complete the repair same visit because the right materials are already on hand.
Common Chimney Repair Problems We See in Easton Homes
- Neighbor cross-contamination in shared West Ward stacks. When one owner bricks over an abandoned coal-furnace flue without a proper cap, the void holds moisture and debris that pulls draft from adjacent active flues. Your CO alarm may be reacting to your neighbor’s appliance, not yours.
- Crown and flashing failure on attached row stacks. You can’t flash or re-crown one unit without touching the shared masonry that three addresses rely on. The river-confluence fog finds every unsealed mortar joint, and water runs downhill through the party wall.
- Oversized original coal-era flues never relined after gas conversion. Gases cool before they exit the top of the stack, condensing acidic moisture that eats at the terracotta liner and interior mortar. This is nearly universal in Easton’s pre-1930 housing stock.
- Hidden structural voids from decades of uncapped abandonment. In the West Ward’s tightly packed row blocks, technicians regularly discover that previous owners sealed coal flues without caps, trapping moisture and debris that only reveals itself during camera inspection - and explains why adjacent active flues are drafting poorly.
Pricing for Chimney Repair in Easton, PA
| Service | Typical Range in Easton |
|---|---|
| Mortar repointing / tuckpointing | $850-$2,100 |
| Spalling brick repair (localized) | $650-$1,800 |
| Chimney waterproofing | $650-$1,400 |
| Flashing repair | $350-$950 |
| Crown rebuild or replacement | $1,200-$2,800 |
| Partial chimney rebuilding | $2,800-$5,500 |
| Full stack rebuild (shared row stack) | $4,500-$8,500 |
What moves the number: access (scaffold vs. ladder), extent of hidden damage revealed by camera inspection, whether neighboring units share the stack and require coordination, and material matching for historic brick. We provide no-hassle upfront pricing - the estimate we agree on is the invoice you pay. Nothing is recommended without camera evidence you can see for yourself, and we’ll tell you plainly when work can safely wait. Call (610) 756-1504 for a free estimate.
We Also Serve Cities Near Easton
Our Chimney Repair in Easton crews also work in Nazareth, Wind Gap, Pen Argyl, and Bath - the full Lehigh Valley corridor where the same freeze-thaw cycling and historic housing stock create similar chimney problems, though without Easton’s unique density of shared multi-flue stacks.
Serving Easton, PA - Our Local Coverage Area
We’re based in the Easton 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 Easton
Yes, absolutely. On shared multi-flue stacks common in Easton’s West Ward and downtown, the masonry is structural to both properties, and opening joints on one side compromises the whole. We camera-inspect the entire stack before starting, document conditions that affect both owners, and coordinate scope and access so the repair solves the problem for everyone. Call (610) 756-1504 and we’ll walk through how this works for your specific block.
Easton’s position at the Delaware-Lehigh confluence traps persistent valley fog and above-average ambient moisture against masonry, while winter freeze-thaw cycles are intense in this part of the Lehigh Valley. That combination accelerates mortar joint failure measurably faster than in drier, higher-elevation areas like Stroudsburg to the north. The pre-1930 coal-era stacks here also have softer original mortar that was never designed for gas-condensation chemistry. Call (610) 756-1504 for a camera inspection that shows exactly where your stack stands.
It is if it was bricked over without a proper cap. An uncapped abandoned flue becomes a moisture trap and debris collector, creating hidden voids and saturated liner sections that compromise draft in adjacent active flues. We find this constantly in Easton’s Centre Square blocks. A Level 2 camera sweep will show you exactly what’s inside that sealed cavity, and capping it properly is straightforward once we know the condition. Call (610) 756-1504 to schedule.
Not necessarily. Crown cracking with localized spalling often indicates a moisture problem that can be stopped with crown rebuilding, brick replacement, and proper waterproofing - typically $2,100-$3,800 versus $4,500-$8,500 for full rebuild. We only recommend rebuilding when the structural integrity of the wythes is compromised or when hidden camera inspection reveals voids that repointing can’t address. You’ll see the photos and hear the plain-English verdict before any work is authorized. Call (610) 756-1504 for a free estimate.
Every 12 months for active wood-burning or gas appliances, and immediately if you notice new water stains, crumbling mortar, or CO alarm activity. Given Easton’s river-confluence humidity, shared-stack configurations, and the prevalence of never-relined coal-era flues, annual Level 2 camera inspection is the only way to catch cross-contamination, liner deterioration, or hidden voids before they become expensive or dangerous. Call (610) 756-1504 to book - estimates are free.
Ready to find out what’s actually going on inside your chimney stack? Call Hearthstone Chimney Co. at (610) 756-1504. A live person will answer, 24 hours a day, and we’ll get you scheduled for a Level 2 camera inspection with photos you can see and a plain-English verdict on what needs fixing now, what can wait, and what it will cost. The 90-Day Done Right Promise covers everything we do - in writing, no arguing. We’ve been serving local communities for over 42 years, and we plan to be here when you need us next.
Written by Russell Haines, Owner at Hearthstone Chimney Co., serving Easton and the Lehigh Valley since 1984.




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