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.
Before
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AfterTrusted Chimney Liner & Rebuild for Bangor Homeowners
Chimney liner and rebuild work in Bangor, PA typically costs between $1,800 for a straightforward stainless steel liner installation and $8,500 or more for a full chimney rebuild with new flue lining, with most projects completed in a single day by our background-checked, uniformed technicians. See how much Chimney Liner & Rebuild costs for typical project ranges. Hearthstone Chimney Co. has served Bangor and the Slate Belt since 1984, and we document every inspection with a Level-2 camera evaluation so you see exactly what we see before any work begins. Call (610) 609-7634 and a live person will answer, 24 hours a day, to schedule your free estimate with photos and a plain-English verdict.
Bangor’s older housing stock, much of it built during the slate boom and through the mid-20th century, presents a particular challenge that we’ve handled thousands of times. Clay tile liners crack from decades of freeze-thaw cycles coming off the Kittatinny Ridge. Unlined brick chimneys in neighborhoods like East Bangor and Roseto accumulate creosote against bare masonry. We’ve rebuilt chimney breasts in 1890s twins off Broadway and installed flexible liners through the tight flue passages of post-war capes in Five Points. Learn more about our Chimney Liner & Rebuild in Bangor. Every job starts with a camera inspection and ends with our 90-Day Done Right Promise in writing. No arguing, no paperwork chase. If it’s not right, we make it right.
What Our Chimney Liner & Rebuild Service Includes
Stainless Steel Liner
A stainless steel liner is a continuous metal flue pipe that protects your chimney walls from corrosive flue gases and contains the heat of combustion. In Bangor, we install these most often in homes with oil or gas heat where the original clay liner has cracked or where a new high-efficiency appliance needs a properly sized flue. Our crews work with DuraFlex and Olympia Chimney stainless systems, measuring the flue precisely and selecting the correct gauge and alloy for your fuel type. Most stainless installations in Bangor run from the appliance connection to the top of the chimney in a single visit, with the old liner or debris removed and the new system pressure-tested before we leave.
Flexible Liner
Flexible liners are corrugated stainless steel tubes that navigate offsets and bends in chimneys where a rigid pipe cannot pass. These are essential in Bangor’s older homes, especially in the hill neighborhoods above Martins Creek where chimneys were built with sharp turns to accommodate floor plans. We source our flexible liners from DuraFlex and size them using video inspection to ensure proper draft and clearance to combustibles. The installation requires careful handling to avoid damaging the corrugations during the pull, and our technicians have the specialized tools and experience to complete these without enlarging the flue or damaging surrounding masonry.
Liner Replacement
Liner replacement becomes necessary when the existing flue liner is damaged beyond repair, whether from chimney fire, settling, or simple age deterioration. In Bangor, we see this frequently in homes built between 1920 and 1960 where original clay liners have simply reached end of life. Our process begins with a full camera survey to locate every crack, spall, and gap, then we present those images with a plain-English verdict on whether repair or replacement is the better value. When replacement is indicated, we remove the failed liner, clean the flue walls, and install a new system sized to your appliance with proper top-sealing and connection hardware from Famco or Gelco.
Partial Rebuild
A partial rebuild addresses damaged sections of the chimney while preserving sound original construction. This is common in Bangor where the upper courses of brick above the roofline suffer accelerated weathering from wind exposure off the ridge, or where a single wall has cracked from thermal expansion. We match existing mortar color and brick texture where possible, using compatible lime-based mortars on pre-1940 chimneys and modern Portland-lime blends on newer construction. Our partial rebuilds include replacement of any damaged liner sections in the rebuilt area, with flashings and counterflashings inspected and repaired as needed to prevent the water intrusion that caused the original damage.
Full Chimney Rebuild
Full chimney rebuild is required when the structure has deteriorated beyond localized repair, typically from long-term water infiltration, foundation settling, or catastrophic chimney fire. In Bangor, we’ve completed full rebuilds on century-old homes in the historic district and on mid-century ranchers where the chimney was built without adequate footings. Our rebuilds follow current IRC and Pennsylvania UCC requirements, with proper footing depth, reinforcement, and clearances to combustibles. We install a new liner system as part of every full rebuild, using HeatShield or stainless steel depending on the appliance configuration, and we document the completed structure with photos for your records and insurance.
Liner Repair
Liner repair is appropriate when damage is limited and the surrounding chimney structure is sound, offering substantial savings over full replacement. We use HeatShield cerfractory foam for resurfacing cracked clay flues, a system we’ve applied in hundreds of Bangor chimneys with results that meet NFPA 211 standards. The process involves cleaning the flue, applying the resurfacing material to specified thickness, and curing it with controlled heat to form a monolithic, insulated surface. For minor cracks and gaps, we also perform targeted repairs with compatible refractory cements, always verifying our work with post-repair camera inspection so you have visual proof the flue is sound.
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.
Brands We Service for Chimney Liner & Rebuild
We’ve installed and serviced HeatShield systems in Bangor chimneys for over fifteen years, and we maintain certification in their application process. The cerfractory resurfacing material performs particularly well in our climate, where temperature swings from below-zero January nights to summer humidity stress lesser products. Our technicians stock HeatShield components and can evaluate whether your flue is a candidate for resurfacing or requires full replacement.
Gelco and Olympia Chimney stainless steel components make up the bulk of our liner inventory, with the correct diameter and gauge for most Bangor heating appliances on our trucks. We’ve worked with Famco termination caps and connection hardware since the 1990s, and we know which configurations hold up to Slate Belt wind exposure. Whether your chimney currently has one of these brands, another professional-grade system, or no liner at all, we can specify, source, and install the correct components for safe, code-compliant operation.
Signs You Need Chimney Liner & Rebuild Right Now
- White efflorescence or spalling brick on the exterior. These indicate water moving through the masonry, dissolving salts, and freezing inside the brick faces. In Bangor’s exposed hill locations, this cycle accelerates dramatically, and the underlying liner is often cracked or missing where water has found its way to the flue gases.
- Flakes of clay tile in the firebox or cleanout. Those fragments came from your liner, and they mean the protective barrier between fire and framing is compromised. We’ve found this in Bangor homes where owners assumed the debris was “just soot” until a camera inspection revealed a partially collapsed flue.
- Smoke or odors entering living spaces during heating system operation. This suggests liner failure allowing exhaust gases to leak through masonry cracks, or an improperly sized liner causing backdraft. Carbon monoxide risk is real and unforgiving; any smoke or fuel odor indoors warrants immediate professional evaluation.
- Visible cracks in the chimney crown or missing mortar joints. Water enters through these openings, freezes, and expands, progressively destroying the structure from the top down. Bangor’s position in the wind shadow of the Kittatinny Ridge means our chimneys take more driven rain than lower-elevation communities, and crown damage here rarely heals itself.
- Your heating technician has flagged “improper venting” or “failed liner.” HVAC and oil service techs are required to shut down systems with unsafe venting, and their documentation often triggers insurance or warranty concerns. We provide second opinions on any written estimate, and our camera inspection gives you independent evidence of what actually needs doing.
Our Chimney Liner & Rebuild Process - Step by Step
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Schedule and confirm. Call (610) 609-7634 and a live person answers, any hour, to find a time that works. We’ll confirm your address in Bangor, note your heating appliance type, and send a reminder. Most appointments are available within a few days, though we book heavily before burning season begins.
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Level-2 camera inspection. Our technician arrives in uniform, introduces themselves, and sets up protective coverings before accessing the chimney. We run a high-resolution camera the full length of the flue, recording every crack, joint, and obstruction. You watch the live feed if you’re present, and we email still images with our findings.
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Plain-English verdict and upfront pricing. We explain what the camera showed, what it means for safety and performance, and what options exist from repair to full rebuild. The estimate is itemized and fixed; the number we quote is the number on the invoice. No surprises, no escalation.
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Professional installation with documented materials. Our crews use DuraFlex, HeatShield, Gelco, Olympia Chimney, Famco, or Copperfield components as specified, with photos taken during critical stages. Background-checked technicians work efficiently, completing most liner installations and many rebuilds in a single visit.
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Final inspection, testing, and written guarantee. We verify proper draft, check all connections, and clean the work area completely. You receive a report with photos, a description of work performed, materials used, and our 90-Day Done Right Promise in writing. If anything isn’t right, we come back. No arguing, no paperwork.
How Much Does Chimney Liner & Rebuild Cost in Bangor?
A typical stainless steel liner installation in Bangor runs $1,800 to $3,400, depending on flue diameter, height of the chimney, and whether the appliance connection requires modification. Flexible liner installations in offset chimneys generally fall in the $2,200 to $3,800 range due to the additional labor and specialized fittings. HeatShield resurfacing for repairable clay flues typically costs $1,200 to $2,100, while partial rebuilds of the upper chimney start around $2,800 and can reach $5,500 if extensive brick replacement and new crown construction are needed. Full chimney rebuilds in Bangor, including new footings, masonry, and liner system, range from $6,500 to $8,500 or more for very tall or complex structures.
Several factors move these numbers. Chimney height is straightforward: a two-story colonial on Bangor Mountain requires more material and labor than a single-story ranch in West Bangor. Access matters too; chimneys surrounded by mature trees or tight setbacks need additional setup time. The condition of the existing flue affects whether we can use a drop-in liner or must first remove collapsed tile. And the appliance type determines liner sizing and material specification, with solid-fuel systems requiring higher-grade alloys than gas-only installations.
To avoid overpaying, get a camera inspection before accepting any major repair. We’ve seen Bangor homeowners quoted for full rebuilds when HeatShield resurfacing would suffice, and for liner replacement when a simple crown repair and waterproofing would stop the water intrusion causing the damage. Our free estimates include those photos and a clear explanation of what can wait, what cannot, and why. The $89 Seasonal Tune-Up is also available if you’re unsure whether a full evaluation is warranted yet.
Chimney Liner & Rebuild Near Bangor - Our Service Area
We work throughout Northampton and Monroe counties, with Bangor as our home base. Typical response to Pen Argyl, Wind Gap, and Forks Township is same-day or next-day. Chimney Liner & Rebuild in Stroudsburg and Chimney Liner & Rebuild in Pocono keep our crews busy through the winter, and we regularly service East Stroudsburg, Eastlawn Gardens, Nazareth, Upper Nazareth, Eldred, and Wilson. Whether you’re in a Slate Belt twin, a Pocono retreat, or a Nazareth-area farmhouse, the process is the same: camera inspection, plain-English verdict, upfront price, work done right.
Serving Bangor, PA - Our Local Coverage Area
We’re based in the Bangor area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions - Chimney Liner & Rebuild in Bangor
Chimney liner and rebuild encompasses restoring or replacing the flue lining that contains combustion gases, and rebuilding the masonry structure when it has deteriorated. The liner protects your home from heat transfer and carbon monoxide intrusion, while the masonry provides structural support and weather protection. Hearthstone Chimney Co. handles everything from minor liner repairs to complete chimney reconstruction, always starting with a camera inspection so you understand exactly what condition your system is in. We also provide our Chimney Liner & Rebuild in Pen Argyl for homeowners in that area.
Most stainless steel and flexible liner installations are completed in a single day, with the technician arriving in the morning and finishing by afternoon. Partial rebuilds typically require one to two days depending on weather and the extent of masonry work. Full chimney rebuilds may take three to five days, including curing time for mortar and any required inspections. We’ll give you a specific timeline with your upfront estimate, and our crews arrive with the materials and equipment to complete the work as scheduled.
Chimney liner work in Bangor ranges from about $1,200 for HeatShield resurfacing to $3,800 for complex flexible liner installations, while rebuilds run from $2,800 for partial work to $8,500 or more for full reconstruction with new footings and liner. The exact price depends on chimney height, flue condition, access, and appliance type. Call (610) 609-7634 for a free estimate with camera inspection and itemized pricing - the number we quote is the number on the invoice.
Yes, we install, repair, and replace Gelco and Olympia Chimney liners and components regularly in Bangor and throughout our service area. We stock common sizes and fittings for both brands and can source specialty items within a few business days if needed. Even if your current liner is another brand or unbranded, we can evaluate its condition and specify the correct replacement.
A live person answers our phones 24 hours a day, 7 days a week, and we prioritize calls involving active safety hazards such as carbon monoxide symptoms, visible flame or sparking in the chimney structure, or collapse of masonry. For urgent situations in Bangor, we’ll advise on immediate safety steps and dispatch a technician as quickly as possible. Less critical issues are scheduled for our next available appointment, typically within a few days.
All work is covered by our 90-Day Done Right Promise, the Keystone Standard: if it’s not done right, we make it right, backed in writing with no arguing and no paperwork chase. Manufacturer warranties on DuraFlex, HeatShield, Gelco, Olympia Chimney, Famco, and Copperfield materials apply in addition to our guarantee. We’re governed by our K.E.Y.S. values code - Krafted right, Every time, Your home first, Standing behind it - and we’ve honored that commitment for over 42 years.
Clear a path to your heating appliance and chimney access, secure pets in another room, and ensure an adult is present to authorize the work. For rebuilds, move vehicles from the driveway to allow material delivery and debris removal. We bring our own protective coverings, vacuums, and cleanup supplies. If you have previous inspection reports or repair estimates, have them available - we’ll incorporate that information and offer our free second opinion if you’d like one.
Schedule Your Chimney Liner & Rebuild Service in Bangor Today
Call (610) 609-7634 now and a live person will answer, 24 hours a day, to schedule your free estimate. We’ll bring the camera, show you what your chimney actually needs, and quote an upfront price that won’t change. Hearthstone Chimney Co. has served Bangor since 1984, and we plan to be here when your grandchildren need their chimneys inspected. Ask about our Chimney Liner & Rebuild in Wind Gap if you’re in that community. Done right - and we stand behind it.
Written by Russell Haines, Owner at Hearthstone Chimney Co., serving Bangor since 1984.