Chimney Cap & Crown in Fountain Hill - Made to Fit, Priced in Writing

Fast, Reliable Chimney Cap & Crown Across Fountain Hill

Chimney cap and crown work in Fountain Hill typically runs $280-$890 depending on whether you need a simple cap replacement or full crown rebuild on a shared party-wall stack, and most jobs are completed in a single visit. Our crews are dispatched from our Philadelphia office and serve Fountain Hill directly, carrying the multi-flue caps and custom fabrication tools needed for the borough’s dense Bethlehem Steel-era housing. Call us at (610) 595-5754 for a free estimate, or read on to understand why your row home’s chimney stack needs a sweep who knows Fountain Hill.

Call (610) 595-5754

We’ve been working on chimneys in the Lehigh Valley for over 42 years, and Fountain Hill’s housing stock is unlike anywhere else in the region. This borough is roughly one square mile of attached brick row homes and twins built between 1890 and 1930 to house Bethlehem Steel laborers. Those chimneys are now 90 to 130 years old. They were never factory-lined. Their mortar joints have endured a century of freeze-thaw cycles. And in many cases, a single party-wall stack carries two or three flues serving different units or appliances. Our Chimney Cap & Crown team treats every Fountain Hill call as a potential shared-stack situation until we prove otherwise with a smoke test or camera.

Why Hearthstone Chimney Co. Is Fountain Hill’s Preferred Chimney Cap & Crown Company

We don’t guess. In Fountain Hill’s attached housing, guessing which flue serves which appliance can push exhaust into a neighbor’s living space. Our Level-2 camera inspections end with photos you can see and a plain-English verdict. We document like engineers and explain like craftsmen.

Our 90-Day Done Right Promise is in writing, with no arguing. If it’s not right, we come back. That’s the Keystone Standard, and it’s governed by our K.E.Y.S. code: Krafted right, Every time, Your home first, Standing behind it. We’ve operated this way since 1984.

A live person answers our phones 24 hours a day, 7 days a week. No voicemail, no callback queue, no app. When you call (610) 595-5754, you speak to someone who can schedule your Fountain Hill appointment or connect you directly with a technician.

Our technicians are background-checked and uniformed. They carry professional-grade materials from DuraFlex, HeatShield, Gelco, Olympia Chimney, Famco, and Copperfield. No builder-grade substitutes. Most jobs are completed in a single visit with no-hassle upfront pricing, the number on the estimate is the number on the invoice.

Our Chimney Cap & Crown Services in Fountain Hill

Multi-Flue Cap Installation

In Fountain Hill’s row homes, a single chimney stack on a party wall frequently contains two or three flues. A standard single-flue cap leaves adjacent flues wide open to rain, debris, and cross-contamination from neighboring appliances. We install multi-flue caps sized to cover the entire stack, with proper clearances and screening for each flue. On a recent call along Delaware Avenue, our tech smoke-tested both flues in a shared party-wall stack, found the neighbor’s appliance venting into the same chase, and discovered a cracked, unlined flue crown allowing cross-contamination. We installed a custom multi-flue Famco cap with a shared-stack crown repair using Crown Coat, restoring proper draft for both units and stopping the debris. A typical multi-flue cap installation in Fountain Hill runs $450-$780.

Custom Cap Fabrication

Fountain Hill’s century-old chimneys don’t always match modern standard sizes. The soft brick and eroded mortar courses on these 1890s-1930s stacks often mean irregular dimensions that off-the-shelf caps won’t seal. We measure on-site and fabricate custom caps from stainless steel or copper to fit your exact stack configuration. Custom caps are particularly important on the borough’s older twins where previous owners may have modified flue openings or where multiple appliance conversions have left non-standard venting arrangements. Custom cap work in Fountain Hill typically ranges from $380-$920 depending on material and complexity.

Crown Repair

The crown is the concrete or mortar slab that seals the top of your chimney, directing water away from the flue and masonry below. In Fountain Hill, crowns poured as flat slabs without drip edges or overhangs are common, and they accelerate spalling on the borough’s soft brick during Lehigh Valley freeze-thaw cycles. We repair crowns with proper slope, drip edges, and overhangs that protect the masonry beneath. For cracks and moderate deterioration, we use Crown Coat or HeatShield applications that seal and restore without full replacement. Crown repair in Fountain Hill generally runs $280-$650; full crown rebuilds on shared stacks range from $580-$890.

Crown Coating

When a Fountain Hill crown shows hairline cracking or surface erosion but retains structural integrity, coating can extend its life significantly. We never cap over a cracked crown without addressing the underlying damage, trapping moisture that freezes and further separates the crown from the flue. Our coating process includes cleaning, minor crack repair, and application of a flexible, waterproof membrane rated for the temperature swings common in the Lehigh Valley. Crown coating in Fountain Hill typically costs $280-$420 and is often paired with cap replacement for complete protection.

Cap Replacement

Standard single-flue cap replacement remains necessary for detached or semi-detached Fountain Hill homes with individual flues, and for secondary flues in multi-flue stacks that require independent capping. We stock stainless steel caps with proper mesh sizing for Pennsylvania’s squirrel and raccoon populations, and we verify flue diameter on-site since century-old flues often measure non-standard. Single-flue cap replacement in Fountain Hill runs $180-$340 installed.

Trusted Brands We Service in Fountain Hill

We work exclusively with professional-grade materials from industry-trusted manufacturers. For Fountain Hill’s harsh winters and century-old masonry, we specify DuraFlex liners and components, HeatShield refractory repair systems, and Famco multi-flue caps and custom fabrications. We stock common sizes and configurations locally, so most Fountain Hill customers aren’t waiting on special orders. When a custom solution is needed, our fabrication turnaround is typically 3-5 business days. We don’t use builder-grade substitutes. The materials we install are the same ones we trust on our own homes.

Common Chimney Cap & Crown Problems We See in Fountain Hill Homes

• Single-flue cap on a multi-flue shared stack. A homeowner on the 1800 block of Seneca Street called after heavy rain poured down their flue. We found a single-flue cap covering only one of three flues in their party-wall stack, leaving the other two wide open. Rain had been entering the chase for years, saturating the masonry and accelerating mortar joint erosion.
• Flat slab crowns without drip edges. Many Fountain Hill crowns were poured decades ago as simple flat slabs with no overhang. During Lehigh Valley winters, water pools on these surfaces, freezes, and forces the concrete apart. By spring, the crown is cracked and water is funneling directly into the chimney structure.
• Capping over cracked, unaddressed crowns. A previous contractor had installed a shiny new cap on a Delaware Avenue twin without repairing the deteriorated crown beneath. Moisture trapped between cap and crown froze repeatedly, separating the crown from the flue tile and creating a gap that allowed exhaust to leak into the attic space.
• Misidentified flues in shared stacks. Because Fountain Hill’s row home chimneys frequently contain multiple flues serving different units, we’ve encountered situations where a cap was installed on the wrong flue, or where one flue was capped while an active appliance continued venting into an open, uncapped adjacent flue. Our smoke-test protocol prevents this.

Pricing for Chimney Cap & Crown in Fountain Hill, PA

We Also Serve Cities Near Fountain Hill

Our crews work throughout the Lehigh Valley, including Fountain Hill and neighboring Bethlehem, Springfield, Hellertown, and Catasauqua. The shared-stack chimney issues common in Fountain Hill’s dense row housing become less frequent in these surrounding municipalities, where detached and semi-detached homes with individual flues are more typical. We bring the same documentation standards, the same professional-grade materials, and the same 90-Day Done Right Promise to every call.

FAQs - Chimney Cap & Crown in Fountain Hill