Fireplace Services in Somerville - Checked, Photographed, Then Priced

Fast, Reliable Fireplace Services Across Somerville

Fireplace service in Somerville typically runs $180-$450 depending on whether you need a gas-log tune-up, a wood-burning firebox repair, or a full damper replacement in a shared triple-decker chimney stack. Most jobs are completed in a single visit, and every appointment starts with a flat price you’ll approve before we begin. Call (857) 754-5607 to speak with a live person - any hour, any day - and we’ll get you scheduled.

Call (857) 754-5607

We’ve been working on Somerville chimneys for over 42 years. Our crews know the difference between a Spring Hill triple-decker built in 1895 and a Davis Square brick rowhouse from 1910, and we know that “one chimney” on these buildings usually means two or three flues sharing a single masonry stack. That structural reality changes everything about how a fireplace gets serviced correctly.

Why Hearthstone Chimney Co. Is Somerville’s Preferred Fireplace Services Company

Somerville homeowners call us back because we document what we find. Every Level-2 inspection ends with photos you can see and a plain-English verdict - no jargon, no scare tactics, no surprise recommendations. If a flue is sound, we’ll say so. If it needs work, we’ll show you exactly where and why.

Dispatch and scheduling are coordinated from our Boston office, but our technicians live in and around the metro area and serve Somerville daily. We know the parking realities near Union Square, the narrow access alleys behind Winter Hill triple-deckers, and the specific challenge of working on chimney stacks that serve multiple tenant units with a single landlord who may not have clear records of which flues were capped when.

Our Somerville customers are homeowners who have been in their houses for twenty-plus years and intend to stay. They’ve dealt with contractors who disappeared or upsold them on work they didn’t need. We answer the phone with a live person 24 hours a day, 7 days a week - not a callback queue, not an app - because that’s what you’d expect from a company that plans to be in this area thirty years from now.

Every job is covered by our 90-Day Done Right Promise in writing: if it’s not right, we make it right, no paperwork and no arguing. That’s the Keystone Standard. Krafted right, Every time, Your home first, Standing behind it.

Our Fireplace Services in Somerville

Gas Fireplace Service

Gas log sets and direct-vent fireplaces in Somerville triple-deckers often run into draft problems that have nothing to do with the gas unit itself. The flue may be oversized for the appliance - common when a coal-era chimney was never properly resized - or an adjacent abandoned flue may be pulling cold air down the shared masonry, causing the pilot to extinguish on windy nights. Our gas fireplace service includes a full flue inspection with camera, combustion analysis, and verification that the venting path is dedicated and unobstructed. We service all major brands and stock replacement parts from Gelco and Olympia Chimney for fast turnaround.

Wood Burning Fireplace

Wood-burning fireplaces in Somerville’s pre-1920 housing stock present a specific hazard: many were converted from coal without proper clay liner inserts, leaving bare brick flues that run too cold and condense creosote rapidly. Third-degree glazed creosote in an unlined flue is not something a standard brush will remove, and it’s the leading cause of chimney fires in older Massachusetts cities. We assess whether your flue is lined, properly sized for your firebox, and capable of maintaining adequate draft temperature. If you’re burning wood even occasionally in a Somerville triple-decker, the flue condition affects not just your unit but the draft dynamics of every flue in that shared stack.

Fireplace Insert

Converting an open masonry fireplace to a gas or wood insert in a Somerville triple-decker requires more than picking a unit. The existing flue must be measured for proper liner sizing, the chimney crown and exterior masonry must be evaluated for the freeze-thaw damage that hits these tall stacks every winter, and the installation must account for whether neighboring flues are active, capped, or abandoned. An insert installed without this full assessment can backdraft carbon monoxide into adjacent units. We handle the complete scope: liner selection from DuraFlex or HeatShield, proper venting configuration, and documentation that the shared stack remains safe for all tenants.

Damper Repair

Throat dampers in Somerville’s century-old fireplaces are often rusted shut, broken at the hinge, or missing entirely after decades of neglect. A failed damper wastes heated air up the flue in winter and admits humid summer air that accelerates masonry deterioration. In a triple-decker with multiple flues, a stuck-open damper in one unit can create negative pressure that pulls combustion byproducts from a neighboring fireplace. We repair or replace cast-iron throat dampers and install top-sealing dampers from Famco when the original hardware is too far gone. The repair is documented with before-and-after photos, and you’ll know the exact cost before we start.

Trusted Brands We Service in Somerville

We don’t use builder-grade substitutes. Our trucks carry professional-grade materials from Gelco, Olympia Chimney, Famco, and other industry-trusted manufacturers so most Somerville repairs are completed in a single visit without waiting on parts. For fireplace inserts and liner work, we specify DuraFlex and HeatShield products rated for the specific venting demands of multi-flue masonry stacks. When a Highland Ave landlord needs three flues assessed and two capped, or a Porter Square homeowner needs a gas insert properly lined, the materials matter. We’ve sourced these brands for decades and stand behind their performance with our 90-Day Done Right Promise.

Common Fireplace Services Problems We See in Somerville Homes

• Abandoned open flues in shared stacks. We were called to a triple-decker off Highland Ave in Spring Hill where the second-floor tenant’s gas log set kept extinguishing and a third-floor tenant reported headaches only on cold, windy nights; the landlord wasn’t sure which of the three flues in the shared brick stack were even connected to anything. With a camera run down each flue, we found the unit that had converted to forced hot water baseboard years earlier left its flue uncapped and open - feeding cold air and a squirrel nest into the masonry right beside the active flue. We capped and screened the dead flue, swept the active one back to bare brick, and both symptoms stopped.
• Freeze-thaw mortar destruction on tall triple-decker stacks. Somerville’s harsh New England winter temperatures repeatedly cross 32°F, inflicting measurable new damage every season. Spalling brick and failed crowns are near-universal findings on pre-war buildings, and spring is peak inspection season because each winter leaves its mark.
• Unlined bare-brick flues after wood-burning conversions. Coal-era chimneys converted to wood without proper liners run cold, condense creosote fast, and can build third-degree glaze that no brush will remove. This is a chimney fire hazard distinct to older housing stock.
• Guessing the flue map without camera verification. In these 1885-1920 stacks, a unit that converted to baseboard was often capped decades ago with no records. Sweeping the wrong flue or missing an active one entirely is how hazards get overlooked.

Pricing for Fireplace Services in Somerville, MA

We Also Serve Cities Near Somerville

Our crews work throughout the metro area daily, and we regularly schedule appointments in Belmont, Brookline, Newton, and Dedham. The same live-answer phone, same flat-price policy, same 90-Day Done Right Promise applies. If you’re a landlord with properties across multiple towns, we can coordinate inspections to match your lease cycles.

FAQs - Fireplace Services in Somerville

My Somerville triple-decker has three fireplaces but only one chimney - do you clean all of them?
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The fireplace in one unit vents fine but a different tenant smells odors or gets headaches - can a flue in the same chimney cause that?
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Do I really need an annual inspection if we never burn wood in the Somerville unit?
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Is it worth sweeping a fireplace I only use a few times a year in Somerville?
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The old fireplace is ugly and we want a gas insert - what does that involve in a Somerville triple-decker?
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