Fast, Reliable Fireplace Services Across Hollis
Fireplace repair and service in Hollis, NH typically runs $180-$650 depending on the issue, and our Fireplace Services team completes most calls in a single visit. We answer the phone with a live person 24 hours a day, and we carry the parts and tools to handle gas valve replacements, damper rebuilds, firebox refractory repairs, and insert conversions on the spot. Call (844) 803-1545 for a free estimate.
Hollis sits about 45 minutes northwest of Boston, tucked into the dense woods of southern New Hampshire. We’ve been driving Route 122, Silver Lake Road, and Proctor Hill Road to reach Hollis homes for over four decades. That drive time matters because when your pilot light won’t stay lit on a February evening or your firebox has developed a crack that’s letting smoke into the living room, you want someone who knows which turnoff leads to your neighborhood and which parts to bring before they arrive.
Russell Haines built this company on the principle that a craftsman should finish the job completely, not hand off a half-repair to the next appointment. In Hollis, that means understanding the two very different fireplace systems you’re likely to find: the original masonry fireplaces in 18th- and 19th-century colonials near the historic village center, and the prefabricated zero-clearance units installed in the suburban colonials that went up between 1975 and 1995 when Hollis became a bedroom community for Nashua and Boston commuters. We service both, but the approach, parts, and potential problems are entirely different.
What happens when you call
- 1
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.
Why Hearthstone Chimney Co. Is Hollis’s Preferred Fireplace Services Company
We’ve worked in Hollis long enough to know the difference between a chimney on Monument Street built in 1820 and one on Robinson Road built in 1987. That local knowledge saves time and prevents misdiagnosis. A technician who assumes every fireplace is masonry will miss the signs of a deteriorating refractory panel in a prefab unit. One who treats every smoke problem as a draft issue will overlook the green-wood creosote buildup we regularly find in chimneys serving homeowners who harvest their own firewood from wooded lots off Route 122.
Our Hollis customers call 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, just what is wrong, what it will cost to fix, and what happens if you wait. The 90-Day Done Right Promise backs every job in writing with no arguing. If it’s not right, we come back. That’s been our standard since 1984.
Calls are answered by a live person, every hour of every day. Not a callback queue, not an app, not “leave a message and we’ll get back to you.” When your gas fireplace won’t ignite on Christmas morning or you smell smoke where you shouldn’t, that matters. Our background-checked, uniformed technicians arrive with upfront pricing, so the number on the estimate is the number on the invoice. Most jobs are completed in a single visit.
Our Fireplace Services in Hollis
Gas Fireplace Service
Gas fireplaces in Hollis get heavy use from October through April, and the extended cold season takes a toll on ignition systems, thermopiles, and gas valves. We service standing pilot and electronic ignition units across the 03049 zip code, from the older direct-vent inserts in the 1990s colonials near Silver Lake to newer high-efficiency systems in homes off Proctor Hill Road. A typical gas fireplace service call in Hollis runs $180-$320, which includes cleaning the burner assembly, testing the safety shutoff, inspecting the venting, and verifying gas pressure. If we find a failed thermopile or a cracked ember bed, we carry replacement parts from Famco and Copperfield to complete the repair during the same visit.

Wood Burning Fireplace
The wood-burning fireplaces in Hollis’s historic homes were built for a different era of heating, and many still serve as primary or significant secondary heat sources through southern New Hampshire’s long winters. These masonry systems require annual Hollis Chimney Cleaning & Sweep and inspection, plus occasional firebox refractory repair, throat damper rebuilding, or smoke chamber parging. We also see a recurring pattern unique to this market: homeowners with multi-acre wooded lots cut and split their own firewood, often burning it before it has seasoned a full year, and mixing in pine rounds from lot-clearing. Technicians regularly find stage-2 or stage-3 glazed creosote in these chimneys that requires chemical rottenstone treatment before a brush can even be run. That’s a scope and treatment job, not a simple sweep, and it’s why we evaluate fuel source and burning habits during every Hollis wood-burning fireplace inspection. Typical wood-burning fireplace repair in Hollis ranges from $240 for damper work to $580 for firebox refractory panel replacement.

Fireplace Insert
Inserts are common in Hollis’s older homes, where homeowners wanted to improve efficiency without rebuilding the entire chimney system. Whether you have a wood-burning insert with a stainless steel liner or a gas insert vented through the existing flue, these systems have specific maintenance requirements that differ from open fireplaces. The 1975-1995 suburban colonials often have inserts that are now 25-40 years old and due for liner evaluation or replacement. We handle insert removal and reinstallation when the firebox or surround needs repair, and we can convert wood-burning inserts to gas where the chimney condition makes wood impractical. Insert service and repair in Hollis typically runs $280-$520. If you’re considering a conversion, we’ll inspect the existing flue and give you a straight assessment of whether your chimney can support the change safely.

Damper Repair
A stuck or broken damper is one of the most common calls we get from Hollis homeowners, and it’s often the first sign of a larger issue. In the town’s older masonry chimneys, the cast-iron throat damper has typically been in place for decades, rusted by condensation and frozen by creosote buildup. In prefab fireplaces, the factory-built damper assembly can warp or lose its seal after years of heat cycling. A damper that won’t open fully creates a smoke hazard. One that won’t close costs you heated air every night. We handle Chimney Repair in Hollis for both types, and we install top-sealing dampers where the throat damper is beyond saving. Damper repair in Hollis generally costs $220-$380, with top-sealing damper installations running toward the higher end of that range.

Trusted Brands We Service in Hollis
We don’t use builder-grade substitutes. Our trucks carry professional-grade materials from DuraFlex, HeatShield, Gelco, and Copperfield, so when we identify the problem in your Hollis home, we can fix it with the right part rather than a temporary patch. For gas fireplace repairs, that means factory-spec valves, thermopiles, and burner assemblies. For masonry work, that means refractory materials rated for the temperatures your system actually reaches. We stock locally for fast turnaround on common failures, and we order direct for specialized components. The brands we use are the same ones specified by manufacturers and trusted by sweeps who plan to be in business thirty years from now.
Common Fireplace Services Problems We See in Hollis Homes
- Freeze-thaw crown damage on historic masonry. Southern NH’s pronounced freeze-thaw cycling in March and April is particularly destructive to the lime-mortar joints and crowns on Hollis’s older masonry stacks. We regularly find spalled brick and deteriorated crown wash on chimneys serving homes near the historic village center, and we recommend a post-winter inspection as a standard follow-up to every spring cleaning appointment.
- Green-wood creosote in self-harvested fuel. Hollis’s densely forested lots encourage homeowners to burn their own wood, but pine and unseasoned hardwood produce stage-2 and stage-3 glazed creosote that standard brushing won’t remove. This requires chemical treatment and mechanical de-glazing before the chimney is safe for continued use.
- Failed refractory panels in 1980s-1990s prefab units. The suburban colonials built during Hollis’s bedroom-community expansion often contain zero-clearance fireplaces with refractory panels that have cracked or eroded after 25-40 years of use. These panels are not structural, but they are critical to containing radiant heat and preventing house fires.
- Gas valve and thermopile failure after heavy seasonal use. With Hollis fireplaces running six months or more each year, gas components accumulate wear that shows up as intermittent pilot outages, delayed ignition, or complete failure to light. These are straightforward repairs if diagnosed correctly, but misdiagnosis by a technician unfamiliar with the specific unit can lead to unnecessary part replacement.
Pricing for Fireplace Services in Hollis, NH
We believe in a square deal: no surprises on the bill. Here is what fireplace service typically costs in the Hollis market.
| Service | Typical Range in Hollis |
|---|---|
| Gas fireplace tune-up and safety inspection | $180-$280 |
| Gas fireplace repair (valve, thermopile, ignition) | $220-$380 |
| Wood-burning fireplace damper repair | $220-$380 |
| Firebox refractory panel replacement | $340-$580 |
| Fireplace insert service or conversion evaluation | $280-$520 |
| Top-sealing damper installation | $320-$480 |
What moves a job toward the higher end: accessibility issues requiring scaffolding or specialized rigging, extensive creosote removal requiring chemical treatment, parts no longer manufactured that must be sourced or adapted, and repairs to chimneys with multiple flues or unusual construction. What we don’t do: surprise you with charges that weren’t on the estimate. Every Hollis customer gets no-hassle upfront pricing before work begins. Call (844) 803-1545 for a free estimate - the number we give you is the number you’ll pay.
Current offers: $50 off any repair over $250, free second opinion on any written estimate, $89 seasonal tune-up, and a permanent 5% senior and veteran discount.
We Also Serve Cities Near Hollis
Our service area covers southern New Hampshire communities including Hollis, Nashua, Milford, Hudson, and Merrimack. If you’re in a neighboring town and found this page, the same technicians, same pricing structure, and same 90-Day Done Right Promise apply. For specialized chimney protection, we also handle Chimney Cap & Crown in Hollis and Chimney Liner & Rebuild in Hollis.
Serving Hollis, NH - Our Local Coverage Area
We’re based in the Hollis 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 - Fireplace Services in Hollis
We typically schedule Hollis appointments within 1-3 business days for non-emergency service, and we offer same-day response for urgent safety issues like gas leaks or active smoke spillage. Our technicians know the local roads, so once we’re dispatched, we’ll be there when we say. Call (844) 803-1545 to check today’s availability.

Yes, we service the full 03049 zip code, from the historic village center near Monument Street to the wooded lots off Proctor Hill Road and Silver Lake Road. Whether your home is a 19th-century cape or a 1980s colonial, we have the equipment and expertise to handle your fireplace system.

Yes, our phones are staffed by a live person 24 hours a day, 7 days a week, including holidays. If you smell gas, see smoke entering your living space, or have a fire that won’t extinguish properly, call (844) 803-1545 immediately. We’ll dispatch a technician and talk you through any immediate safety steps while they’re en route.

Pricing is consistent across our southern New Hampshire service area, including Hollis, Nashua, Milford, Hudson, and Merrimack. The factors that affect cost are the type of repair, the age and condition of your system, and whether specialized parts or access equipment are needed, not which town you live in. Call for a free estimate and we’ll give you the exact number for your specific situation.

Every fireplace service job in Hollis is covered by our 90-Day Done Right Promise in writing with no arguing. If it’s not right, we come back and make it right. This applies to all work, all parts, and all labor, with no paperwork burden on you. We’ve honored this standard since 1984, and we plan to be here to honor it for decades to come.
Written by Russell Haines, Owner at Hearthstone Chimney Co., serving Hollis and southern New Hampshire since 1984.
