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.
Famco Fireplace Services in Cambridge: What to Know First
We provide independent Famco fireplace services throughout Cambridge, from gas fireplace tune-ups to firebox repairs and damper replacements on wood-burning units. Most Famco jobs we book are completed in a single visit, with upfront pricing agreed before we start - no surprises on the bill. If your Famco fireplace is burning unevenly, drafting poorly, or not lighting at all, we’ll tell you exactly what needs fixing and what can wait. This page is for Cambridge homeowners who own a Famco fireplace or insert and want it serviced by technicians who know the product line, not a generalist who orders parts and hopes they fit. Call us at (857) 392-4709 - a live person answers, 24 hours a day.
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.
How Famco Products Fail - and How We Fix Them
- Famco SD Series gas inserts: delayed ignition and soot buildup. The SD Series pilot assemblies tend to clog with combustion residue after three to four seasons of Cambridge heating cycles, especially in homes near the Charles where humidity swings are sharp. We pull the pilot, clean the orifice with the proper gauge wire, and test flame rectification before we leave. If the thermopile is weak, we replace it with an OEM-spec part - not a universal fit that throws off the safety circuit.
- Famco FD Series wood-burning fireplaces: cracked refractory panels. The FD Series uses a thinner refractory than some competing brands, and Cambridge’s freeze-thaw cycles - particularly in uninsulated exterior chimney chases common in North Cambridge triple-deckers - accelerate thermal shock cracking. We measure every panel in place, source the correct Famco pattern or a HeatShield-compatible refractory repair system if panels are obsolete, and document the repair with photos.
- Famco chimney-top dampers: cable seizure and cap corrosion. Famco’s top-sealing dampers use a stainless cable that can bind inside the flue if creosote glazing builds up, a problem we see often in Cambridge’s older oak and maple-burning households. We free the cable, clean the flue to NFPA 211 standard, and lubricate the mechanism with high-temp graphite - never WD-40, which gums up in cold weather. If the damper frame is corroded from coastal salt air, we replace with a Gelco or Olympia Chimney cap-damper assembly sized to your flue.
- Famco direct-vent fireplaces: failed blower motors and noisy bearings. The OEM blower on Famco direct-vent units is a specific RPM and housing geometry; aftermarket blowers often move too much air and cool the firebox below design temperature, throwing error codes. We test amperage draw, check for obstructions in the convection loop, and install the correct replacement - or a DuraFlex-compatible upgrade if the original is discontinued.
- Famco fireplace conversions: orifice and gas-valve mismatches. Converting a Famco wood-burning unit to gas requires precise orifice sizing for the local gas supply pressure, which in Cambridge runs lower than some surrounding towns due to older infrastructure. We’ve seen conversions done with generic orifice kits that over-fire the burner and damage the firebox. We size to the manifold pressure we measure on site, document the setting, and pressure-test every joint with soapy water and electronic detection.
Our Famco Fireplace Services Process
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Call and schedule. A live person answers, asks what you’re seeing, and books a window. We confirm your Famco model if you know it - the data plate is usually inside the firebox or behind the lower louver.
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Arrival and inspection. Our technician arrives uniformed and background-checked, lays down protection, and begins with a Level-2 camera inspection on wood-burning units or combustion analysis on gas. You see the photos on the tablet as we take them.
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Diagnosis and upfront pricing. We explain the finding in plain English - if it needs doing, we will tell you. If it does not, we will tell you that too. The estimate is the invoice; no add-ons after you approve.
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Parts decision and repair. For discontinued Famco components, we source OEM-equivalent from our inventory of DuraFlex, HeatShield, Gelco, and Olympia Chimney supplies - never builder-grade substitutes. Most repairs finish in the same visit.
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Testing and documentation. Gas units get a full combustion test; wood units get a draft and smoke-pencil check. We provide dated photos, a written verdict, and your copy of the 90-Day Done Right Promise.
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Cleanup and follow-up. We vacuum, remove protection, and leave the hearth as we found it. Russell Haines reviews every Famco job sheet within 48 hours - he’s been doing this long enough to know that the only way to keep standards consistent is to stay hands-on.
What Famco Fireplace Services Costs in Cambridge
| Service | Typical Range | What Moves the Price |
|---|---|---|
| Gas fireplace tune-up (Famco SD, direct-vent) | $89-$175 | Accessibility of burner assembly, need for thermocouple replacement |
| Damper repair or replacement (Famco top-sealing) | $220-$485 | Flue diameter, extent of cable/frame corrosion, cap replacement |
| Refractory panel repair (Famco FD Series) | $340-$620 | Panel count, pattern availability, HeatShield application vs. replacement |
| Fireplace conversion (wood to gas, Famco unit) | $1,800-$3,400 | Gas line routing, orifice sizing complexity, permit requirements |
| Blower motor replacement (Famco direct-vent) | $285-$440 | OEM vs. compatible replacement, housing condition |
Cambridge permit fees for gas-line modifications run $75-$150 and are listed separately when applicable. We do not recommend work without camera evidence you can see yourself, and we’ll plainly tell you when a repair can safely wait until next season. Call (857) 392-4709 for an exact quote - estimates are free.
Why Cambridge Homeowners Call Hearthstone Chimney Co. for Famco Work
We’ve been servicing chimneys and fireplaces across Cambridge for over 42 years, including the older brick-stack homes along Brattle Street that have a way of humbling even an experienced sweep. As an independent Famco service provider, we’re not bound to factory parts that may be discontinued - we work with DuraFlex, HeatShield, Gelco, and Olympia Chimney to solve problems permanently, not patch them until the warranty runs out. Every job carries the 90-Day Done Right Promise in writing: if it’s not right, we make it right, no paperwork and no arguing. Our technicians are background-checked, uniformed, and trained to document every inspection with photos and a plain-English verdict. A square deal: no surprises on the bill. We’ll be there when we say.
FAQs
No - manufacturer warranties cover defects in materials and workmanship, not who performs routine service. We use OEM-spec or equivalent professional-grade parts and document every repair, so warranty claims on defective components remain valid. If your Famco unit is still under original warranty, we’ll note that in our report and flag any factory defect we find. Call (857) 392-4709 if you have warranty paperwork you’d like us to review.
Some Famco series from the 1990s and early 2000s are discontinued, but we maintain relationships with suppliers who stock obsolete components and we cross-reference with HeatShield, Gelco, and Olympia Chimney equivalents when OEM parts are unavailable. We never install a part that doesn’t meet the original specification. If your model is rare, we’ll research before we arrive so we’re not learning on your time.
Replace when the firebox is structurally compromised, the cost of repairs exceeds 60% of a comparable new unit, or you need features your Famco cannot accommodate. Repair when the issue is isolated to the damper, refractory, burner, or blower and the chassis is sound. We’ll show you the camera footage and give you both numbers so you can decide. Call (857) 392-4709 for a free assessment.
Once per cord of wood burned, or annually if you burn regularly through the heating season. Cambridge’s dense housing and older flue constructions - especially in pre-war homes with unlined brick chimneys - make creosote buildup a genuine fire hazard. We find glazed creosote more often here than in surrounding towns because oak and maple, common local fuels, burn cooler than softwoods. Skipping sweeps risks chimney fires and carbon monoxide intrusion through cracked flue tiles. Call (857) 392-4709 to schedule before burning season.
Delayed ignition, elevated carbon monoxide output, and premature failure of the gas valve or thermocouple. Dust and spider webs in the burner ports - common in Cambridge basements and first-floor units - restrict gas flow and cause sooting. The fix is a seasonal tune-up at $89, not a $400 valve replacement later. Call (857) 392-4709 to book.
Ready to get your Famco fireplace working right? Call (857) 392-4709 - a live person answers 24 hours a day, and we’ll schedule your free estimate at a time that works for you. Most jobs are completed in a single visit, with upfront pricing and the 90-Day Done Right Promise in writing. We’ve served Cambridge homeowners for over 42 years, and we plan to be here when you need us next.
Written by Russell Haines, Owner, Hearthstone Chimney Co. at Hearthstone Chimney Co., serving Cambridge and nearby areas.





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