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.
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AfterChimney Cleaning & Sweep Near You in Cambridge, MA
If you’re searching for our Chimney Cleaning & Sweep services near you in Cambridge, MA, Hearthstone Chimney Co. has been the answer since 1984. We serve Cambridge and the surrounding communities – Somerville, Medford, Belmont, Brookline, Malden, Everett, and Chelsea – with uniformed, background-checked technicians who complete most sweeps in a single visit. Call (857) 392-4709 and you’ll reach a live person, right now, any hour of the day.
Searching “near me” usually means you want someone local, reliable, and available without a runaround. That’s what we’ve built over 42 years in this area. Our technicians know Cambridge chimneys – the 1890s brick flues in Cambridgeport, the retrofitted gas inserts in Mid-Cambridge triple-deckers, the prefab systems tucked into newer construction near Alewife. What looks routine can have a local wrinkle, and knowing that difference is worth something.
Every cleaning comes with our Level-2 camera inspection and a plain-English verdict you can read and keep. No vague verbal reports. Photos you can see, a written record, and the 90-Day Done Right Promise backing every piece of work – in writing, no arguing.
- Live person answers every call – 24 hours a day, 7 days a week
- Background-checked, uniformed technicians – most jobs done in one visit
- Upfront pricing – the number on the estimate is the number on the invoice
- 90-Day Done Right Promise – if it’s not right, we come back. In writing.
- Over 42 years serving Cambridge – a company that plans to be here in thirty more years acts accordingly
We also carry standing offers worth knowing about: $50 Off Any Repair Over $250, a $89 Seasonal Tune-Up, a Free Second Opinion on any written estimate you’ve already received, and a permanent 5% Senior and Veteran discount. No pressure attached to any of them.
Fast, Local Chimney Cleaning & Sweep
When Cambridge homeowners call us, we aim to have a technician at your door within 24 to 48 hours for standard appointments – often sooner, depending on the schedule. For situations where a blocked flue or a bird nest in the liner has made a fireplace unusable, we work to prioritize same-week service. Our phone is staffed around the clock, so if you call on a Sunday evening or the morning after a nor’easter drops soot into your firebox, you won’t be leaving a voicemail and hoping for a callback.
The Cambridge area presents some real scheduling advantages for us: we run crews in this territory regularly, which means we’re rarely starting from far away. Whether you’re on the Cambridge side of the river or over toward the Somerville line on Beacon Street, you’re inside our core service area, not a detour. That matters when you need someone on-site quickly and accurately, not just “in the area.”
For our full chimney cleaning and sweep service in Cambridge, including pricing details and seasonal scheduling, visit our dedicated Chimney Cleaning & Sweep in Cambridge page.
Areas We Cover
Hearthstone Chimney Co. is based in the greater Cambridge area and serves a connected ring of communities across eastern Middlesex and Suffolk counties. If you’re in Cambridge proper – whether that’s Harvard Square, East Cambridge, Inman Square, or Porter Square – we’re your local sweep. We also regularly serve:
- Somerville – including Davis Square, Winter Hill, and Magoun Square
- Medford – from the Medford Square neighborhood out toward West Medford
- Malden – including Maplewood, Edgeworth, and the Fells area
- Everett – older two- and three-family housing stock with brick chimneys that need regular attention
- Belmont – established single-family homes, many with original masonry fireplaces
- Brookline – from Coolidge Corner to Chestnut Hill, including the historic estates along the Jamaica Pond edge
- Chelsea – including dense urban residential blocks with shared or adjacent chimneys that require careful inspection
If your address isn’t listed but you’re within a reasonable drive of Cambridge, call us at (857) 392-4709. We’d rather tell you directly whether we can reach you than have you guess from a map. And for background on the full range of what we do, the Hearthstone Chimney Co. home page covers our complete service list.
One thing worth saying plainly: the communities around Cambridge tend to have older housing stock. A lot of brick flues that were last relined in the 1960s or 1970s are still in service. We see deteriorating mortar joints in East Cambridge rowhouses, corroded dampers in Somerville three-deckers, and Creosote Removal needs in Belmont colonials that differ from what you’d find in newer suburban construction. Knowing this region specifically – its building ages, its chimney configurations, its mix of gas and wood systems – shapes how we approach every inspection.
What a Chimney Cleaning Actually Involves
A chimney sweep isn’t just a brush run through a flue – it’s also Fireplace Cleaning done right. Done correctly, it involves removing creosote and debris from the firebox, smoke chamber, and liner – then inspecting the system for anything that affects safe operation. At Hearthstone, every cleaning includes a Level-2 camera inspection. That means we run a camera through the liner from the firebox to the top cap, and you get to see the footage. We describe what we find in plain English – not a checklist of codes, not a scare tactic, just what’s there and what it means for your fireplace.
The National Fire Protection Association (NFPA 211) recommends annual chimney cleaning and inspection for any fireplace in regular use. In Cambridge’s climate – with cold, wet winters that can push freeze-thaw cycles through cracked mortar from November through March – an annual sweep isn’t just a best practice. It’s the difference between catching a small crack in a tile liner before the next fire and dealing with a structural problem that runs through the smoke chamber into the crown.
We use professional-grade equipment and materials from brands like HeatShield for liner restoration and DuraFlex for relining work – not the builder-grade substitutes that some operators source to protect a margin. If a cleaning reveals that a liner needs work, we give you the repair estimate before we do anything. The number on that estimate is what you’ll see on the invoice – no add-ons discovered at the end of the job.
Creosote: What Cambridge Homeowners Should Know
Creosote accumulates in three stages. Stage-one creosote is flaky and sweeps out easily. Stage-two is a tar-like coating that takes more effort but is manageable. Stage-three is a glazed, dense deposit that is genuinely difficult and potentially dangerous to remove – and it’s not uncommon in Cambridge flues that have been burning unseasoned wood or operating with a partially closed damper for years. A sweep who doesn’t distinguish between these stages isn’t giving you an honest assessment.
We document which stage we find and explain what that means in terms of fire risk. If the buildup is beyond what a standard cleaning can address safely, we say so, give you the options, and let you decide. That’s the plain-English verdict we promise on every job.
Important safety note: Heavy stage-two and all stage-three creosote deposits require professional-grade chemical treatments and specialized equipment to remove safely. This is not a DIY task – attempting to burn off or scrape glazed creosote without proper tools can accelerate a chimney fire rather than prevent one. If you’re unsure about your flue’s condition, the right call is a professional inspection before the next fire.
Frequently Asked Questions
How quickly can you get to me for chimney cleaning near Cambridge?
For most Cambridge-area appointments, we can schedule a technician within 24 to 48 hours of your call. Same-week availability is common, and in cases where a chimney is completely blocked or unusable, we make every effort to prioritize the visit. When you call (857) 392-4709, a live person answers at any hour – they can check availability and get you on the schedule in one call, not two or three.
Do you serve my area if I’m not in Cambridge proper?
Yes. We regularly serve Somerville, Medford, Belmont, Malden, Everett, Brookline, and Chelsea, along with Cambridge itself. If your address is in a community not on that list, call us and we’ll tell you directly. We’d rather give you a straight answer than leave you guessing.
How much does chimney cleaning cost near Cambridge, MA?
Chimney cleaning in the Cambridge area typically runs between $150 and $350 for a standard wood-burning fireplace sweep, depending on the size of the system, the level of creosote buildup, and whether the job includes a full Level 1 Inspection or Level-2 camera inspection. Gas fireplace cleaning tends to fall at the lower end of that range. Our $89 Seasonal Tune-Up covers routine maintenance for homeowners who stay current year to year. All pricing is upfront – the estimate is the invoice, no exceptions. Call (857) 392-4709 for a free estimate on your specific system.
| Service | Typical Price Range (Cambridge Area) |
|---|---|
| Standard wood-burning fireplace sweep | $150 – $350 |
| Gas fireplace cleaning | $100 – $200 |
| Seasonal Tune-Up (standing offer) | $89 |
| Level-2 camera inspection (included with cleaning) | Included |
| Repair work (discount applies over $250) | $50 off any repair over $250 |
Can I reach you after hours or on weekends?
Yes. Our phone is answered by a live person 24 hours a day, 7 days a week – every day of the year, including weekends and holidays. There’s no voicemail system for off-hours calls and no callback queue. When you dial (857) 392-4709 at 9 p.m. on a Saturday, a person answers. If you need to schedule, change an appointment, or ask a question about something you noticed in your firebox, you don’t have to wait until Monday.
Is the 90-Day Done Right Promise actually in writing?
It is. If any work we complete isn’t right within 90 days – by any reasonable standard – we come back and make it right at no additional cost. No paperwork beyond the original job record, no arguing, no “that’s outside the scope.” It’s a written commitment, and Russell Haines has stood behind it for over 42 years of running this company. That’s what the K.E.Y.S. values code means in practice: Krafted right, Every time, Your home first, Standing behind it.
Why Cambridge Homeowners Have Called Hearthstone Since 1984
Most of the homeowners who call us have been in their house for twenty years or more. They’re not shopping on price alone, and they’ve had enough contractor experiences to know the difference between someone who shows up and someone who actually stands behind the work. That’s the customer we built this company for.
Over 42 years, we’ve worked on nearly every type of chimney found in the Cambridge area: original 19th-century brick flues, mid-century clay-tile liners, stainless steel liner replacements from the 1990s, and prefabricated zero-clearance fireplace systems installed in newer construction. We carry professional-grade materials from DuraFlex, HeatShield, Gelco, Olympia Chimney, Famco, and Copperfield on our trucks, which means that when an inspection turns up a repair, we can usually handle it in the same visit without ordering parts and rescheduling.
We’re not a franchise, and we’re not a one-truck operator who disappears after the job. Hearthstone Chimney Co. has been in this community for over four decades, which means we have every reason to do the work right the first time. A company that plans to be in Cambridge for thirty more years acts accordingly.
Key Takeaways
- Hearthstone Chimney Co. has served Cambridge and nearby communities since 1984 – over 42 years.
- Live person answers every call, 24 hours a day, 7 days a week – no voicemail, no callback queue.
- Every cleaning includes a Level-2 camera inspection with photos and a plain-English written verdict.
- All work is backed by the 90-Day Done Right Promise – in writing, no arguing.
- Upfront pricing: the estimate number is the invoice number, with no surprises.
- Background-checked, uniformed technicians – most jobs completed in a single visit.
- Standing offers: $89 Seasonal Tune-Up, $50 Off Repairs Over $250, Free Second Opinion, 5% Senior and Veteran discount.
- Coverage area includes Cambridge, Somerville, Medford, Malden, Everett, Belmont, Brookline, and Chelsea.
Ready to Schedule? Call Hearthstone Chimney Co.
If you’re searching for chimney cleaning near you in the Cambridge area, the call takes two minutes. Dial (857) 392-4709 – a live person answers right now, estimates are free, and we’ll give you a straight answer on scheduling and pricing before you commit to anything. The 90-Day Done Right Promise is in writing before we start. There’s nothing to sign until you’ve decided, and there’s no pressure attached to the estimate.
Russell Haines and the Hearthstone team have been doing this work in Cambridge and the surrounding communities since 1984. We expect to be doing it for a long time yet. That’s not something a company says lightly.
Written by Russell Haines, Owner at Hearthstone Chimney Co., serving Cambridge and nearby areas since 1984.
What Our Customers Say
"The cap keeps the birds out now, which after two springs of scratching noises above the bedroom is worth every penny."
- Nisha Gupta"Creosote buildup was worse than I realized. He measured it, put a camera up to show me the glazing on the flue, and was honest that we were closer to a chimney fire than I wanted to hear."
- Mark Bennett"Second property I have had them at. Both times the tech showed me photos from inside the flue before quoting anything."
- Ryan Hoffman