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.
Olympia Chimney Chimney Liner & Rebuild in Haverhill: What to Know First
We repair, replace, and rebuild Olympia Chimney liner systems in Haverhill, typically within 3 to 7 business days from the first inspection to the final camera check. A stainless steel liner replacement on an Olympia system in Haverhill generally runs $2,200 to $4,800 depending on flue height and access, and we give you the full number up front before any tool leaves the truck. This page is for homeowners in Haverhill, Bradford, Riverside, and the surrounding Merrimack Valley who own an Olympia Chimney system and have been told it needs liner work, a rebuild, or both. If you have a written estimate from anyone else, bring it in and we’ll give you a free second opinion. Call (978) 724-7935.

How Olympia Chimney Products Fail - and How We Fix Them
- Olympia stainless steel liners lose their seam integrity at the pop-rivet points. On the 6-inch and 7-inch flexible liner kits we see in Haverhill colonials, the rivets connecting the liner sections are often the first thing to go, not the steel itself. Condensation from gas appliances sits at those rivet points and eats at the fastener. We see it on Olympia’s VFT and Duraliner-style products regularly. Our fix is a full liner replacement with a seam-welded or riveted system rated for your appliance type, and we camera-check every seam before the job closes.
- Olympia’s masonry-in-a-can repair products fail early when applied over glazed creosote. If a previous sweep coated your flue with an Olympia sealant without first removing the third-degree creosote glaze, that coating is decorative, not structural. It cracks within a season or two and flakes into the firebox. We remove the failed coating mechanically, assess what’s underneath, and then decide whether the flue can be truly repaired or is better served by a liner. No guesswork, no coating over a problem.
- The Olympia fireclay flue tile system cracks at the mortar joints before the tiles themselves fail. In Haverhill’s freeze-thaw winters, the mortar between Olympia fireclay tiles absorbs moisture, freezes, expands, and crumbles. Left alone, the tiles shift and create gaps that let heat reach the framing. We rebuild the flue section or install a stainless liner with proper insulation, depending on what the camera shows. An insulated liner is the better long-term fix when the mortar is badly deteriorated.
- Olympia chimney caps with galvanized bases corrode faster in Haverhill’s salt air and road-salt runoff. We replace them with stainless steel cap bases from Olympia or equivalent all-stainless units. The cap isn’t the liner, but a corroded cap dumps water straight into the flue and accelerates liner failure from the top down.
- Improperly sized Olympia liners on newer high-efficiency gas appliances create drafting problems that read as liner failure. An oil-fired flue that’s now carrying a 90+ gas insert needs a smaller, properly rated liner. We run the numbers on your appliance’s BTU output and venting requirements before we order anything. The fix is often a correctly sized liner and an insulated run, not just a same-size swap.
Our Olympia Chimney Chimney Liner & Rebuild Process
- 1
Call and talk to a live person. You’ll get Wendell or someone who knows the schedule. We set a real arrival window, not a four-hour guessing game.
- 2
On-site inspection with a camera. The sweep runs a camera from the firebox to the cap before touching anything. You watch the footage with us. If your Olympia liner only needs a cleaning, that’s what you’ll hear.
- 3
Plain-English verdict with numbers. We tell you exactly what’s wrong, what it costs to fix, and what happens if you wait. The price we quote is the price on the invoice. No phone-number games, no “discovered damage” surprises after we start.
- 4
Parts decision: OEM or quality aftermarket. For Olympia Chimney work, we use Olympia parts when they’re the right call and available. For liners specifically, we also lean on DuraFlex and HeatShield where the product is a better match for your flue and appliance. We tell you what we’re using and why before we order it.
- 5
The repair or rebuild itself. We’re in and out in one day for most liner replacements. Full rebuilds can run several days depending on access and weather. Drop cloths down, work area broom-clean at the end, every time.
- 6
Final camera pass and the 90-Day Done Right Promise. You see the finished flue on camera. If it’s not right within 90 days, one call brings us back at no additional cost. It’s in writing on every job.
What Olympia Chimney Chimney Liner & Rebuild Costs in Haverhill
These are the ranges we see in Haverhill homes. The exact number depends on flue height, roof pitch, access, and the condition of the surrounding masonry. What moves the price most is whether we’re doing a straight liner swap or rebuilding brick and mortar around it.
| Job | Typical Range in Haverhill |
|---|---|
| Olympia chimney liner replacement (stainless steel, standard 1-story flue) | $2,200 - $3,400 |
| Olympia liner replacement on a 2-story or steep-roof colonial | $3,200 - $4,800 |
| Liner repair (small section or seam fix) | $350 - $800 |
| Partial chimney rebuild (top 8 to 12 courses of brick, crown, and flashing) | $2,800 - $5,500 |
| Full chimney rebuild from the roofline up | $6,500 - $12,000+ |
| Olympia chimney cap replacement (all-stainless) | $175 - $450 |
Every estimate is free and we honor the number. Call (978) 724-7935 and we’ll schedule the inspection.
Why Haverhill Homeowners Call Top Hat Chimney for Olympia Chimney Work
We’re the locally owned, owner-operated alternative to the national outfits that quote one price on the phone and change it at the door. Wendell Pike founded Top Hat Chimney in 1999, and he’s been inside more Haverhill chimneys than he can count, including old colonials up near Bradford and along the Merrimack riverfront. His license number is published, his address is real, and he runs into you at the hardware store on Washington Street. The sweep who shows up at your door knows Olympia Chimney products and also works with DuraFlex, HeatShield, and Gelco, so the recommendation you get is based on what’s right for your flue, not what’s on the truck. Every job carries the 90-Day Done Right Promise in writing. One call brings us back.
FAQs
We’re an independent Olympia Chimney service provider, not an authorized warranty station. That said, we install and service Olympia products to manufacturer spec, which is what keeps most warranty claims valid. If your Olympia product has an active warranty, we’ll help you understand what’s covered and what isn’t. Call (978) 724-7935 and we’ll walk through it with you.
Usually yes. We order regularly from the same supply chain that stocks Olympia Chimney, DuraFlex, HeatShield, and Gelco, and we know which suppliers in the Merrimack Valley have what on hand. For liner replacements, we often use quality aftermarket stainless liners that install faster and carry their own manufacturer warranty. We show you both options and the price difference before ordering.
Depends on what the camera shows. If the liner has one bad seam or a single cracked section and the rest is sound, a targeted repair makes sense. If there are multiple failed rivet points, heavy corrosion, or the liner is the wrong size for your appliance, replacement usually costs less in the long run. We’ll show you the footage and tell you honestly which way to go. If it doesn’t need doing, we’ll tell you that too.
Most inspections happen within a few days of your call, and most liner replacements are scheduled and completed within a week after that. Full rebuilds take longer depending on weather and access. The fastest way to get a real answer is to call (978) 724-7935 and ask for the next open slot.
A cracked or separated liner lets heat and combustion gases reach areas that were never meant to hold them. Best case, it gets worse and costs more next year. Worst case, you get a chimney fire or carbon monoxide leaking into the house. In Haverhill’s damp winters, water freezing and thawing inside a compromised flue accelerates the damage every single month. Call (978) 724-7935 for a camera inspection. At minimum, you’ll know where you stand.
Written by Wendell Pike, Owner, Top Hat Chimney at Top Hat Chimney, serving Haverhill and nearby areas.





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