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 Repair in Severna Park: What to Know First
We provide independent Olympia Chimney chimney repair in Severna Park, with most jobs completed in a single visit and upfront pricing agreed before we start. Typical turnaround from call to completion is three to five business days during the fall rush, faster in spring and summer. We charge what the job takes, no more and no less, and we document every finding with photos you can see for yourself.
This page is for homeowners in Severna Park who have an Olympia Chimney liner, cap, or component showing wear and want a technician who knows the product line rather than a generalist guessing at parts. If you are seeing water stains, crumbling mortar, or a draft that used to draw better than it does now, call (443) 464-2560. A live person answers, 24 hours a day.
How Olympia Chimney Products Fail - and How We Fix Them
- Olympia 316Ti stainless liners in older Severna Park colonials often develop separation at the flex joints after fifteen to twenty winters. The freeze-thaw cycling along the Magothy River watershed accelerates metal fatigue where the corrugations meet rigid sections. We cut back to sound metal, install a factory-compatible coupling, and pressure-test before we leave.
- Olympia cast-in-place HeatShield-compatible systems can delaminate from the host flue when the original mix was poured too thin at the smoke chamber transition. We see this in the ranch homes off Ritchie Highway built in the 1970s. Our fix is a full recast using HeatShield Cerfractory Foam mixed to Olympia’s specified slump, not a surface patch that will peel in two seasons.
- Olympia Gelco-style caps in the B&A Trail corridor take a beating from wind-driven rain off the Chesapeake. The 304-grade mesh on early production runs corrodes at the weld points before the cap itself fails. We replace with current-spec 316L mesh or upgrade to a Gelco Lifetime cap with cross-break reinforcement, depending on your chimney’s exposure.
- Olympia DuraFlex relining jobs from the 2000s sometimes show ovalization at the thimble connection where the installer used an off-brand adapter. The draft drops, smoke lingers, and the homeowner blames the liner. We remove the compromised section, install a DuraFlex OEM thimble plate, and verify with a Level-2 camera pull before we call it done.
- Olympia terracotta flue extensions spall from the inside out when flue gases condense behind a partially blocked liner. In Severna Park’s humid shoulder seasons, this happens faster than the manufacturer specs suggest. We strip the damaged courses, repoint with Type N mortar matched to the original, and install a proper Olympia-compliant liner system so it does not happen again.
Our Olympia Chimney Chimney Repair Process
- 1
Call and schedule. A live person answers, asks what you are seeing, and books a time that works. No app, no callback queue.
- 2
Level-2 camera inspection. We run a camera the full length of the flue, photograph every joint, every course, every defect. You see the same images we see.
- 3
Parts decision. If Olympia OEM is available and cost-effective, we use it. If lead times are long or the part is obsolete, we specify quality aftermarket from DuraFlex, HeatShield, or Gelco that meets or exceeds the original spec. We explain the trade-off and you decide.
- 4
The repair. Our technician arrives uniformed, background-checked, and with everything needed for most jobs. We protect your floors, lay drop cloths, and work until it is right.
- 5
Test and document. We camera-verify the repair, check draft and flow, and give you a written report with photos, the 90-Day Done Right Promise, and the final invoice matching the estimate.
- 6
Cleanup and follow-up. We haul away debris, sweep the hearth area, and check in within two weeks to make sure everything is drawing as it should.
What Olympia Chimney Chimney Repair Costs in Severna Park
| Repair | Typical Range | What Moves the Price |
|---|---|---|
| Localized mortar repointing (10-20 courses) | $450 - $850 | Scaffold needs, mortar access, degree of deterioration |
| Olympia liner section replacement (316Ti) | $680 - $1,400 | Length of run, number of offsets, OEM vs. aftermarket |
| HeatShield recast (smoke chamber or full flue) | $1,200 - $2,800 | Square footage, depth of delamination, liner removal required |
| Cap replacement (Gelco or Olympia equivalent) | $320 - $650 | Mesh grade, screen configuration, flue count |
| Flashing repair or replacement | $380 - $920 | Roof pitch, shingle type, extent of deck damage beneath |
| Partial chimney rebuild (above roofline) | $2,400 - $5,500 | Courses to replace, matching historic brick, crown reconstruction |
These are real numbers for the Severna Park market, based on jobs we have completed in the last eighteen months. Every estimate is free, itemized, and fixed before we start. Call (443) 464-2560 for an exact quote on your chimney.
Why Severna Park Homeowners Call Hearthstone Chimney Co. for Olympia Chimney Work
We have worked chimneys along the B&A Trail corridor for over 42 years. Russell Haines and our technicians know which Olympia Chimney systems were installed by which builders, which parts have gone obsolete, and which aftermarket alternatives hold up in this climate. The 90-Day Done Right Promise means if something is not right, we come back. In writing, no arguing.
We also carry DuraFlex, HeatShield, and Gelco materials, so when an Olympia part is back-ordered or discontinued, we are not stuck waiting. Most jobs finish in one visit. The price we quote is the price you pay. And a live person answers the phone, every hour of every day.
FAQs
No, independent repair by a qualified technician does not automatically void your warranty, though damage caused by improper installation or non-compatible parts might. As an independent Olympia Chimney service provider, we use OEM or equivalent-spec parts and document everything, so warranty disputes are rare and defensible. Call (443) 464-2560 if you need help understanding your coverage.
Current-production Olympia caps and standard liner sections usually arrive in three to five business days. Discontinued lines, including some early 316Ti flex couplings, can take two to three weeks or require us to fabricate from DuraFlex or Gelco equivalents. We tell you the lead time before you commit, not after.
Repair is the right call when the damage is localized, the liner is under fifteen years old, and the surrounding masonry is sound. Full replacement makes sense when multiple failure points show up on camera, the liner has exceeded its rated lifespan, or the cost of piecemeal repairs approaches replacement. We show you the camera footage and give you both numbers so you can decide.
Most non-emergency repairs are scheduled within three to five business days. During peak burning season, that can stretch to seven to ten days. If water is actively entering your home, we will do what we can to expedite or apply a temporary seal until the permanent repair. Call (443) 464-2560 and we will find the first available slot.
Spalling brick absorbs more water, liner gaps vent carbon monoxide into wall cavities, and creosote builds behind damaged components where you cannot see it. In Severna Park’s freeze-thaw climate, a small repointing job ignored in fall becomes a partial rebuild by spring. The inspection is free, and we will tell you honestly if a repair can wait or if the chimney is not safe to use until it is fixed. If the chimney is not safe to use, I will say so. If it is, I will say that too.
Ready to get your Olympia Chimney system looked at? Call (443) 464-2560 for a free estimate. A live person will answer, schedule a time that works for you, and send a technician who knows the product line. We have been serving Severna Park 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 Severna Park and nearby areas.





Before
After
Before
After
Before
After