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 Cap & Crown in Hagerstown: What to Know First
Top Hat Chimney provides independent Olympia Chimney chimney cap and crown service in Hagerstown, Maryland. Most cap replacements and crown repairs on Olympia Chimney systems take us half a day on site, and we quote the job before any tool comes off the truck. This page is for homeowners in Hagerstown and Washington County who own an Olympia Chimney product and want straight answers about why it’s failing, what it costs to fix, and whether it can wait.
Call (240) 534-1247 and you’ll get a live person. It may well be Wendell Pike himself.
How Olympia Chimney Products Fail - and How We Fix Them
Olympia Chimney builds solid products, but every brand has patterns. Here’s what we see most often on Olympia Chimney systems in Hagerstown homes, and how we address it.
- Olympia Chimney’s stainless caps rust at the weld points first. On the standard round and oval venting caps we see across Hagerstown, the screen weld is where moisture sits. Once the weld splits, the screen sags and birds get in. We replace with a new Olympia Chimney cap when the hood is intact, or a matching aftermarket cap with the same screen gauge when the OEM part is backordered. The fix is straightforward: remove, clean the flue top, install, and seal the base.
- Crown cracking on Olympia Chimney chase installations is almost always a mortar-mix problem, not a product problem. The crown itself gets poured by the installer, and plenty of Hagerstown installs used standard mortar instead of a proper crown mix. That mortar absorbs water, freezes, and spalls. We knock off the damaged layer, build the crown with a Portland-based mix that sheds water instead of absorbing it, and cap it with a breathable crown coating.
- The Olympia Chimney multi-flue cap bases develop gaps at the chase top after a few freeze-thaw cycles. Hagerstown winters swing hard enough that the caulk bead between cap base and chase top cracks loose. Water rides down the outside of the flue and rots the chase framing. We pull the cap, clean the old sealant, and reset it with a polyurethane sealant that flexes with the temperature swings.
- Screen clogging on Olympia Chimney’s fine-mesh caps reduces draft and pushes smoke back into the house. This is more common on homes with heavy creosote buildup or active wood stove use. The fine screen that stops embers also catches soot fast. We clean the screen on site when we can, and when the mesh is too clogged to restore, we replace the cap. Homeowners who burn wet wood will clog a fine-mesh screen every season.
- Rusted spark arrestor bands on older Olympia Chimney caps. The band that holds the screen to the hood corrodes faster than the hood itself. When the band lets go, the screen drops and the cap stops doing its job. This is a cheap repair if caught early and a full cap replacement if ignored.
Our Olympia Chimney Chimney Cap & Crown Process
- 1
You call, we schedule. A live person answers, and we set a real arrival window. If it slips, we call you first.
- 2
Wendell or one of his crew shows up, uniformed, and goes up on the roof. We look at the cap, the crown, the flue top, and the first few feet of liner. We take photos.
- 3
We show you the camera footage and give a plain-English verdict. If the cap is fine and the crown has two more years in it, that’s what we tell you. If it does not need doing, we will tell you that first.
- 4
Parts decision. We use Olympia Chimney OEM parts when they’re available and the right call. When OEM is backordered or the aftermarket part is genuinely better for your situation, we tell you why and let you decide.
- 5
The repair. Cap installation, crown rebuild, crown coating, or custom cap fabrication is done same day in most cases. We seal properly, test the draft, and clean up everything we brought up.
- 6
The guarantee. Every job gets the 90-Day Done Right Promise in writing. If the work is not right, one call brings us back at no additional cost.
What Olympia Chimney Chimney Cap & Crown Costs in Hagerstown
Here are the numbers we quote most often on Olympia Chimney work in Hagerstown. These are honest ranges, not teaser prices.
- Standard single-flue cap replacement: $95-$220, installed
- Multi-flue cap replacement: $240-$450, installed
- Custom stainless cap (odd chase size or unusual flue spacing): $380-$750, fabricated and installed
- Crown repair with coating: $180-$400, depending on how much crown material needs rebuilding
- Full crown rebuild: $400-$850, for crowns that have spalled past the point of coating
What moves the price: roof pitch and access, chase size, how much crown needs rebuilding, and whether the flue tile itself is damaged. Every quote is a flat price given before work starts. The number on the phone is the number on the invoice. Call (240) 534-1247 for a free estimate. And remember: $40 off any repair over $200, and 10% off for seniors and veterans, always.
Why Hagerstown Homeowners Call Top Hat Chimney for Olympia Chimney Work
Founded in 1999, Top Hat Chimney has been working the same Hagerstown streets for over 29 years. Wendell Pike grew up in San Diego, did his construction trades training at Southwestern College in Chula Vista, and has spent the better part of two decades running a brush up chimneys across Washington County, including plenty of older homes over near the Jonathan Street corridor. When you call, you get a live person, around the clock. When a crew shows up, they’re background-checked and uniformed. And when the job is done, the 90-Day Done Right Promise is stamped on the paperwork.
We work on Olympia Chimney products all the time, and we also service DuraFlex, HeatShield, and Gelco systems. That matters when you need a part the manufacturer has on backorder and we can match a quality aftermarket component that fits your flue without voiding anything. If it does not need doing, we will tell you that first. Ask anyone on your street.
FAQs
No. As an independent Olympia Chimney service provider, we install parts and perform repairs that match the original specifications. The work we do does not void your existing product warranty, and we document everything with photos so you have a record.
A quality stainless cap on an Olympia Chimney system in Hagerstown typically lasts 10 to 15 years. Freeze-thaw cycles are what kill them here, not the fire. If you see rust at the weld points or a sagging screen, that’s the cap telling you it’s in the last third of its life. Call (240) 534-1247 and we’ll give you an honest read.
Yes, when the damage is shallow. We remove loose material, patch the low spots with a crown-grade mix, and apply a breathable crown coating that sheds water. If the crown has spalled deep or is cracked through to the flue tile, a full rebuild is the longer-lasting fix. We’ll show you the photos and let you decide.
We use OEM when it’s the right part and when it’s available. Some Olympia Chimney parts go on backorder, and there are cases where a quality aftermarket part matches or beats the OEM spec for a Hagerstown home’s weather. We’ll tell you the difference, show you the options, and you choose. We never price-gouge on parts.
Most cap replacements and crown repairs get scheduled within a week, and the work itself is usually done same day. If your chase top is open and water is getting in, call us and we’ll put you on the schedule. That kind of problem does not improve with waiting. Call (240) 534-1247 for a free estimate.
Written by Wendell Pike, Owner, Top Hat Chimney at Top Hat Chimney, serving Hagerstown and nearby areas.





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