Sweep & inspection
Flue relining
Masonry repair
Gas fireplace serviceLevel 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 Installation: The Orlando Owner’s Guide
Installing an Olympia Chimney chimney cap in Orlando typically runs $340 – $610 fully installed, depending on your flue size, roof access, and whether we’re replacing a damaged cap or fitting one where none existed. We stock Olympia Chimney and Olympia-compatible caps on our trucks, so most installations are done in a single visit. You’ll usually discover the problem the hard way: water stains spreading across the ceiling after a heavy Florida downpour, acorns or pine needles showing up in the firebox, or a rusted cap that’s visibly pulling away from the crown when you glance up from the driveway.
Before we go further, one thing worth being clear about: Hadley Chimney Orlando is an independent chimney service company. We install and repair Olympia Chimney products because they’re built well, but we’re not a division of Olympia, and Olympia doesn’t warrant our labor. What we do warrant is the installation itself, in writing, for 365 days. Cory Mitchell, our owner and lead technician, has been pulling failed caps off Orlando chimneys long enough to know that most problems come down to three things: wrong size, rusted hardware, or a crown that was never properly sealed underneath.
Which Olympia Chimney Models This Applies To
Olympia Chimney builds caps for a fairly wide range of stainless steel and masonry chimney systems, and the critical compatibility factor isn’t usually the model name. It’s the flue inside diameter and the sweep type. Most Orlando homes with factory-built (prefabricated) chimneys running Olympia or Olympia-compatible pipe are using round flues, and the caps we commonly fit are sized for 6-inch, 7-inch, and 8-inch IDs. If you have an anchor-plate system with a two-story chase, the cap often needs a taller mesh screen and a slip-in base that grabs the flue tile directly. Some newer Olympia models use a twist-lock collar rather than the older set-screw pattern, so matching the attachment method matters just as much as the flue size.
Here’s the compatibility gotcha most owners miss: Olympia’s cap sizing is based on the flue’s inside diameter, not the outside diameter of the pipe. We’ve seen homeowners order a cap off a big-box site by measuring the outside edge of their chimney chase and ending up with a cap three inches too wide. When we arrive for an Olympia cap installation in Orlando, we measure the flue ID at the crown, check the attachment pattern you currently have, and confirm whether your existing cap was originally slip-in or clamp-down style. OEM Olympia caps are our default recommendation when the cap is part of an Olympia venting system, but there are quality aftermarket equivalents that fit identically and come in around 20% less. We’ll tell you both prices before anything gets ordered.
Styles & brands we work with




Signs Your Olympia Chimney Chimney Cap Installation Is Failing
- Water staining on the ceiling near the chimney chase. This is the one we get calls about most in Orlando, especially after hurricane season. Water gets past a failed cap, runs down the flue, and pools at the breach or soak through the chase top. It’s not always a roofing leak, and we can often prove it with a camera inspection before you call a roofer.
- Rust streaks on the outside of the chimney or chase cover. The galvanized hardware on cheaper caps gives out fast in Florida’s humidity-and-salt air mix. Once the mounting legs or set screws corrode, the cap can shift, and wind-driven rain enters the gap between the cap and the crown.
- Debris inside the fireplace or wood stove. Leaves, palm fronds, acorns, and the occasional dead bird aren’t just annoying. They tell you the mesh screen has a hole or the cap has pulled far enough off the flue to leave an opening. In Orlando, that’s a year-round problem, not a fall-only one.
- Animals in the chimney. Birds, squirrels, and raccoons treat an uncapped or poorly capped flue like a roofline condo. If you hear scratching or chirping in the firebox or behind the wall, the cap either failed, was never installed, or is undersized for the flue.
- A visible wobble or tilt when you look at the cap from the ground. High winds and the thermal expansion of Florida’s heat-cycling will loosen clamp-style caps over time. A cap that’s leaning is one storm away from becoming a projectile.
See the difference
Before
After
Before
After
Before
AfterReplacement Cost & What’s Included
If you’re budgeting for an Olympia Chimney chimney cap installation in Orlando, here’s the honest price picture:
- Standard single-flue cap (6″ – 8″ round): $180 – $260 for the cap itself (OEM Olympia or equivalent), plus $140 – $200 in labor. Installed range: $320 – $460.
- Multi-flue or custom-size cap: $300 – $420 for the part, plus $180 – $250 for labor and any masonry anchor work at the crown. Installed range: $480 – $670.
- Cap with draft-increasing top or specialty screen (spark arrestor upgrades): Add $60 – $120 to the part cost.
- What’s included every time: flue measurement before we order or pull parts, crown inspection, removal and disposal of the old cap, proper attachment with stainless hardware, a written price before any work starts, and photo documentation of the new cap in place.
Our labor on every chimney cap installation carries the 365-Day Done Right Promise. If the cap shifts, comes loose, or we failed to catch a crown issue that undermines the install within a year, the second visit is free. That guarantee is written, not implied. What typically drives the price variance in the Orlando market is roof pitch and height. A single-story walkable roof in Delaney Park is a different job than a two-story chase in Lake Nona or Windermere where we’re setting up a full ladder standoff. Your written estimate reflects the specific house, not a generic rate.
DIY or Call Us?
If you’re comfortable on a ladder and you just want to know what you’re dealing with, there are safe things you can check from the ground: take a clear photo of the cap with your phone zoomed in and look for rust lines, missing bolts, or visible gaps between the cap base and the crown. That’s genuinely useful, and we’ll happily look at those photos when you call. What we don’t recommend: walking the roof or working off a ladder at chimney height in Orlando’s afternoon thunderstorms, especially with a loose cap that’s already compromised. One wrong step on a moss-slicked shingle or a patch of glazed chimney crown sealer and you’ve traded a $400 repair for a hospital visit.
Replacing an Olympia cap also means knowing the flue ID, the attachment style, and the condition of the crown underneath. None of that is visible from a ladder, and guessing gets expensive quickly. If you’d rather not climb at all, our crew can handle the whole thing: measure, inspect, install, and text you photos of the finished work before we leave your driveway. Call (904) 822-8172 and we’ll get you on the schedule with a written price before anyone picks up a tool.
FAQs
In Orlando, a well-installed stainless steel Olympia cap typically lasts 12 – 18 years before the mesh or mounting hardware starts to fail. The biggest local enemy isn’t the chimney itself; it’s the combination of high UV exposure, frequent rain, and humid salt-laden air that accelerates corrosion on the hardware. We see galvanized and cheaper painted caps giving out in 4 – 6 years here, and we don’t install them for exactly that reason. Call (904) 822-8172 if you’re not sure whether your cap is stainless or coated, and we’ll tell you from a photo.
Sometimes, yes. If the mesh is torn but the base is solid and the attachment hardware is intact, we can replace the screen section on site and save you the cost of a full cap. If the mounting legs, set screws, or the collar itself has corroded, replacing the whole cap is both cheaper and safer than a patch job. We’ll show you the condition before quoting repair versus replacement so there’s no guesswork.
Most single-flue Olympia cap installations in Orlando take 45 – 75 minutes from ladder up to ladder down. Multi-flue or custom-fit caps that require drilling into the crown take a bit longer, usually 90 minutes to two hours. If the crown is in rough shape, that’s a separate repair we’ll flag with photos, but it won’t surprise you at the end because the written price is set before we start.
Yes, we stock the most common Olympia-compatible sizes, 6-inch, 7-inch, and 8-inch round, on our service vehicles in Orlando. We also carry slip-in, clamp-down, and twist-lock style bases so we’re not guessing on the roof. If your flue is an odd size or a specialty shape, we’ll order the exact part and typically have it installed within a week. We also work regularly with DuraFlex, HeatShield, and Gelco products, so if your chimney system is a mix of brands, we can usually match the cap to what’s actually in the chase.
Written by Cory Mitchell, Owner & Lead Chimney Sweep, Hadley Chimney Orlando at Hadley Chimney Orlando, serving Orlando and nearby areas.