Olympia Chimney Chimney Cap Installation Nationwide

Olympia Chimney Chimney Cap Installation: The Pasadena Owner’s Guide

We stock and install Olympia Chimney chimney caps throughout Pasadena, with most installations running $285 to $520 including the cap, fasteners, sealant, and labor. We carry Olympia’s stainless steel cap lines on our trucks, so most Pasadena jobs are done in a single visit. Homeowners usually discover the cap has failed after a rainstorm, when water stains appear on the ceiling near the chimney, or when birds start making noise inside the flue.

Call (626) 657-5513

An Olympia cap is a straightforward part, but the install is not always. The cap has to match the flue tile dimensions, the crown has to be in decent enough shape to anchor to, and the damper area has to stay clear. Get any one of those wrong and you have a cap that rattles in the wind, leaks at the base, or blocks the draft. We see all three in Pasadena regularly, and each one is a repeat visit waiting to happen.

Which Olympia Chimney Models This Applies To

Olympia Chimney builds caps for both masonry chimneys and factory-built metal chimneys, and the compatibility rules are different for each. On a masonry chimney, the cap anchors to the flue tile itself and the sizing is driven by the outside dimensions of that tile. On factory-built pipe, the cap is often model-specific: Olympia’s stainless cap series for 6-, 7-, and 8-inch round flues must match the inner diameter of the pipe, not just the outer housing.

Where Pasadena owners get tripped up is the multi-flue setup. Olympia makes a larger-cap version that covers multiple flues at once, but it requires a crown that’s structurally sound enough to carry the extra wind load. In older Pasadena homes from the 1920s through the 1950s, crowns are often cracked or spalling, and slapping a wide multi-flue cap onto a failing crown just guarantees the cap shifts within a year or two. We measure the crown, check the flue tile, and spec the cap for the house as it is, not the house as it was.

One thing to know up front: we are an independent chimney service company in Pasadena, not a division of Olympia Chimney. That means we’re not tied to one product line. If an Olympia cap is the right part for your setup, we install it. If the job calls for a different spec, we’ll tell you and show you why.

Signs Your Olympia Chimney Chimney Cap Installation Is Failing

• Water staining on the ceiling or wall near the chimney chase. This usually means the cap’s seal at the crown or the flue has opened up, and rain is getting in. In Pasadena, it doesn’t take much – a single heavy winter storm with wind-driven rain will find a bad seal.
• Birds, squirrels, or nesting material in the flue. The screen mesh on the cap has torn or pulled away from the frame. Once a bird gets in and builds, the nest can block the flue and push carbon monoxide back into the house.
• A cap that rattles or clanks when the wind picks up. The anchor fasteners have loosened, or the cap was sized to the wrong flue dimensions from the start. Sierra Madre winds off the foothills will make a loose cap heard throughout the house.
• Rust streaks running down from the cap. On older Olympia galvanized caps, the coating eventually fails and the steel starts to oxidize. You’ll see orange-brown streaking on the crown and upper brick. Once rust starts, the cap is done.
• Draft problems that weren’t there before. A cap that has shifted, or a mesh screen packed with creosote and soot, restricts airflow. The fireplace becomes harder to light, smoke pushes back into the room, and the smell of last night’s fire lingers all day.

Replacement Cost & What’s Included

For a standard single-flue Olympia stainless steel cap installed on a masonry chimney in Pasadena, you’re looking at $285 to $420. A multi-flue cap typically runs $380 to $520 installed. The price includes the cap itself, stainless fasteners, high-temperature sealant, removal and disposal of the old cap, and the labor to install and test the draft.

What moves the number is access and crown condition. A chimney with safe roof access and a solid crown is a fast job. A steep roof pitch, a second-story chase, or a crown that needs patching before the cap can seat properly adds time and materials. You get a written price before any work begins, and every cap installation carries our written one-year guarantee under the 365-Day Done Right Promise. If it fails within a year, we come back and make it right at no charge.

DIY or Call Us?

There’s a safe middle ground. You can check for obvious signs from the ground: rust streaks, a visibly tilted cap, missing mesh, or birds coming and going from the flue. What you shouldn’t do is climb up to the chimney yourself. Most Pasadena roofs have a pitch that punishes a misstep, and chimney work means working at height right next to the flue opening. A fall is not worth saving a few hundred dollars.

The install itself is not just a matter of setting the cap and tightening a clamp. The flue has to be measured correctly, the crown sealed properly, and the cap tested for draft after it’s on. We carry Olympia caps in common Pasadena sizes on the truck, so there’s a good chance the job can be done in one visit. Call (626) 657-5513 and we’ll get you a written price before any work starts.

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