A Flint company - serving Pasadena, CA

Before & After Gallery - Flint Chimney Co Pasadena

Sweep & inspectionSweep & inspection
Caps & crownsCaps & crowns
Flue reliningFlue relining
Masonry repairMasonry repair
Gas fireplace serviceGas fireplace service
Every visit starts with

Level 1 sweep and inspection to the NFPA 211 annual standard - flue, crown, cap, and flashing checked and photographed

Worth knowing

Chimney sweep logs do not sweep chimneys. They loosen some creosote - which then falls where a brush and vacuum still have to collect it.

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Chimney Cleaning Before & After in Pasadena, CA

Photos don’t need a sales pitch. A chimney either drafts clean or it doesn’t, and the difference shows in the flue, the firebox, and the way the house smells the first cold night in November. We document every job because the before-and-after is honest evidence, not marketing. Here’s what actual chimney cleaning work looks like around Pasadena, Altadena, and the San Gabriel foothills.

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Styles & brands we work with

Sweep & inspection
Sweep & inspection
Caps & crowns
Caps & crowns
Flue relining
Flue relining
Masonry repair
Masonry repair
Gas fireplace service
Gas fireplace service

Recent Transformations

Sweep After Years of Wood-Burning Buildup

[Photo placeholder: Heavy creosote coating on flue walls before sweep]
Before: Stage 2 creosote coating a flue that had not been swept in several seasons
[Photo placeholder: Clean flue tile surfaces after mechanical sweep and brush pass]
After: Same flue after a full mechanical sweep, with tile joints visible and clear airflow restored

We see this in older Pasadena homes around Bungalow Heaven and Madison Heights where fireplaces get used every winter. The creosote had glazed in spots, which a basic brush sweep alone won’t remove. Our technician ran a rotary chain whip through the flue first to break up the hardened layer, then finished with a standard wire brush pass and a full HEPA vacuum of the smoke chamber and firebox. The homeowner said the difference was immediate: no more smoky backdraft on startup, and the living room stopped holding that faint campfire smell for days after each burn.

Chimney Inspection That Caught a Hidden Obstruction

[Photo placeholder: Video scan still showing debris and nesting material mid-flue]
Before: Camera inspection finding leaves, twigs, and a partial bird nest lodged at the 12-foot mark
[Photo placeholder: Clear flue after debris removal and cap installation]
After: Flue cleared of all debris with a fitted chimney cap locking out future nesting

A customer called us because her chimney was smoking into the living room on the first fire of the season. The flue looked fine from the top and bottom, but a camera scan revealed a mass of nesting material and leaf debris wedged about halfway up. We removed the obstruction fully, swept the flue, and installed a properly sized cap with a mesh screen so birds could not get back in. The cap was a small addition, done the same visit, with the written price given before any of it started.

Heavy Soot Removal from a Converted 1920s Fireplace

[Photo placeholder: Thick soot buildup across firebox walls and damper assembly]
Before: Decades of soot packed around the damper and firebox of a 1920s masonry fireplace
[Photo placeholder: Clean firebox and functioning damper after sweep]
After: Firebox cleaned back to brick, damper freed and operating smoothly

This fireplace in the Linda Vista area had a damper that would not fully open because soot and old ash had packed the mechanism. That forces smoke back into the room even when the flue itself is relatively clear. We cleaned the entire firebox by hand before running the sweep, worked the damper free, and vacuumed years of fine ash from the smoke shelf. The homeowner had been quoted a damper replacement by another company; the damper was fine once we could actually see it.

Sweep and Smoke Chamber Clean for a Pre-Sale Inspection

[Photo placeholder: Creosote accumulation in smoke chamber above the firebox]
Before: Creosote visible on smoke chamber walls during a pre-sale chimney inspection
[Photo placeholder: Clean smoke chamber and throat after cleaning]
After: Smoke chamber scrubbed and vacuumed, ready for a clean inspection report

Real estate transactions around Pasadena move fast, and chimney inspection findings can hold up a closing. This Altadena property had a creosote layer in the smoke chamber that a basic sweep would have missed, because smoke chambers are wider than the flue and require separate attention. We performed a Level 2 inspection with the camera, swept both the flue and the smoke chamber, and provided photo documentation for the buyer’s file. Written price before the work, report and photos after, no surprises in between.

Want Results Like These?

If your chimney hasn’t been swept in a while, or you’re seeing smoke backdraft, odors, or just want a camera inspection before buying or selling a home, call us. We’ll give you a written price before any work starts and you’ll see the before-and-after for yourself. Reach us at (626) 657-5513.

Written by Hank Delano, Owner at Flint Chimney Co Pasadena, serving Pasadena and the San Gabriel Valley since 2002.

Before & after

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Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade
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