Holladay · Salt Lake County
Sweeping Holladay's Wood-Burning Fireplaces
Holladay sits high on the east bench with mature trees over most of it. Both of those facts change how a wood fire behaves, and how fast the flue above it loads up.
Bench elevation changes the draft
A chimney runs on the pressure difference between hot gas inside the flue and cold air outside it. Holladay sits several hundred feet above the middle of the Salt Lake Valley, and thinner air at the top of the bench gives a flue slightly less to push against on a still night. A tall, well-built masonry stack shrugs that off. A shallow mid-century firebox with a wide opening does not, and the fire sits there smoldering instead of pulling. Smoldering is the whole problem: a cool fire drops unburned tar into the flue, a hot one carries it out.
The tree canopy is not a small factor
The old growth that makes these streets pleasant also drops needles, seed pods and leaves onto roofs from late summer onward. Some of it lands on the spark screen, and a screen that is half blocked chokes the flue at exactly the moment you start lighting fires. Clearing the cap and looking over the crown is part of a sweep here, not an add-on we quote later.
What the housing stock gives us
Much of Holladay is post-war ranch and mid-century, usually with a low wide firebox and a heavy masonry stack. Those flues are generous, which helps, but the smoke shelf above them catches the heaviest deposit and the old cast dampers warp out of true. Then there are the houses taken down to the studs and rebuilt, and there are a lot of those. The original chimney often stayed while everything around it got sealed, insulated and fitted with a powerful range hood. A tight house starves a fire of combustion air, and a starved fire is a cool fire.
How the appointment goes
The firebox opening gets closed off before any tool comes out, a HEPA vacuum runs the entire time, and the rods are sized to your flue rather than whatever is on the truck. When we are finished you get camera images from the smoke shelf and from the top of the stack, so the report is something you can look at rather than take on trust. If the buildup has turned hard and glassy, brushing will not remove it, and we would rather say so than hand you an invoice for a sweep that changed nothing.
Questions
Chimney Sweep in Holladay — common questions
How often should a Holladay fireplace be swept?
Once a season if you burn most weekends through the winter. If the fireplace is lit a handful of times a year, an inspection every year and a sweep when the deposit warrants it is more honest than selling you a sweep on a calendar.
We remodeled and now the fireplace smells in summer. Why?
That is usually a tight house pulling air down the flue instead of up it, carrying old creosote odor into the room. A sweep removes the source, and a top-sealing damper stops the reverse airflow. Both together fix it more reliably than either one alone.
Do you have to get up on a Holladay roof to do this?
Usually yes, at least to look. The crown, the cap and the top few feet of liner are where Holladay chimneys fail, and none of that is visible from inside the firebox. If the roof is unsafe to walk in winter conditions we will say so and come back.
Will the trees around my chimney cause problems?
Overhanging limbs do two things: they drop debris on the cap, and they keep the masonry from drying out. Neither is urgent on its own, but both shorten the life of a crown. We will point out anything worth trimming while we are up there.
Also in Holladay
Our other services here
Inspection Chimney Repair Fireplace Repair Installation Gas Fireplace Caps & Dampers Dryer Vents All Holladay services
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