General B License #1110832 Serving Los Angeles, the Westside & the Valley Call +1 (818) 854-5578
Chimney Cleaning

Chimney Cleaning in Los Angeles

A chimney cleaning and a chimney sweep are the same job under two names. We clear the creosote, soot and debris out of the whole flue, then look over the parts you never see from the hearth.

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    Cleaning the chimney is also the yearly look inside it

    Getting the flue clean is one half of the visit. The other half is that while the brush is up there, we see what you cannot from the couch. A cracked flue tile, a glaze of hardened creosote, a nest wedged above the damper. Finding one of those early is often what the cleaning is really worth.

    A chimney cleaning clears the creosote, soot and blockages out of the flue and firebox so smoke leaves the way it should, and it is the once-a-year chance for someone to look over the chimney you cannot see. Most people know the same service as a chimney sweep.

    Every fire leaves a little behind. Wood smoke carries unburned particles up the flue, and as they cool near the top they settle on the walls as soot and, over the seasons, as creosote. The layer grows a bit with each fire until someone clears it.

    Plenty of people here figure they are off the hook because they hardly light a fire. A few nights a winter feels like nothing. The catch is that occasional fires are often the dirtiest. The wood has been sitting in the garage soaking up damp, the flue starts stone cold, and a cool smoky fire lays down more creosote than a hot one ever would.

    As that coating thickens, the flue narrows and the draft weakens. Smoke that used to pull straight up begins to hesitate, and on a cold night it rolls back into the room. By the time you notice, the chimney has needed cleaning for a while.

    So a cleaning does more than tidy the hearth. It keeps the draft pulling, clears the creosote that can feed a chimney fire, and puts a trained eye on the flue once a year while anything wrong is still small.

    What you are noticing

    The signs a chimney is overdue for a cleaning

    Tell us what you are seeing or smelling when you call. It gives us a good read on how much has built up before we arrive.

    Usually creosote buildup

    Smoke rolling back into the room instead of up the flue

    A flue coated in soot and creosote is a narrower flue, and a narrow flue pulls weaker. The smoke loses the clear path it needs and some of it drifts back into the room.

    Cleaning the flue back to bare masonry gives the draft its full width again. If the smoke still fights after a proper cleaning, that points at something else and we will say so.

    Usually hardened glaze

    A campfire or tar smell that gets worse on warm, damp days

    Creosote holds odor, and warm humid air draws it back down the flue into the house. It tends to be strongest in the off season, when the fireplace has been cold for months.

    A light dusting will not touch the hard, shiny glaze behind this smell. It takes real removal, and heavy glaze sometimes needs more than a standard cleaning, which we would flag before we start.

    Usually a nest or debris

    Rustling above the damper, or twigs turning up in the firebox

    An open flue with no cap is an open door. Birds and squirrels nest inside through the dry months, and the nesting material blocks the flue and falls into the firebox.

    We clear the blockage and everything that comes down with it. Nearly every time, the fix that keeps it from happening again is a stainless cap with a screen, which we can fit on the same visit.

    Usually how it is burning

    Black flaky soot across the glass doors and the firebox

    Heavy black buildup on the glass usually means the fires are running cool and smoky rather than hot and clean. Damp wood and a half-shut damper both cause it.

    We clean out what has gathered and tell you what is driving it. Often a change in the wood you burn, or how you set the damper, cuts the buildup right back.

    Usually just time

    It has been a year or more and you are not sure it is due

    Light use talks people out of it. But even a few fires leave deposits, and a flue that sat idle all year can still be holding a nest or a tile that cracked last season.

    A yearly cleaning and look is the cheap version of chimney care. It keeps small things small, and it means the first fire of winter is not when you find out something is wrong.

    What is included

    What a full cleaning with us covers

    • Flue brushed to bare walls
    • Creosote and soot removal
    • Smoke chamber and smoke shelf cleaned
    • Firebox cleaned out
    • Damper cleaned and freed up
    • Cap and spark screen checked
    • Nest and debris removal
    • Ash and buildup hauled away
    • Draft checked after the cleaning
    • Level 1 visual inspection included
    • Plain advice on wood and burning
    • Drop cloths and a sealed work area
    The part people get wrong

    A quick vacuum at the opening is not a chimney cleaning

    Some outfits run a shop vacuum around the firebox for a few minutes and call the chimney cleaned. The hearth looks tidy and the visit is fast, so it feels like the job is done.

    It is not. The creosote that matters is up the flue and in the smoke chamber, where a vacuum at the opening never reaches. The hard glaze that actually feeds a chimney fire is still sitting up there out of sight.

    A real cleaning runs a brush the full height of the flue until the walls are bare, then clears the smoke shelf and chamber where soot collects. It is slower, and it is the only version that leaves the chimney genuinely clean. If the last visit took ten minutes and never went up top, it is worth having it done properly.

    • Smoke pushing back into the room on a cold start
    • A campfire or tar smell in the house between fires
    • Thick black glaze you can see on the glass or walls
    • Soot flakes dropping into the firebox on their own
    • More than a year since the flue was last cleaned

    Creosote is what turns a normal fire into a chimney fire. Clearing it out once a year is the simplest safety step a wood-burning fireplace asks for.

    Heavy creosote built up inside a chimney flue
    How it works

    What a cleaning visit looks like

    It is a clean, contained job. Most of the care goes into keeping soot off your floors and reading the flue while we are in there.

    1. 1

      You tell us how you use it

      How often you burn, when it was last cleaned, and anything you have noticed. That tells us what we are walking into.

    2. 2

      We protect the room first

      Drop cloths go down and the fireplace opening is sealed to a vacuum, so the soot stays in the chimney and off your floors and furniture.

    3. 3

      We brush the flue to bare walls

      The full length of the flue, plus the smoke chamber, smoke shelf and firebox. We take it back to clean masonry, rather than just knock the loose stuff down.

    4. 4

      We look while we are in there

      Flue, damper, cap and firebox get a Level 1 look. If we find a crack, a gap or a worn part, you hear about it with a photo, not a hard sell.

    5. 5

      You get a clean chimney and a straight rundown

      We clear our mess, confirm the draft is pulling, and tell you plainly whether anything needs attention or whether it is good to go.

    Clean flue after a chemical creosote treatment
    Questions

    Chimney cleaning, answered

    Is chimney cleaning the same as a chimney sweep?

    Yes. They are two names for the same job. Cleaning the chimney means brushing the flue and clearing the creosote, soot and debris, which is exactly what a sweep does. If you searched for one and expected the other, you are in the right place. Our full write-up lives on the chimney sweep page.

    How often should a chimney be cleaned?

    Once a year if you burn wood at all, ideally before the first fire of the season rather than after. If the fireplace has sat unused for a couple of years, have it cleaned and looked at before you light it again, since that is when nests and hidden cracks tend to show up.

    I barely use my fireplace. Does it still need cleaning?

    Usually yes, for two reasons. Occasional fires often burn cool and smoky, which lays down more creosote than steady use, and an idle flue is a favorite nesting spot. Even when the buildup is light, the yearly look is what catches a small problem before it becomes a repair.

    Will it make a mess in my house?

    No. We put drop cloths down and seal the fireplace opening to a vacuum before any brushing starts, so the soot stays in the chimney. When we finish, the work area goes back the way we found it.

    Can a dirty chimney really catch fire?

    Yes. The glaze creosote leaves behind is flammable, and once enough has built up, a hot fire or a stray spark can set it off inside the flue. A chimney fire is exactly what a yearly cleaning is meant to prevent, which is why clearing the creosote matters more than how the hearth looks.

    How long does a cleaning take, and what does it cost?

    Most take about an hour, and a standard cleaning sits at the low end on price. A flue with heavy glaze, a nest to clear or a two-story stack takes longer and can add to it. We give you the price up front, and if we run into something that changes it, you hear the number before we carry on.

    Book a cleaning before the first fire of the season

    Tell us how often you burn and when it was last done. We will clear the flue, check it over, and leave you ready for winter with no soot on the floor.