A qualified chimney sweep cleans the chimney, the flue pipe and the appliance's channels, checks the draught and issues a certificate. Cleaning one heating appliance together with its flue costs from €100, with the call-out in Riga and the Riga region and the certificate included. We only clean: we do not build or rebuild stoves and fireplaces.
What we clean: fireplaces, stoves, wood-burning cookers and sauna stoves
Soot builds up in different places in each appliance, so the work differs too. The chimney is only one part. The other is the path the smoke takes from the firebox to the chimney, and that is often where more soot collects than in the flue itself.
- Fireplace and stove fireplace: the smoke chamber above the firebox, the baffle plate in the firebox, the connecting pipe and the chimney. More detail: Fireplace cleaning.
- Tiled and masonry stove: long internal flue channels that turn several times, with cleaning doors at each bend. More detail: Tiled stove cleaning.
- Wood-burning cooker: channels under the hob and around the oven chamber, and the flue pipe to the chimney.
- Sauna stove: a metal stove where high temperatures alternate with long cooling, so tar often forms in the flue. More detail: Sauna stove cleaning.
If the heating comes from a wood, pellet or coal boiler, that is a different appliance with its own cleaning procedure: boiler flue cleaning. If you need only the chimney without the stove channels, see chimney cleaning.
How flue channel cleaning in a stove works
- Inspection We ask when the stove was last cleaned, what you burn and whether the stove smokes. We find all the cleaning doors in the stove, the chimney and the attic. The stove must have cooled down.
- Chimney We clean the flue with a brush on flexible rods from the bottom, or with a brush and weight from the roof, depending on access and the shape of the flue. The soot falls down to the lower door.
- Stove channels Through the doors we clean each section of the channel with scrapers and smaller brushes and lift the soot out of the bends. For a fireplace we remove the baffle plate to reach the smoke chamber.
- Flue pipe We take out the connecting pipe from the stove to the chimney or clean it in place. Here soot often blocks half the cross-section.
- Draught and doors We close and seal the doors, and check the draught and how the damper works. If the draught is weak even with a clean flue, we look for the cause.
- Certificate In the certificate we record the property, the location of the flue, the cleaner, their qualification document and an assessment of the result.
How often a stove and fireplace must be cleaned
The frequency depends on whether the appliance stores heat. A masonry stove with a large mass holds heat for a long time; a metal stove cools quickly. In the fire safety regulations, an appliance that does not store heat for longer than three hours is a long-burn appliance, and its flue is cleaned twice a season.
| Appliance | Usually | Cleaning |
|---|---|---|
| Tiled stove, masonry stove, masonry cooker | stores heat for longer than 3 hours | by 1 November |
| Metal stove, sauna stove, cooker without masonry mass | usually a long-burn appliance (does not store heat for longer than 3 hours) | by 1 November and again between 1 November and 1 March |
| Fireplace | depends on the design: a metal firebox without a massive surround is usually a long-burn appliance | by design: 1 or 2 times |
In borderline cases, for example a fireplace with a cast-iron firebox and a masonry surround, it is advisable to clean twice, especially if you light it every day. More on deadlines: how often a chimney must be cleaned.
Cabinet Regulation No. 238 “Fire Safety Regulations” of 19.04.2016, point 68: the flue of a long-burn solid-fuel heating appliance is cleaned by 1 November and once more between 1 November and 1 March of the following year. A long-burn appliance does not store heat for longer than three hours. Point 69: other solid and liquid-fuel appliances are cleaned by 1 November. Source: likumi.lv. Regulations checked 04.11.2026; from 2 January 2027 they will be replaced by new fire safety regulations, which we will check as soon as they are adopted.
Wood-burning cooker cleaning
A wood-burning cooker is one of the harder appliances to clean. The smoke runs under the hob, around the oven chamber and only then to the chimney, and every turn is a place where soot and ash settle. If the cooker is built of masonry and has a heat-storage wall, or “warm wall”, attached, there are even more channels.
When cleaning a cooker, we remove the hob rings or the hob cleaning covers, clean the channels underneath, then the side and lower doors, and finally the flue pipe and chimney. Signs that cleaning the wood-burning cooker is overdue: the oven chamber no longer heats up, the cooker starts to smoke when lit with the door open, and the wood burns slowly in the firebox. We record cracks in the hob or the masonry in the certificate, but we do not build or rebuild cookers.
What we find when cleaning and what we do next
Cleaning is also an inspection. Typical findings: cracks in the stove masonry or the upper part of the chimney, collapsed bricks in the flue channel, a layer of soot and tar that points to damp firewood, and several appliances on one flue. We record everything we see in the certificate and explain it on site.
- A crack in the chimney or a damaged chimney head: we offer chimney repair, name the price separately and start the work only with your agreement.
- Damage to the masonry of a stove or fireplace: this is work for a stove mason, which we do not do. In the certificate we describe what needs fixing.
- A stove and a gas boiler connected to one flue channel: the building code forbids this, and the solution is a separate flue or fitting a liner.
- Weak draught with a clean flue: how we look for the cause is on the chimney has no draught page.
LBN 231-15 (Cabinet Regulation No. 310 of 16.06.2015), point 24: stoves and fireplaces must not be connected to flue channels that have gas-fired heating appliances connected. Point 41: each stove or hearth is given a separate chimney or flue channel (two appliances on one flue only within one flat and on one storey). Cabinet Regulation No. 238, sub-point 89.1: it is forbidden to use a damaged heating appliance or flue. Source: likumi.lv, checked 04.11.2026.
Can you clean a stove yourself
Yes, if it is your private house and the stove burns solid fuel. The regulations allow the person responsible for a single-dwelling property to clean the appliance and flue themselves, and then no certificate has to be drawn up. A certificate is needed if another person or a company does the cleaning, and always in an apartment building.
In practice owners often clean the chimney themselves but not the stove channels, because the doors are hard to find or bricked up. If you need a document for insurance or a sale, cleaning it yourself does not give you one. More detail: can you clean your own chimney.
Cabinet Regulation No. 238, point 72: a certificate is drawn up on the results of cleaning; it may be skipped if the solid-fuel heating appliance and flue of a single-dwelling property are cleaned by the person responsible for the property. Sub-point 72.4: the certificate states the name and number of the document certifying the cleaner's education or qualification. Source: likumi.lv. Regulations checked 04.11.2026; from 2 January 2027 they will be replaced by new fire safety regulations, which we will check as soon as they are adopted.
How much stove cleaning costs
Cleaning one heating appliance together with its flue pipe and chimney costs from €100, usually €100–130. The price includes the call-out in Riga and the Riga region and the certificate. The price depends on:
- the type of appliance: a tiled stove with long channels or a wood-burning cooker with a heat-storage wall takes more work than a metal stove;
- the height of the chimney and access to the roof, if the flue has to be cleaned from the top;
- the amount of soot and tar, especially if the stove has not been cleaned for several years;
- several appliances at once: we name the price for each additional flue before the work.
All prices: prices.
Sources
- Long-burn solid-fuel appliance flues are cleaned by 1 November and again between 1 November and 1 March; other appliances by 1 November (Cabinet Regulation No. 238, points 68–69) checked 4 November 2026
- Cleaning certificate; exception for the person responsible for a single-dwelling property; qualification document in the certificate (Cabinet Regulation No. 238, points 72, 72.4) checked 4 November 2026
- Using a damaged flue is forbidden (Cabinet Regulation No. 238, point 89.1); Cabinet Regulation No. 238 loses force on 02.01.2027 checked 4 November 2026
- Stoves and fireplaces are not connected to gas appliance flue channels (LBN 231-15, point 24); a separate flue channel for each stove (point 41) checked 4 November 2026