The cost of chimney sweeping varies based on the specific type of fireplace or stove. Gas fireplaces, which generally accumulate less residue than wood-burning variants, cost on average between £60 to £90 for a sweep. Wood-burning fireplaces, with their traditional design, usually range between £80 to £100.

It's a good idea to have it swept at least once a year, and potentially more if you use your fireplace frequently. The benefits of having your chimney cleaned include decreased risk of fire, improved air quality in your home, and prevention of dangerous build-up like creosote.

HETAS encourage having your chimney swept at least twice a year when burning wood and at least once a year when burning smokeless fuels. The best times to have your chimney swept are just before the start of the heating season and after your stove has not been used over a prolonged period.

noun. : a person whose occupation is cleaning soot from chimney flues. called also chimney sweeper.