Chimney sweeping & flue cleaning

Chimney sweeping and flue cleaning in Hong Kong

Updated 4 November 2026

Hong Kong sellers do not publish a clear per-job price for chimney sweeping, so the quickest way to get a real figure is to describe your chimney in a request on BlaBlaPrice. Prices are quoted per job, after the work has been assessed.

The price depends mainly on:

• the type of work, such as sweeping, inspection or repair
• the heating type and the chimney type
• the chimney height in metres and the number of chimneys
• the condition of the chimney and whether roof access is needed
• the site address and when the work is needed

Licences and what the rules cover

Hong Kong regulates some work on furnaces under the Air Pollution Control rules (Cap. 311A), which cover installation, alteration and modification. If the flue serves a furnace or oven, say so in your request. No licence for chimney sweeping itself was named in the sources we checked, so ask the company what it is registered to do before you book.

Season: book before the cold months

Hong Kong's winter runs from December to February, and summer runs from June to August. November is the last calm month before winter, so it is a practical time to have a chimney checked and swept before heaters and fireplaces are used most.

How it is bought: per job, with the building details

Work is priced per job across the areas this service covers, including Central, Kowloon, Sha Tin, Tsuen Wan and Tuen Mun. Give the flue height in metres rather than the number of floors, because the sweep needs the height to plan access. A photo of the chimney top can be added to your request and helps sellers judge the job.

What to write in the request

State the type of work, the heating type, the chimney type, the number of chimneys and the height in metres. Describe the condition of the chimney as far as you know it, say whether the roof can be reached, and give the exact site address in your district. Add the date you need the work and your budget for the job.

On BlaBlaPrice you describe the work in your own words in a chat, and you can add a photo. The AI reads the request, asks for anything missing and looks through local sellers' websites and price lists in Hong Kong, then shows the prices and businesses it found. Sellers registered on BlaBlaPrice receive your request and reply in the chat with their own price and terms. Your contacts stay hidden until you decide whom to contact. For related home work see household services or housekeeping services.