Honest HQ

Damp and mould help in Kingston upon Thames

Tell us what you need and see an honest price for Kingston upon Thames straight away — then book a survey without leaving the page. Fans and ventilation are usually a day. Damp-proofing a wall is 1 to 2 days.

DonnaDonnaHiya! Tell me a bit about the job in Kingston upon Thames and I’ll price it for you right now.

Instant price · Kingston upon Thames

Damp specialist from £250 in Kingston upon Thames

A few quick taps and you'll see your price on the screen. No waiting for a call back.

What do you need?

Guide prices in Kingston upon Thames

JobTypical price
Better ventilation (extractor fans)£330 – £450
Fix damp coming through a wall£625 – £845
Damp-proof course£860 – £1,160
A damp survey first£250 – £345

Labour and materials. Replastering after damp-proofing is included for one wall. Guides include VAT and are based on typical Kingston upon Thames prices. Your exact price comes from your answers.

Common problems we're asked about

  • Black mould on walls or ceilings
  • Condensation on windows
  • Tide marks at the bottom of walls
  • Musty smell
  • Damp patches after rain

What to expect

Someone will look at where the damp is, measure it and work out the cause. Most damp is condensation, which is usually sorted with better ventilation rather than expensive treatments.

Fans and ventilation are usually a day. Damp-proofing a wall is 1 to 2 days.

How Honest HQ works in Kingston upon Thames

  1. Donna prices it

    A few taps, one question at a time — and a price on the screen worked out for South East.

  2. Stella books your survey

    Pick a slot there and then. The surveyor confirms the price before any work starts.

  3. Grace sees it through

    She keeps you posted, and checks the job’s been done right in Kingston upon Thames.

Questions people ask

How much does a damp specialist cost in Kingston upon Thames?

Most damp & mould jobs in Kingston upon Thames start from about £250, and better ventilation (extractor fans) is typically £330 – £450. Prices in South East are worked into every figure. Answer a few questions above for your own price.

Is it condensation or rising damp?

Mould on ceilings, corners and window frames is usually condensation. Tide marks low down on walls can be rising damp. A proper look tells you for sure.

Is mould dangerous?

It's worth dealing with, especially for children and anyone with asthma. Wipe it with a mould remover and keep rooms aired.

Do I need a damp course?

Not always. Many 'rising damp' problems are actually from high ground levels, leaky gutters or blocked air bricks.

Other jobs in Kingston upon Thames

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Damp specialist near Kingston upon Thames

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