Royal Tunbridge Wells, Kent
Condensation and mould ventilation fixes in Royal Tunbridge Wells
We find why the house is wet and fix the ventilation, rather than painting over mould. Covering Royal Tunbridge Wells and TN1, TN2, TN3 and TN4.
- From £490 inc VAT per fan
- Free survey

We survey Royal Tunbridge Wells homes for condensation with meters, not guesswork, and explain what we find.
For condensation and mould ventilation fixes in Royal Tunbridge Wells, send us the postcode, a few photos and a rough idea of the rooms involved. We will tell you what we would fit and roughly what it costs before arranging a visit.
Condensation and mould fixes in Royal Tunbridge Wells at a glance
- Town
- Royal Tunbridge Wells, Kent
- Postcode districts
- TN1, TN2, TN3 and TN4
- Nearby
- Tonbridge (4 miles), Crowborough (7 miles) and Sevenoaks (10 miles)
- Price region
- South East
- Survey
- Free survey (UK mainland)
What the work involves
Ventilation is usually the biggest part of the cure, but not the only part. Heating patterns, insulation gaps and cold bridges matter too, and some damp is not condensation at all: leaks, penetrating damp and rising damp need different trades.
Mould treatment advice
How to clean and treat affected areas once the cause is fixed.
Survey and findings
Humidity and surface readings, existing fans flow-tested, and a written list of causes and fixes.
Guide prices in Royal Tunbridge Wells
| Work | Guide price |
|---|---|
| Positive input ventilation (PIV) loft unit, supplied and fitted (per home) | £875–£1,525 inc VAT |
| Continuous-running extract fan (dMEV) with humidity boost, flow tested (per fan) | £380–£650 inc VAT |
| Condensation and mould ventilation survey with written findings (per home) | £140–£250 inc VAT |
Guide prices using South East rates. Prices include VAT at 20%. A guide price is not a quote: we confirm a fixed price in writing first.
Common reasons people call
- Black mould on window reveals, ceilings or behind furniture
- Water running down windows on cold mornings
- Musty smell in bedrooms or wardrobes
Rules that apply in England
In England, ventilation is covered by Part F of the Building Regulations and its guidance, Approved Document F (2021 edition). Serious damp and mould is a hazard under the Housing Health and Safety Rating System, and social landlords now have fixed timescales under Awaab's Law.
Questions from Royal Tunbridge Wells
How do I get a price for a condensation fix in Royal Tunbridge Wells?
Use the guide price tool, the form on this page, live chat, WhatsApp or call 0800 088 6341. A postcode and a couple of photos help us give you a useful answer first time.
Is black mould dangerous?
Damp and mould can affect health, particularly for people with asthma, allergies, weak immune systems, children and older people, according to NHS and government guidance. It should be dealt with rather than lived with.
Is PIV or MVHR better for condensation?
For most existing homes with general condensation, PIV plus good extract fans is the most cost-effective fix. MVHR suits airtight, well-insulated homes and full renovations.
What area around Royal Tunbridge Wells do you work in?
All of Kent. Near Royal Tunbridge Wells that includes Tonbridge, Crowborough, Sevenoaks and East Grinstead.
Do you cover Royal Tunbridge Wells and nearby?
Yes. We cover Royal Tunbridge Wells and nearby places including Tonbridge, Crowborough, Sevenoaks and East Grinstead. Send your postcode and we will confirm.
Get a guide price online, then we confirm the plan on a free survey in Royal Tunbridge Wells.
Condensation and mould fixes near Royal Tunbridge Wells
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Get a guide price in two minutes
Answer a few questions for a price range, or send photos and we will come back to you with a written quote.