Hythe, Hampshire
Condensation and mould ventilation fixes in Hythe (Hampshire)
We find why the house is wet and fix the ventilation, rather than painting over mould. Covering Hythe and SO14, SO19 and SO45.
- From £490 inc VAT per fan
- Free survey

Mould in a Hythe bedroom or bathroom is almost always a ventilation problem first.
Work in Hythe follows the rules for England and finishes with a written record of what was fitted and how it was set up.
Condensation and mould fixes in Hythe at a glance
- Town
- Hythe, Hampshire
- Postcode districts
- SO14, SO19 and SO45
- Nearby
- Woolston (2 miles), Southampton (3 miles) and Portswood (5 miles)
- Price region
- South East
- Survey
- Free survey (UK mainland)
Condensation and mould fixes for Hythe homes
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 Hythe
| Work | Guide price |
|---|---|
| Condensation and mould ventilation survey with written findings (per home) | £140–£250 inc VAT |
| New ducted fan to outside through the loft or ceiling (insulated duct, roof or soffit outlet) (per fan) | £490–£825 inc VAT |
| Positive input ventilation (PIV) loft unit, supplied and fitted (per home) | £875–£1,525 inc VAT |
These ranges use our South East rates. Prices include VAT at 20%. You get a fixed written price before any work is booked.
Signs it is time to call us
- Musty smell in bedrooms or wardrobes
- Peeling paint or wallpaper in bathrooms
- Damp patches that dry out in summer and return in winter
Rules that apply in England
English building work follows Approved Document F (2021 edition) for ventilation rates, installation and commissioning. Damp and mould is assessed as a hazard under the Housing Health and Safety Rating System in England.
Questions from Hythe
What is the price of a condensation fix in Hythe?
Guide prices for Hythe use South East rates: new ducted fan to outside through the loft or ceiling (insulated duct, roof or soffit outlet) is typically £490 to £825 inc VAT per fan. We confirm a fixed price in writing before any work starts.
Can you tell if it is rising damp?
We can tell you when the pattern does not look like condensation, such as a tide mark low on a wall or damp that appears after rain, and point you to the right specialist.
What is the main cause of condensation in a house?
The main cause is moisture from everyday living, such as showers, cooking and drying clothes, that is not being extracted, combined with cold surfaces where it condenses. Poor or failed extract fans are a very common cause.
Is the survey free in Hythe?
For new installations on the UK mainland, yes. The survey is free and the quote that follows is fixed and in writing. Servicing, testing and repair visits are charged, and we confirm the cost before booking.
How do I get a price for a condensation fix in Hythe?
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.
Send us photos of the mould and your fans and we will give a first view for your Hythe home.
Condensation and mould fixes near Hythe
More services in Hythe
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Answer a few questions for a price range, or send photos and we will come back to you with a written quote.