Alton, Hampshire
Condensation and mould ventilation fixes in Alton
We find why the house is wet and fix the ventilation, rather than painting over mould. Covering Alton and GU34 and GU35.
- From £490 inc VAT per fan
- Free survey
In Alton, condensation and mould are usually at their worst between October and March.
Work in Alton 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 Alton at a glance
- Town
- Alton, Hampshire
- Postcode districts
- GU34 and GU35
- Nearby
- Bordon (6 miles), Farnham (9 miles) and Basingstoke (9 miles)
- Price region
- South East
- Survey
- Free survey (UK mainland)
Condensation and mould fixes for Alton homes
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. We tell you if that is what we find rather than selling a fan that will not help.
Whole-home ventilation
PIV, continuous extract or MVHR where moisture is spread through the house.
Mould treatment advice
How to clean and treat affected areas once the cause is fixed.
Guide prices in Alton
| Work | Guide price |
|---|---|
| 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 |
| Continuous-running extract fan (dMEV) with humidity boost, flow tested (per fan) | £380–£650 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
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 Alton
How do I get a price for a condensation fix in Alton?
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.
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.
What area around Alton do you work in?
All of Hampshire. Near Alton that includes Bordon, Farnham, Basingstoke and Hale.
Do you cover Alton and nearby?
Yes. We cover Alton and nearby places including Bordon, Farnham, Basingstoke and Hale. Send your postcode and we will confirm.
Send us photos of the mould and your fans and we will give a first view for your Alton home.
Condensation and mould fixes near Alton
More services in Alton
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.