Wanstead, Greater London
Condensation and mould ventilation fixes in Wanstead
We find why the house is wet and fix the ventilation, rather than painting over mould. Covering Wanstead and E11, E18 and IG4.
- From £525 inc VAT per fan
- Free survey
In Wanstead, condensation and mould are usually at their worst between October and March.
Customers in Wanstead can get a guide price online in a couple of minutes. It uses London rates, which is what we would charge for the same job anywhere in Greater London. The survey is free for new installations on the UK mainland, and the quote that follows is fixed and in writing.
Condensation and mould fixes in Wanstead at a glance
- Town
- Wanstead, Greater London
- Postcode districts
- E11, E18 and IG4
- Nearby
- Snaresbrook (1 mile), Leytonstone (1 mile) and Leyton (2 miles)
- Price region
- London
- Survey
- Free survey (UK mainland)
How we approach condensation and mould fixes in Wanstead
Mould needs that damp surface to grow. Ventilation is usually the biggest part of the cure, but not the only part.
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 Wanstead
| Work | Guide price |
|---|---|
| New ducted fan to outside through the loft or ceiling (insulated duct, roof or soffit outlet) (per fan) | £525–£900 inc VAT |
| Positive input ventilation (PIV) loft unit, supplied and fitted (per home) | £950–£1,675 inc VAT |
| Continuous-running extract fan (dMEV) with humidity boost, flow tested (per fan) | £415–£725 inc VAT |
Guide prices using London rates. Prices include VAT at 20%. A guide price is not a quote: we confirm a fixed price in writing first.
Signs it is time to call us
- 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 Wanstead
How do I get a price for a condensation fix in Wanstead?
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 Wanstead do you work in?
All of Greater London. Near Wanstead that includes Snaresbrook, Leytonstone, Leyton and Barkingside.
Do you cover Wanstead and nearby?
Yes. We cover Wanstead and nearby places including Snaresbrook, Leytonstone, Leyton and Barkingside. Send your postcode and we will confirm.
If we fit the fix, the Wanstead survey is free.
Condensation and mould fixes near Wanstead
More services in Wanstead
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.