Middleton, Greater Manchester
Condensation and mould ventilation fixes in Middleton
We find why the house is wet and fix the ventilation, rather than painting over mould. Covering Middleton and M9, M24 and OL9.
- From £425 inc VAT per fan
- Free survey

We survey Middleton homes for condensation with meters, not guesswork, and explain what we find.
For condensation and mould ventilation fixes in Middleton, 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 Middleton at a glance
- Town
- Middleton, Greater Manchester
- Postcode districts
- M9, M24 and OL9
- Nearby
- Blackley (2 miles), Chadderton (2 miles) and Crumpsall (3 miles)
- Price region
- North West
- Survey
- Free survey (UK mainland)
How we approach condensation and mould fixes in Middleton
If extract fans are weak, ducted into the loft or switched off, and windows stay shut in winter, that moisture settles on the coldest surfaces: window reveals, external corners, behind wardrobes and on bathroom ceilings. Mould needs that damp surface to grow.
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 Middleton
| Work | Guide price |
|---|---|
| Positive input ventilation (PIV) loft unit, supplied and fitted (per home) | £750–£1,325 inc VAT |
| Continuous-running extract fan (dMEV) with humidity boost, flow tested (per fan) | £330–£575 inc VAT |
| Condensation and mould ventilation survey with written findings (per home) | £120–£215 inc VAT |
North West rates shown. Prices include VAT at 20%. The fixed price is confirmed in writing after we have seen the job.
Common reasons people call
- 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). Damp and mould is assessed as a hazard under the Housing Health and Safety Rating System in England.
Questions from Middleton
Do you cover Middleton and nearby?
Yes. We cover Middleton and nearby places including Blackley, Chadderton, Crumpsall and Heywood. Send your postcode and we will confirm.
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.
Will a dehumidifier fix condensation?
A dehumidifier helps in one room but treats the symptom. Fixing the extract in the wet rooms, and adding whole-home ventilation where needed, removes moisture before it spreads.
What is the price of a condensation fix in Middleton?
Guide prices for Middleton use North West rates: new ducted fan to outside through the loft or ceiling (insulated duct, roof or soffit outlet) is typically £425 to £700 inc VAT per fan. We confirm a fixed price in writing before any work starts.
Is the survey free in Middleton?
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.
Send us photos of the mould and your fans and we will give a first view for your Middleton home.
Condensation and mould fixes near Middleton
More services in Middleton
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.