Hollinwood, Greater Manchester
Condensation and mould ventilation fixes in Hollinwood
We find why the house is wet and fix the ventilation, rather than painting over mould. Covering Hollinwood and M35, OL8 and OL9.
- From £425 inc VAT per fan
- Free survey

In Hollinwood homes, black mould usually comes down to the same few causes: weak fans, loft-vented ducts and no background ventilation.
Customers in Hollinwood can get a guide price online in a couple of minutes. It uses North West rates, which is what we would charge for the same job anywhere in Greater Manchester. Surveys for new installations are free on the UK mainland, with a written quote afterwards.
Condensation and mould fixes in Hollinwood at a glance
- Town
- Hollinwood, Greater Manchester
- Postcode districts
- M35, OL8 and OL9
- Nearby
- Failsworth (2 miles), Oldham (2 miles) and Chadderton (2 miles)
- Price region
- North West
- 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 Hollinwood
| Work | Guide price |
|---|---|
| New ducted fan to outside through the loft or ceiling (insulated duct, roof or soffit outlet) (per fan) | £425–£700 inc VAT |
| 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 |
These ranges use our North West rates. Prices include VAT at 20%. You get a fixed written price before any work is booked.
When to get it looked at
- Water running down windows on cold mornings
- Musty smell in bedrooms or wardrobes
- Peeling paint or wallpaper in bathrooms
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 Hollinwood
Is the survey free in Hollinwood?
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.
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.
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.
How do I get a price for a condensation fix in Hollinwood?
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.
What area around Hollinwood do you work in?
All of Greater Manchester. Near Hollinwood that includes Failsworth, Oldham, Chadderton and Ashton-under-Lyne.
We can log humidity in your Hollinwood home afterwards so you can see the improvement.
Condensation and mould fixes near Hollinwood
More services in Hollinwood
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.