Rochdale, Greater Manchester
Condensation and mould ventilation fixes in Rochdale
We find why the house is wet and fix the ventilation, rather than painting over mould. Covering Rochdale and OL11, OL12 and OL16.
- From £425 inc VAT per fan
- Free survey

For Rochdale homes with streaming windows every morning, the fix is usually cheaper than people expect.
Customers in Rochdale 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. We survey first, free of charge for new installations on the mainland, then send a fixed written quote.
Condensation and mould fixes in Rochdale at a glance
- Town
- Rochdale, Greater Manchester
- Postcode districts
- OL11, OL12 and OL16
- Nearby
- Littleborough (3 miles), Heywood (3 miles) and Royton (4 miles)
- Price region
- North West
- Survey
- Free survey (UK mainland)
How we approach condensation and mould fixes in Rochdale
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.
Fan upgrades
Weak or loft-vented fans replaced and ducted outside, with humidity control.
Whole-home ventilation
PIV, continuous extract or MVHR where moisture is spread through the house.
Guide prices in Rochdale
| 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 |
Guide prices using North West rates. Prices include VAT at 20%. A guide price is not a quote: we confirm a fixed price in writing first.
Common reasons people call
- Someone in the home with asthma or allergies made worse by damp
- Black mould on window reveals, ceilings or behind furniture
- Water running down windows on cold mornings
Rules that apply in England
English building work follows Approved Document F (2021 edition) for ventilation rates, installation and commissioning. 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 Rochdale
What area around Rochdale do you work in?
All of Greater Manchester. Near Rochdale that includes Littleborough, Heywood, Royton and Middleton.
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.
How much does a condensation survey cost?
A ventilation survey with written findings costs £125 to £225 including VAT. If we are surveying for an installation we quote for, the survey is free.
Do you cover Rochdale and nearby?
Yes. We cover Rochdale and nearby places including Littleborough, Heywood, Royton and Middleton. Send your postcode and we will confirm.
What is the price of a condensation fix in Rochdale?
Guide prices for Rochdale 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.
If we fit the fix, the Rochdale survey is free.
Condensation and mould fixes near Rochdale
More services in Rochdale
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.