Stroud, Gloucestershire
Condensation and mould ventilation fixes in Stroud
We find why the house is wet and fix the ventilation, rather than painting over mould. Covering Stroud and GL5, GL6 and GL10.
- From £465 inc VAT per fan
- Free survey

For tenants, landlords and homeowners in Stroud, the common question is why the mould keeps coming back.
We cover Stroud and the surrounding GL5, GL6 and GL10 postcodes as part of our work across Gloucestershire. Surveys for new installations are free on the UK mainland, with a written quote afterwards.
Condensation and mould fixes in Stroud at a glance
- Town
- Stroud, Gloucestershire
- Postcode districts
- GL5, GL6 and GL10
- Nearby
- Dursley (8 miles), Gloucester (8 miles) and Churchdown (9 miles)
- Price region
- South West
- Survey
- Free survey (UK mainland)
How we approach condensation and mould fixes in Stroud
Mould needs that damp surface to grow. Ventilation is usually the biggest part of the cure, but not the only part.
Survey and findings
Humidity and surface readings, existing fans flow-tested, and a written list of causes and fixes.
Fan upgrades
Weak or loft-vented fans replaced and ducted outside, with humidity control.
Guide prices in Stroud
| Work | Guide price |
|---|---|
| Continuous-running extract fan (dMEV) with humidity boost, flow tested (per fan) | £360–£625 inc VAT |
| Condensation and mould ventilation survey with written findings (per home) | £130–£235 inc VAT |
| New ducted fan to outside through the loft or ceiling (insulated duct, roof or soffit outlet) (per fan) | £465–£775 inc VAT |
Guide prices using South West rates. Prices include VAT at 20%. A guide price is not a quote: we confirm a fixed price in writing first.
When to get it looked at
- Peeling paint or wallpaper in bathrooms
- Damp patches that dry out in summer and return in winter
- Someone in the home with asthma or allergies made worse by damp
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 Stroud
Do you cover Stroud and nearby?
Yes. We cover Stroud and nearby places including Dursley, Gloucester, Churchdown and Cirencester. Send your postcode and we will confirm.
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.
What is the price of a condensation fix in Stroud?
Guide prices for Stroud use South West rates: new ducted fan to outside through the loft or ceiling (insulated duct, roof or soffit outlet) is typically £465 to £775 inc VAT per fan. We confirm a fixed price in writing before any work starts.
Is the survey free in Stroud?
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.
We can log humidity in your Stroud home afterwards so you can see the improvement.
Condensation and mould fixes near Stroud
More services in Stroud
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Answer a few questions for a price range, or send photos and we will come back to you with a written quote.