Bolsover, Derbyshire
Condensation and mould ventilation fixes in Bolsover
We find why the house is wet and fix the ventilation, rather than painting over mould. Covering Bolsover and NG20, S43 and S44.
- From £435 inc VAT per fan
- Free survey

Mould in a Bolsover bedroom or bathroom is almost always a ventilation problem first.
Customers in Bolsover can get a guide price online in a couple of minutes. It uses East Midlands rates, which is what we would charge for the same job anywhere in Derbyshire. 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 Bolsover at a glance
- Town
- Bolsover, Derbyshire
- Postcode districts
- NG20, S43 and S44
- Nearby
- Staveley (4 miles), Shirebrook (4 miles) and Chesterfield (5 miles)
- Price region
- East Midlands
- Survey
- Free survey (UK mainland)
What the work involves
Mould needs that damp surface to grow. Ventilation is usually the biggest part of the cure, but not the only part.
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 Bolsover
| Work | Guide price |
|---|---|
| Positive input ventilation (PIV) loft unit, supplied and fitted (per home) | £775–£1,375 inc VAT |
| Continuous-running extract fan (dMEV) with humidity boost, flow tested (per fan) | £340–£575 inc VAT |
| Condensation and mould ventilation survey with written findings (per home) | £125–£220 inc VAT |
Guide prices using East Midlands 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
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 Bolsover
How do I get a price for a condensation fix in Bolsover?
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 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 area around Bolsover do you work in?
All of Derbyshire. Near Bolsover that includes Staveley, Shirebrook, Chesterfield and Mansfield Woodhouse.
Do you cover Bolsover and nearby?
Yes. We cover Bolsover and nearby places including Staveley, Shirebrook, Chesterfield and Mansfield Woodhouse. Send your postcode and we will confirm.
We can log humidity in your Bolsover home afterwards so you can see the improvement.
Condensation and mould fixes near Bolsover
More services in Bolsover
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.