Whitby, North Yorkshire
Condensation and mould ventilation fixes in Whitby
We find why the house is wet and fix the ventilation, rather than painting over mould. Covering Whitby and YO21 and YO22.
- From £420 inc VAT per fan
- Free survey

In Whitby, condensation and mould are usually at their worst between October and March.
Work in Whitby follows the rules for England and finishes with a written record of what was fitted and how it was set up.
Condensation and mould fixes in Whitby at a glance
- Town
- Whitby, North Yorkshire
- Postcode districts
- YO21 and YO22
- Nearby
- Scarborough (17 miles), Guisborough (18 miles) and Ingleby Greenhow (20 miles)
- Price region
- Yorkshire
- Survey
- Free survey (UK mainland)
Condensation and mould fixes for Whitby homes
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.
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 Whitby
| Work | Guide price |
|---|---|
| Condensation and mould ventilation survey with written findings (per home) | £120–£210 inc VAT |
| New ducted fan to outside through the loft or ceiling (insulated duct, roof or soffit outlet) (per fan) | £420–£700 inc VAT |
| Positive input ventilation (PIV) loft unit, supplied and fitted (per home) | £750–£1,300 inc VAT |
Guide prices using Yorkshire 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
- Damp patches that dry out in summer and return in winter
- Someone in the home with asthma or allergies made worse by damp
- Black mould on window reveals, ceilings or behind furniture
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). 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 Whitby
What is the price of a condensation fix in Whitby?
Guide prices for Whitby use Yorkshire rates: new ducted fan to outside through the loft or ceiling (insulated duct, roof or soffit outlet) is typically £420 to £700 inc VAT per fan. We confirm a fixed price in writing before any work starts.
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.
Is the survey free in Whitby?
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.
How do I get a price for a condensation fix in Whitby?
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.
We can log humidity in your Whitby home afterwards so you can see the improvement.
Condensation and mould fixes near Whitby
More services in Whitby
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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.