Grantham, Lincolnshire
Condensation and mould ventilation fixes in Grantham
We find why the house is wet and fix the ventilation, rather than painting over mould. Covering Grantham and NG31 and NG32.
- From £435 inc VAT per fan
- Free survey
For Grantham homes with streaming windows every morning, the fix is usually cheaper than people expect.
We cover Grantham and the surrounding NG31 and NG32 postcodes as part of our work across Lincolnshire. We survey first, free of charge for new installations on the mainland, then send a fixed written quote.
Condensation and mould fixes in Grantham at a glance
- Town
- Grantham, Lincolnshire
- Postcode districts
- NG31 and NG32
- Nearby
- Sleaford (11 miles), Newark-on-Trent (13 miles) and Melton Mowbray (14 miles)
- Price region
- East Midlands
- Survey
- Free survey (UK mainland)
Condensation and mould fixes for Grantham homes
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.
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 Grantham
| Work | Guide price |
|---|---|
| Condensation and mould ventilation survey with written findings (per home) | £125–£220 inc VAT |
| New ducted fan to outside through the loft or ceiling (insulated duct, roof or soffit outlet) (per fan) | £435–£725 inc VAT |
| Positive input ventilation (PIV) loft unit, supplied and fitted (per home) | £775–£1,375 inc VAT |
East Midlands rates shown. Prices include VAT at 20%. The fixed price is confirmed in writing after we have seen the job.
Common reasons people call
- Musty smell in bedrooms or wardrobes
- Peeling paint or wallpaper in bathrooms
- Damp patches that dry out in summer and return in winter
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 Grantham
Is the survey free in Grantham?
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.
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.
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 do I get a price for a condensation fix in Grantham?
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 Grantham do you work in?
All of Lincolnshire. Near Grantham that includes Sleaford, Newark-on-Trent, Melton Mowbray and Bourne.
We can log humidity in your Grantham home afterwards so you can see the improvement.
Condensation and mould fixes near Grantham
More services in Grantham
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.