Crystal Palace, Greater London
Condensation and mould ventilation fixes in Crystal Palace
We find why the house is wet and fix the ventilation, rather than painting over mould. Covering Crystal Palace and SE19, SE20 and SE26.
- From £525 inc VAT per fan
- Free survey
For Crystal Palace homes with streaming windows every morning, the fix is usually cheaper than people expect.
Customers in Crystal Palace can get a guide price online in a couple of minutes. It uses London rates, which is what we would charge for the same job anywhere in Greater London. We survey first, free of charge for new installations on the mainland, then send a fixed written quote.
Condensation and mould fixes in Crystal Palace at a glance
- Town
- Crystal Palace, Greater London
- Postcode districts
- SE19, SE20 and SE26
- Nearby
- Upper Norwood (1 mile), Gipsy Hill (1 mile) and South Norwood (1 mile)
- Price region
- London
- Survey
- Free survey (UK mainland)
Condensation and mould fixes for Crystal Palace 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 Crystal Palace
| Work | Guide price |
|---|---|
| Positive input ventilation (PIV) loft unit, supplied and fitted (per home) | £950–£1,675 inc VAT |
| Continuous-running extract fan (dMEV) with humidity boost, flow tested (per fan) | £415–£725 inc VAT |
| Condensation and mould ventilation survey with written findings (per home) | £150–£270 inc VAT |
These ranges use our London rates. Prices include VAT at 20%. You get a fixed written price before any work is booked.
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. Damp and mould is assessed as a hazard under the Housing Health and Safety Rating System in England.
Questions from Crystal Palace
How do I get a price for a condensation fix in Crystal Palace?
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.
Can you tell if it is rising damp?
We can tell you when the pattern does not look like condensation, such as a tide mark low on a wall or damp that appears after rain, and point you to the right specialist.
What is the main cause of condensation in a house?
The main cause is moisture from everyday living, such as showers, cooking and drying clothes, that is not being extracted, combined with cold surfaces where it condenses. Poor or failed extract fans are a very common cause.
What area around Crystal Palace do you work in?
All of Greater London. Near Crystal Palace that includes Upper Norwood, Gipsy Hill, South Norwood and Norbury.
Do you cover Crystal Palace and nearby?
Yes. We cover Crystal Palace and nearby places including Upper Norwood, Gipsy Hill, South Norwood and Norbury. Send your postcode and we will confirm.
Get a guide price online, then we confirm the plan on a free survey in Crystal Palace.
Condensation and mould fixes near Crystal Palace
More services in Crystal Palace
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.