Irvine, Ayrshire
Condensation and mould ventilation fixes in Irvine
We find why the house is wet and fix the ventilation, rather than painting over mould. Covering Irvine and KA11, KA12 and KA13.
- From £425 inc VAT per fan
- Free survey

In Irvine homes, black mould usually comes down to the same few causes: weak fans, loft-vented ducts and no background ventilation.
Customers in Irvine can get a guide price online in a couple of minutes. It uses Scotland rates, which is what we would charge for the same job anywhere in Ayrshire. Surveys for new installations are free on the UK mainland, with a written quote afterwards.
Condensation and mould fixes in Irvine at a glance
- Town
- Irvine, Ayrshire
- Postcode districts
- KA11, KA12 and KA13
- Nearby
- Kilwinning (3 miles), Saltcoats (5 miles) and Troon (5 miles)
- Price region
- Scotland
- Survey
- Free survey (UK mainland)
How we approach condensation and mould fixes in Irvine
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.
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 Irvine
| Work | Guide price |
|---|---|
| New ducted fan to outside through the loft or ceiling (insulated duct, roof or soffit outlet) (per fan) | £425–£725 inc VAT |
| Positive input ventilation (PIV) loft unit, supplied and fitted (per home) | £775–£1,350 inc VAT |
| Continuous-running extract fan (dMEV) with humidity boost, flow tested (per fan) | £330–£575 inc VAT |
Guide prices using Scotland 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
- 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 Scotland
Scottish projects follow the Technical Handbooks (section 3, Environment) under the Building (Scotland) Regulations, usually with a building warrant. In Scotland, landlords are expected to keep homes free from serious damp under their repairing duties.
Questions from Irvine
Is the survey free in Irvine?
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 Irvine?
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 Irvine do you work in?
All of Ayrshire. Near Irvine that includes Kilwinning, Saltcoats, Troon and Kilmarnock.
Send us photos of the mould and your fans and we will give a first view for your Irvine home.
Condensation and mould fixes near Irvine
More services in Irvine
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.