Condensation, mould and landlords, Argyll and Bute
Condensation and mould ventilation fixes in Argyll and Bute
We find why the house is wet and fix the ventilation, rather than painting over mould, across Argyll and Bute.
- From £425 inc VAT per fan
- Free survey
We survey Argyll and Bute homes for condensation with meters, not guesswork, and explain what we find.
Every job in Argyll and Bute gets a written quote before it starts and a commissioning record when it finishes. We cover Helensburgh and the villages around them.
Jobs on the islands and remote peninsulas are by arrangement, with travel quoted in writing before you commit.
Condensation & mould in Argyll and Bute at a glance
- Area
- Argyll and Bute, Scotland
- Towns listed
- 1, largest Helensburgh
- Postcode districts
- G84 and PA15
- Price region
- Scotland
- Survey
- Free survey (UK mainland)
How we do it
A typical family puts several litres of water into the air every day. If extract fans are weak, ducted into the loft or switched off, and windows stay shut in winter, that moisture settles on the coldest surfaces: window reveals, external corners, behind wardrobes and on bathroom ceilings. Mould needs that damp surface to grow.
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.
Fan upgrades
Weak or loft-vented fans replaced and ducted outside, with humidity control.
Guide prices in Argyll and Bute
| 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 |
| Condensation and mould ventilation survey with written findings (per home) | £120–£215 inc VAT |
Scotland rates shown. Prices include VAT at 20%. The fixed price is confirmed in writing after we have seen the job.
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 in Scotland
In Scotland, ventilation is covered by the Building (Scotland) Regulations and section 3 of the Technical Handbooks, and most building work needs a building warrant first. In Scotland, landlords are expected to keep homes free from serious damp under their repairing duties.
How the job runs
- Survey
- Find the cause
- Recommend
- Fix
- Check back
Towns we cover in Argyll and Bute
Questions about condensation and mould ventilation fixes in Argyll and Bute
Is the survey free in Argyll and Bute?
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.
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.
Which rules apply to ventilation in Argyll and Bute?
In Scotland, ventilation is covered by section 3 of the Building Standards Technical Handbooks. Private rented homes must meet the Repairing Standard, and workplaces must be ventilated under the Workplace (Health, Safety and Welfare) Regulations 1992.
Which towns in Argyll and Bute do you cover?
All of Argyll and Bute, including Helensburgh. If your town is not listed, send the postcode and we will confirm.
Get a guide price online, then we confirm the plan on a free survey in Argyll and Bute.
Other services in Argyll and Bute
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.