Whitchurch, South Glamorgan
Condensation and mould ventilation fixes in Whitchurch (South Glamorgan)
We find why the house is wet and fix the ventilation, rather than painting over mould. Covering Whitchurch and CF5, CF14 and CF15.
- From £425 inc VAT per fan
- Free survey
For tenants, landlords and homeowners in Whitchurch, the common question is why the mould keeps coming back.
Whether the property is in the middle of Whitchurch or one of the villages around it, the process is the same: a look at the building, a written price, then fitting and testing on the agreed day.
Condensation and mould fixes in Whitchurch at a glance
- Town
- Whitchurch, South Glamorgan
- Postcode districts
- CF5, CF14 and CF15
- Nearby
- Rhiwbina (1 mile), Cardiff (3 miles) and Caerphilly (4 miles)
- Price region
- Wales
- Survey
- Free survey (UK mainland)
What the work involves
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 Whitchurch
| Work | Guide price |
|---|---|
| Condensation and mould ventilation survey with written findings (per home) | £120–£215 inc VAT |
| New ducted fan to outside through the loft or ceiling (insulated duct, roof or soffit outlet) (per fan) | £425–£700 inc VAT |
| Positive input ventilation (PIV) loft unit, supplied and fitted (per home) | £750–£1,325 inc VAT |
Wales rates shown. Prices include VAT at 20%. The fixed price is confirmed in writing after we have seen the job.
When to get it looked at
- Peeling paint or wallpaper in bathrooms
- Damp patches that dry out in summer and return in winter
- Someone in the home with asthma or allergies made worse by damp
Rules that apply in Wales
Wales has its own Part F ventilation guidance, published by the Welsh Government, and work is checked by building control. Rented homes in Wales must be fit for human habitation under the Renting Homes (Wales) Act, and damp and mould is one of the matters considered.
Questions from Whitchurch
What area around Whitchurch do you work in?
All of South Glamorgan. Near Whitchurch that includes Rhiwbina, Cardiff, Caerphilly and Penarth.
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.
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.
Do you cover Whitchurch and nearby?
Yes. We cover Whitchurch and nearby places including Rhiwbina, Cardiff, Caerphilly and Penarth. Send your postcode and we will confirm.
What is the price of a condensation fix in Whitchurch?
Guide prices for Whitchurch use Wales rates: new ducted fan to outside through the loft or ceiling (insulated duct, roof or soffit outlet) is typically £425 to £700 inc VAT per fan. We confirm a fixed price in writing before any work starts.
If we fit the fix, the Whitchurch survey is free.
Condensation and mould fixes near Whitchurch
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