Larne, County Antrim
Condensation and mould ventilation fixes in Larne
We find why the house is wet and fix the ventilation, rather than painting over mould. Covering Larne and BT40.
- From £410 inc VAT per fan
- By arrangement
In Larne, condensation and mould are usually at their worst between October and March.
Larne is about 225 miles from our base in Great Barr, Birmingham. We book Larne visits by appointment and confirm the date in writing. Visits here are by arrangement: we quote travel separately and in writing before you commit.
Condensation and mould fixes in Larne at a glance
- Town
- Larne, County Antrim
- Postcode districts
- BT40
- Nearby
- Carrickfergus (9 miles), Newtownabbey (14 miles) and Bangor (14 miles)
- Price region
- Northern Ireland
- Survey
- By arrangement, travel quoted first
What the work involves
Mould needs that damp surface to grow. Ventilation is usually the biggest part of the cure, but not the only part.
Fan upgrades
Weak or loft-vented fans replaced and ducted outside, with humidity control.
Whole-home ventilation
PIV, continuous extract or MVHR where moisture is spread through the house.
Guide prices in Larne
| Work | Guide price |
|---|---|
| Condensation and mould ventilation survey with written findings (per home) | £115–£205 inc VAT |
| New ducted fan to outside through the loft or ceiling (insulated duct, roof or soffit outlet) (per fan) | £410–£675 inc VAT |
| Positive input ventilation (PIV) loft unit, supplied and fitted (per home) | £725–£1,275 inc VAT |
Guide prices using Northern Ireland rates. Prices include VAT at 20%. A guide price is not a quote: we confirm a fixed price in writing first. Travel is quoted separately for this area.
Signs it is time to call us
- Damp patches that dry out in summer and return in winter
- Someone in the home with asthma or allergies made worse by damp
- Black mould on window reveals, ceilings or behind furniture
Rules that apply in Northern Ireland
In Northern Ireland, ventilation is covered by the Building Regulations (Northern Ireland) and Technical Booklet K. Rented homes in Northern Ireland must meet fitness and repair duties, which include dealing with serious damp.
Questions from Larne
How do I get a price for a condensation fix in Larne?
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.
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 much does a condensation survey cost?
A ventilation survey with written findings costs £125 to £225 including VAT.
What area around Larne do you work in?
All of County Antrim. Near Larne that includes Carrickfergus, Newtownabbey, Bangor and Holywood.
Do you cover Larne and nearby?
Yes. We cover Larne and nearby places including Carrickfergus, Newtownabbey, Bangor and Holywood. Send your postcode and we will confirm.
Ask for a Larne visit and we will test your existing fans before recommending anything.
Condensation and mould fixes near Larne
More services in Larne
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.