Condensation and mould ventilation fixes
We find why the house is wet and fix the ventilation, rather than painting over mould.
County Antrim · Northern Ireland
Homes, rentals and business premises in Carrickfergus and BT18, BT37 and BT38.
Our team is based in Great Barr, Birmingham, about 219 miles from Carrickfergus. We plan each Carrickfergus job around the survey, so you get a fixed written price and an agreed date rather than an estimate on the day.
If you are extending or converting in Carrickfergus, ventilation is part of Building Regulations sign-off. We can fit the fans or MVHR and provide the airflow test results your inspector will ask for.
Commercial work in Carrickfergus is priced from a site visit or your drawings. Kitchen extract cleaning, LEV testing and servicing visits are priced per system.
Work in Carrickfergus is by arrangement. We quote travel, including any ferry, in writing before you commit.
We find why the house is wet and fix the ventilation, rather than painting over mould.
Tested fans and PIV for rental homes and HMOs, with records for your property file.
Supply and extract with heat recovery for offices, shops, clinics and fit-outs.
Canopies, extract fans, make-up air and gas interlocks for cafés and restaurants.
| Work | Guide price |
|---|---|
| Condensation and mould ventilation survey with written findings (per home) | £115–£205 inc VAT |
| Continuous-running extract fan (dMEV) with humidity boost, flow tested (per fan) | £315–£550 inc VAT |
| Rental upgrade: PIV unit plus two humidity-controlled extract fans (typical 2 to 3 bed) (per property) | £1,375–£2,475 inc VAT |
| TR19 Grease kitchen extract clean with post-clean report, single canopy system (per clean) | £365–£825 + VAT |
Guide prices using Northern Ireland rates. Home prices include VAT at 20%; business prices exclude VAT. A guide price is not a quote: we confirm a fixed price in writing first. Travel is quoted separately for this area.
In Northern Ireland, ventilation is covered by Technical Booklet K of the Building Regulations (Northern Ireland). Workplaces must be ventilated under the Workplace (Health, Safety and Welfare) Regulations (Northern Ireland) 1993.
Yes. We cover Carrickfergus (BT18, BT37 and BT38) and nearby places including Holywood, Newtownabbey, Bangor and Dundonald.
Visits here are by arrangement. Because of the ferry or long travel involved, we quote travel separately and in writing before you commit, and we can often combine visits to keep the cost down.
Our team is based in Great Barr, Birmingham, about 219 miles away. Every visit is booked by appointment and confirmed in writing.
Answer a few questions for a price range, or send photos and we will come back to you with a written quote.