Newry, County Down
Positive input ventilation (PIV) in Newry
Loft or wall units that gently push filtered air into the home to tackle condensation. Covering Newry and BT35.
- From £725 inc VAT per home
- By arrangement

Condensation in Newry homes usually has one of two answers: better extract fans, or PIV as well.
Whether the property is in the middle of Newry 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.
PIV in Newry at a glance
- Town
- Newry, County Down
- Postcode districts
- BT35
- Nearby
- Banbridge (12 miles), Portadown (17 miles) and Armagh (18 miles)
- Price region
- Northern Ireland
- Survey
- By arrangement, travel quoted first
PIV for Newry homes
Many units have a temperature sensor that reduces the flow or switches to a heater module on cold days, so the incoming air does not feel like a draught. Flats without a loft use a wall-mounted unit that draws air from outside through a cored hole.
Wall-mounted PIV for flats
Draws air from outside through an outside wall. Suits flats and homes with no loft space.
PIV with fan upgrades
PIV plus humidity-controlled extract fans in the kitchen and bathroom for the most stubborn condensation.
Guide prices in Newry
| Work | Guide price |
|---|---|
| Positive input ventilation (PIV) loft unit, supplied and fitted (per home) | £725–£1,275 inc VAT |
| Wall-mounted PIV unit for a flat (core drilled through an outside wall) (per flat) | £925–£1,550 inc VAT |
| Heater module or heated PIV unit (extra over a standard unit) (extra) | £135–£270 inc VAT |
These ranges use our Northern Ireland rates. Prices include VAT at 20%. You get a fixed written price before any work is booked. Travel is quoted separately for this area.
When to get it looked at
- Black mould on window reveals and in corners of bedrooms
- Musty smell in wardrobes or behind furniture
- The house feels stuffy and damp rather than cold
Rules that apply in Northern Ireland
In Northern Ireland, ventilation is covered by the Building Regulations (Northern Ireland) and Technical Booklet K. Extract rates follow the Northern Ireland guidance and are measured at handover.
Questions from Newry
How do I get a price for a PIV unit in Newry?
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.
How long does PIV installation take?
A loft unit is normally fitted in two to four hours, including the diffuser and electrical connection.
How much does PIV cost to install?
A loft-mounted PIV unit usually costs £795 to £1,395 including VAT supplied and fitted, and £995 to £1,695 for a wall-mounted unit in a flat. A heater module adds around £145 to £295.
What area around Newry do you work in?
All of County Down. Near Newry that includes Banbridge, Portadown, Armagh and Craigavon.
Do you cover Newry and nearby?
Yes. We cover Newry and nearby places including Banbridge, Portadown, Armagh and Craigavon. Send your postcode and we will confirm.
PIV near Newry
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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.