Morley, West Yorkshire
Positive input ventilation (PIV) in Morley
Loft or wall units that gently push filtered air into the home to tackle condensation. Covering Morley and LS11, LS27 and WF17.
- From £750 inc VAT per home
- Free survey

We fit loft and wall-mounted PIV units across Morley, after checking the house first.
For positive input ventilation (PIV) in Morley, send us the postcode, a few photos and a rough idea of the rooms involved. We will tell you what we would fit and roughly what it costs before arranging a visit.
PIV in Morley at a glance
- Town
- Morley, West Yorkshire
- Postcode districts
- LS11, LS27 and WF17
- Nearby
- Batley (3 miles), Dewsbury (4 miles) and Heckmondwike (4 miles)
- Price region
- Yorkshire
- Survey
- Free survey (UK mainland)
What the work involves
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.
Loft-mounted PIV
The most common option for houses with a loft. Usually fitted in half a day.
Heated PIV
A heater module tempers the incoming air in cold weather. Useful in homes where people feel draughts.
Guide prices in Morley
| Work | Guide price |
|---|---|
| Positive input ventilation (PIV) loft unit, supplied and fitted (per home) | £750–£1,300 inc VAT |
| Wall-mounted PIV unit for a flat (core drilled through an outside wall) (per flat) | £925–£1,600 inc VAT |
| Heater module or heated PIV unit (extra over a standard unit) (extra) | £135–£275 inc VAT |
Guide prices using Yorkshire rates. Prices include VAT at 20%. A guide price is not a quote: we confirm a fixed price in writing first.
Common reasons people call
- You have no loft but still need whole-flat ventilation (wall unit)
- Streaming windows on most mornings in winter
- Black mould on window reveals and in corners of bedrooms
Rules that apply in England
In England, ventilation is covered by Part F of the Building Regulations and its guidance, Approved Document F (2021 edition). For homes, it sets minimum extract rates such as 15 litres a second for a bathroom and 30 or 60 for a kitchen, and expects mechanical systems to be airflow-tested.
Questions from Morley
How do I get a price for a PIV unit in Morley?
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.
Will PIV make my house cold?
Most units temper or reduce the flow when the incoming air is cold, and a heated unit warms it. Placed correctly on the landing, the air spreads gently rather than blowing on anyone.
Can PIV be fitted in a flat?
Yes. Flats without loft space use a wall-mounted PIV unit that draws air from outside through an outside wall.
What area around Morley do you work in?
All of West Yorkshire. Near Morley that includes Batley, Dewsbury, Heckmondwike and Lofthouse.
Do you cover Morley and nearby?
Yes. We cover Morley and nearby places including Batley, Dewsbury, Heckmondwike and Lofthouse. Send your postcode and we will confirm.
Tell us whether your Morley home has a loft and we can price a PIV unit before visiting.
PIV near Morley
More services in Morley
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.