Otley, West Yorkshire
Positive input ventilation (PIV) in Otley
Loft or wall units that gently push filtered air into the home to tackle condensation. Covering Otley and LS19, LS20 and LS21.
- From £750 inc VAT per home
- Free survey
PIV can suit Otley houses and flats because it treats the whole home from one quiet unit.
Customers in Otley can get a guide price online in a couple of minutes. It uses Yorkshire rates, which is what we would charge for the same job anywhere in West Yorkshire. We survey first, free of charge for new installations on the mainland, then send a fixed written quote.
PIV in Otley at a glance
- Town
- Otley, West Yorkshire
- Postcode districts
- LS19, LS20 and LS21
- Nearby
- Guiseley (2 miles), Yeadon (3 miles) and Horsforth (5 miles)
- Price region
- Yorkshire
- Survey
- Free survey (UK mainland)
What the work involves
Loft air is usually a little warmer and drier than outside air, and the unit filters it before it comes down into the house. 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.
Heated PIV
A heater module tempers the incoming air in cold weather. Useful in homes where people feel draughts.
Wall-mounted PIV for flats
Draws air from outside through an outside wall. Suits flats and homes with no loft space.
Guide prices in Otley
| 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 |
These ranges use our Yorkshire rates. Prices include VAT at 20%. You get a fixed written price before any work is booked.
Common reasons people call
- The house feels stuffy and damp rather than cold
- Washing dried indoors makes everything worse
- You have no loft but still need whole-flat ventilation (wall unit)
Rules that apply in England
English building work follows Approved Document F (2021 edition) for ventilation rates, installation and commissioning. It sets extract rates for kitchens, bathrooms and utilities and asks for mechanical ventilation to be commissioned and recorded.
Questions from Otley
What area around Otley do you work in?
All of West Yorkshire. Near Otley that includes Guiseley, Yeadon, Horsforth and Ilkley.
How much does PIV cost to run?
A standard PIV unit uses very little electricity, comparable to a low-energy light bulb on normal speed. A heated unit costs more in cold spells because the heater switches on when loft air is cold.
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.
Do you cover Otley and nearby?
Yes. We cover Otley and nearby places including Guiseley, Yeadon, Horsforth and Ilkley. Send your postcode and we will confirm.
What is the price of a PIV unit in Otley?
Guide prices for Otley use Yorkshire rates: positive input ventilation (PIV) loft unit, supplied and fitted is typically £750 to £1,300 inc VAT per home. We confirm a fixed price in writing before any work starts.
Send a photo of your loft hatch area and landing ceiling for a quicker Otley quote.
PIV near Otley
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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.