Harrogate, North Yorkshire
Positive input ventilation (PIV) in Harrogate
Loft or wall units that gently push filtered air into the home to tackle condensation. Covering Harrogate and HG1, HG2 and HG5.
- From £750 inc VAT per home
- Free survey

PIV can suit Harrogate houses and flats because it treats the whole home from one quiet unit.
For positive input ventilation (PIV) in Harrogate, 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 Harrogate at a glance
- Town
- Harrogate, North Yorkshire
- Postcode districts
- HG1, HG2 and HG5
- Nearby
- Knaresborough (3 miles), Wetherby (8 miles) and Otley (9 miles)
- Price region
- Yorkshire
- Survey
- Free survey (UK mainland)
How we approach PIV in Harrogate
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.
PIV with fan upgrades
PIV plus humidity-controlled extract fans in the kitchen and bathroom for the most stubborn condensation.
Loft-mounted PIV
The most common option for houses with a loft. Usually fitted in half a day.
Guide prices in Harrogate
| 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
- Musty smell in wardrobes or behind furniture
- The house feels stuffy and damp rather than cold
- Washing dried indoors makes everything worse
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 Harrogate
Do you cover Harrogate and nearby?
Yes. We cover Harrogate and nearby places including Knaresborough, Wetherby, Otley and Ripon. Send your postcode and we will confirm.
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 is the price of a PIV unit in Harrogate?
Guide prices for Harrogate 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.
Is the survey free in Harrogate?
For new installations on the UK mainland, yes. The survey is free and the quote that follows is fixed and in writing. Servicing, testing and repair visits are charged, and we confirm the cost before booking.
Most Harrogate PIV jobs are done in half a day, so ask about the next available date.
PIV near Harrogate
More services in Harrogate
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.