Droitwich, Worcestershire
Positive input ventilation (PIV) in Droitwich
Loft or wall units that gently push filtered air into the home to tackle condensation. Covering Droitwich and WR3, WR4 and WR9.
- From £795 inc VAT per home
- Free survey

If your Droitwich flat has no loft, a wall-mounted PIV unit does the same job through an outside wall.
Customers in Droitwich can get a guide price online in a couple of minutes. It uses West Midlands rates, which is what we would charge for the same job anywhere in Worcestershire. The survey is free for new installations on the UK mainland, and the quote that follows is fixed and in writing.
PIV in Droitwich at a glance
- Town
- Droitwich, Worcestershire
- Postcode districts
- WR3, WR4 and WR9
- Nearby
- Bromsgrove (6 miles), Worcester (6 miles) and Stourport-on-Severn (8 miles)
- Price region
- West Midlands
- Survey
- Free survey (UK mainland)
PIV for Droitwich homes
Flats without a loft use a wall-mounted unit that draws air from outside through a cored hole. PIV works well in houses and flats with general condensation on windows and cold walls.
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 Droitwich
| Work | Guide price |
|---|---|
| Positive input ventilation (PIV) loft unit, supplied and fitted (per home) | £795–£1,395 inc VAT |
| Wall-mounted PIV unit for a flat (core drilled through an outside wall) (per flat) | £995–£1,695 inc VAT |
| Heater module or heated PIV unit (extra over a standard unit) (extra) | £145–£295 inc VAT |
West Midlands rates shown. Prices include VAT at 20%. The fixed price is confirmed in writing after we have seen the job.
Signs it is time to call us
- Streaming windows on most mornings in winter
- Black mould on window reveals and in corners of bedrooms
- Musty smell in wardrobes or behind furniture
Rules that apply in England
English building work follows Approved Document F (2021 edition) for ventilation rates, installation and commissioning. 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 Droitwich
What area around Droitwich do you work in?
All of Worcestershire. Near Droitwich that includes Bromsgrove, Worcester, Stourport-on-Severn and Redditch.
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.
Does PIV really stop condensation?
PIV reduces condensation in most homes because it dilutes moist air and keeps it moving, but it works best alongside working extract fans in the kitchen and bathroom. Leaks, rising damp or a cold bridge need fixing separately.
Do you cover Droitwich and nearby?
Yes. We cover Droitwich and nearby places including Bromsgrove, Worcester, Stourport-on-Severn and Redditch. Send your postcode and we will confirm.
What is the price of a PIV unit in Droitwich?
Guide prices for Droitwich use West Midlands rates: positive input ventilation (PIV) loft unit, supplied and fitted is typically £795 to £1,395 inc VAT per home. We confirm a fixed price in writing before any work starts.
Tell us whether your Droitwich home has a loft and we can price a PIV unit before visiting.
PIV near Droitwich
More services in Droitwich
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