Winsford, Cheshire
Positive input ventilation (PIV) in Winsford
Loft or wall units that gently push filtered air into the home to tackle condensation. Covering Winsford and CW7, CW8 and CW10.
- From £750 inc VAT per home
- Free survey
For a typical Winsford semi or terrace, a loft PIV unit is often the quickest way to dry the house out.
Whether the property is in the middle of Winsford 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 Winsford at a glance
- Town
- Winsford, Cheshire
- Postcode districts
- CW7, CW8 and CW10
- Nearby
- Middlewich (3 miles), Northwich (5 miles) and Crewe (7 miles)
- Price region
- North West
- 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.
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 Winsford
| Work | Guide price |
|---|---|
| Positive input ventilation (PIV) loft unit, supplied and fitted (per home) | £750–£1,325 inc VAT |
| Wall-mounted PIV unit for a flat (core drilled through an outside wall) (per flat) | £950–£1,600 inc VAT |
| Heater module or heated PIV unit (extra over a standard unit) (extra) | £140–£280 inc VAT |
These ranges use our North West rates. Prices include VAT at 20%. You get a fixed written price before any work is booked.
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 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 Winsford
Do you cover Winsford and nearby?
Yes. We cover Winsford and nearby places including Middlewich, Northwich, Crewe and Sandbach. Send your postcode and we will confirm.
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 is the price of a PIV unit in Winsford?
Guide prices for Winsford use North West rates: positive input ventilation (PIV) loft unit, supplied and fitted is typically £750 to £1,325 inc VAT per home. We confirm a fixed price in writing before any work starts.
Is the survey free in Winsford?
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.
Book a free Winsford survey and we will say honestly whether PIV, extract fans or both are needed.
PIV near Winsford
More services in Winsford
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.