Loughborough, Leicestershire
Positive input ventilation (PIV) in Loughborough
Loft or wall units that gently push filtered air into the home to tackle condensation. Covering Loughborough and LE11 and LE12.
- From £775 inc VAT per home
- Free survey

We fit loft and wall-mounted PIV units across Loughborough, after checking the house first.
We cover Loughborough and the surrounding LE11 and LE12 postcodes as part of our work across Leicestershire. We survey first, free of charge for new installations on the mainland, then send a fixed written quote.
PIV in Loughborough at a glance
- Town
- Loughborough, Leicestershire
- Postcode districts
- LE11 and LE12
- Nearby
- Shepshed (4 miles), Mountsorrel (4 miles) and Birstall (8 miles)
- Price region
- East Midlands
- Survey
- Free survey (UK mainland)
What the work involves
PIV works well in houses and flats with general condensation on windows and cold walls. It does not replace extract fans: kitchens and bathrooms still need their own extract to remove steam at source.
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 Loughborough
| Work | Guide price |
|---|---|
| Positive input ventilation (PIV) loft unit, supplied and fitted (per home) | £775–£1,375 inc VAT |
| Wall-mounted PIV unit for a flat (core drilled through an outside wall) (per flat) | £975–£1,650 inc VAT |
| Heater module or heated PIV unit (extra over a standard unit) (extra) | £140–£290 inc VAT |
Guide prices using East Midlands 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 Loughborough
Do you cover Loughborough and nearby?
Yes. We cover Loughborough and nearby places including Shepshed, Mountsorrel, Birstall and Coalville. Send your postcode and we will confirm.
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.
What is the price of a PIV unit in Loughborough?
Guide prices for Loughborough use East Midlands rates: positive input ventilation (PIV) loft unit, supplied and fitted is typically £775 to £1,375 inc VAT per home. We confirm a fixed price in writing before any work starts.
Is the survey free in Loughborough?
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 Loughborough survey and we will say honestly whether PIV, extract fans or both are needed.
PIV near Loughborough
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