Broadstairs, Kent
Positive input ventilation (PIV) in Broadstairs
Loft or wall units that gently push filtered air into the home to tackle condensation. Covering Broadstairs and CT9, CT10 and CT11.
- From £875 inc VAT per home
- Free survey

PIV can suit Broadstairs houses and flats because it treats the whole home from one quiet unit.
Customers in Broadstairs can get a guide price online in a couple of minutes. It uses South East rates, which is what we would charge for the same job anywhere in Kent. We survey first, free of charge for new installations on the mainland, then send a fixed written quote.
PIV in Broadstairs at a glance
- Town
- Broadstairs, Kent
- Postcode districts
- CT9, CT10 and CT11
- Nearby
- St Peter's (1 mile), Ramsgate (2 miles) and Margate (3 miles)
- Price region
- South East
- Survey
- Free survey (UK mainland)
How we approach PIV in Broadstairs
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 Broadstairs
| Work | Guide price |
|---|---|
| Positive input ventilation (PIV) loft unit, supplied and fitted (per home) | £875–£1,525 inc VAT |
| Wall-mounted PIV unit for a flat (core drilled through an outside wall) (per flat) | £1,100–£1,875 inc VAT |
| Heater module or heated PIV unit (extra over a standard unit) (extra) | £160–£325 inc VAT |
These ranges use our South East rates. Prices include VAT at 20%. You get a fixed written price before any work is booked.
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 Broadstairs
What area around Broadstairs do you work in?
All of Kent. Near Broadstairs that includes St Peter's, Ramsgate, Margate and Deal.
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.
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.
Do you cover Broadstairs and nearby?
Yes. We cover Broadstairs and nearby places including St Peter's, Ramsgate, Margate and Deal. Send your postcode and we will confirm.
What is the price of a PIV unit in Broadstairs?
Guide prices for Broadstairs use South East rates: positive input ventilation (PIV) loft unit, supplied and fitted is typically £875 to £1,525 inc VAT per home. We confirm a fixed price in writing before any work starts.
Most Broadstairs PIV jobs are done in half a day, so ask about the next available date.
PIV near Broadstairs
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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.