Canning Town, Greater London
Positive input ventilation (PIV) in Canning Town
Loft or wall units that gently push filtered air into the home to tackle condensation. Covering Canning Town and E13, E14 and E16.
- From £950 inc VAT per home
- Free survey

PIV can suit Canning Town houses and flats because it treats the whole home from one quiet unit.
Work in Canning Town follows the rules for England and finishes with a written record of what was fitted and how it was set up.
PIV in Canning Town at a glance
- Town
- Canning Town, Greater London
- Postcode districts
- E13, E14 and E16
- Nearby
- Blackwall (1 mile), West Ham (1 mile) and Stratford (2 miles)
- Price region
- London
- Survey
- Free survey (UK mainland)
How we approach PIV in Canning Town
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.
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 Canning Town
| Work | Guide price |
|---|---|
| Positive input ventilation (PIV) loft unit, supplied and fitted (per home) | £950–£1,675 inc VAT |
| Wall-mounted PIV unit for a flat (core drilled through an outside wall) (per flat) | £1,200–£2,025 inc VAT |
| Heater module or heated PIV unit (extra over a standard unit) (extra) | £175–£355 inc VAT |
These ranges use our London 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. 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 Canning Town
Is the survey free in Canning Town?
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.
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.
How do I get a price for a PIV unit in Canning Town?
Use the guide price tool, the form on this page, live chat, WhatsApp or call 0800 088 6341. A postcode and a couple of photos help us give you a useful answer first time.
What area around Canning Town do you work in?
All of Greater London. Near Canning Town that includes Blackwall, West Ham, Stratford and Bow.
Most Canning Town PIV jobs are done in half a day, so ask about the next available date.
PIV near Canning Town
More services in Canning Town
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.