South Shields, Tyne and Wear
Positive input ventilation (PIV) in South Shields
Loft or wall units that gently push filtered air into the home to tackle condensation. Covering South Shields and NE29, NE30 and NE33.
- From £725 inc VAT per home
- Free survey

Condensation in South Shields homes usually has one of two answers: better extract fans, or PIV as well.
Whether the property is in the middle of South Shields 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 South Shields at a glance
- Town
- South Shields, Tyne and Wear
- Postcode districts
- NE29, NE30 and NE33
- Nearby
- Tynemouth (1 mile), North Shields (1 mile) and Jarrow (2 miles)
- Price region
- North East
- Survey
- Free survey (UK mainland)
How we approach PIV in South Shields
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.
Wall-mounted PIV for flats
Draws air from outside through an outside wall. Suits flats and homes with no loft space.
PIV with fan upgrades
PIV plus humidity-controlled extract fans in the kitchen and bathroom for the most stubborn condensation.
Guide prices in South Shields
| Work | Guide price |
|---|---|
| Positive input ventilation (PIV) loft unit, supplied and fitted (per home) | £725–£1,275 inc VAT |
| Wall-mounted PIV unit for a flat (core drilled through an outside wall) (per flat) | £925–£1,550 inc VAT |
| Heater module or heated PIV unit (extra over a standard unit) (extra) | £135–£270 inc VAT |
These ranges use our North East rates. Prices include VAT at 20%. You get a fixed written price before any work is booked.
When to get it looked at
- The house feels stuffy and damp rather than cold
- Washing dried indoors makes everything worse
- You have no loft but still need whole-flat ventilation (wall unit)
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). It sets extract rates for kitchens, bathrooms and utilities and asks for mechanical ventilation to be commissioned and recorded.
Questions from South Shields
What is the price of a PIV unit in South Shields?
Guide prices for South Shields use North East rates: positive input ventilation (PIV) loft unit, supplied and fitted is typically £725 to £1,275 inc VAT per home. We confirm a fixed price in writing before any work starts.
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.
Is the survey free in South Shields?
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.
How do I get a price for a PIV unit in South Shields?
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.
Send a photo of your loft hatch area and landing ceiling for a quicker South Shields quote.
PIV near South Shields
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Answer a few questions for a price range, or send photos and we will come back to you with a written quote.