Skegness, Lincolnshire
Positive input ventilation (PIV) in Skegness
Loft or wall units that gently push filtered air into the home to tackle condensation. Covering Skegness and PE24 and PE25.
- From £775 inc VAT per home
- Free survey

We fit loft and wall-mounted PIV units across Skegness, after checking the house first.
For positive input ventilation (PIV) in Skegness, send us the postcode, a few photos and a rough idea of the rooms involved. We will tell you what we would fit and roughly what it costs before arranging a visit.
PIV in Skegness at a glance
- Town
- Skegness, Lincolnshire
- Postcode districts
- PE24 and PE25
- Nearby
- Mablethorpe (14 miles), Boston (19 miles) and Louth (21 miles)
- Price region
- East Midlands
- Survey
- Free survey (UK mainland)
What the work involves
It does not replace extract fans: kitchens and bathrooms still need their own extract to remove steam at source. On survey we check the loft, the landing position and the existing fans, and we tell you if PIV is not the right answer.
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 Skegness
| 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). It sets extract rates for kitchens, bathrooms and utilities and asks for mechanical ventilation to be commissioned and recorded.
Questions from Skegness
What area around Skegness do you work in?
All of Lincolnshire. Near Skegness that includes Mablethorpe, Boston and Louth.
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.
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.
Do you cover Skegness and nearby?
Yes. We cover Skegness and nearby places including Mablethorpe, Boston and Louth. Send your postcode and we will confirm.
What is the price of a PIV unit in Skegness?
Guide prices for Skegness 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.
We will check the existing fans in your Skegness home at the same visit, because PIV works best with them working.
PIV near Skegness
More services in Skegness
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.