Clacton-on-Sea, Essex
Positive input ventilation (PIV) in Clacton-on-Sea
Loft or wall units that gently push filtered air into the home to tackle condensation. Covering Clacton-on-Sea and CO13, CO15 and CO16.
- From £825 inc VAT per home
- Free survey
For a typical Clacton-on-Sea semi or terrace, a loft PIV unit is often the quickest way to dry the house out.
Clacton-on-Sea is about 140 miles from our base in Great Barr, Birmingham. We book Clacton-on-Sea visits by appointment and confirm the date in writing. Surveys for new installations are free on the UK mainland, with a written quote afterwards.
PIV in Clacton-on-Sea at a glance
- Town
- Clacton-on-Sea, Essex
- Postcode districts
- CO13, CO15 and CO16
- Nearby
- Frinton-on-Sea (5 miles), Walton-on-the-Naze (6 miles) and Harwich (12 miles)
- Price region
- East of England
- 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 Clacton-on-Sea
| Work | Guide price |
|---|---|
| Positive input ventilation (PIV) loft unit, supplied and fitted (per home) | £825–£1,475 inc VAT |
| Wall-mounted PIV unit for a flat (core drilled through an outside wall) (per flat) | £1,050–£1,775 inc VAT |
| Heater module or heated PIV unit (extra over a standard unit) (extra) | £150–£310 inc VAT |
Guide prices using East of England rates. Prices include VAT at 20%. A guide price is not a quote: we confirm a fixed price in writing first.
When to get it looked at
- Streaming windows on most mornings in winter
- Black mould on window reveals and in corners of bedrooms
- Musty smell in wardrobes or behind furniture
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 Clacton-on-Sea
Do you cover Clacton-on-Sea and nearby?
Yes. We cover Clacton-on-Sea and nearby places including Frinton-on-Sea, Walton-on-the-Naze, Harwich and Colchester. Send your postcode and we will confirm.
How long does PIV installation take?
A loft unit is normally fitted in two to four hours, including the diffuser and electrical connection.
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.
What is the price of a PIV unit in Clacton-on-Sea?
Guide prices for Clacton-on-Sea use East of England rates: positive input ventilation (PIV) loft unit, supplied and fitted is typically £825 to £1,475 inc VAT per home. We confirm a fixed price in writing before any work starts.
Is the survey free in Clacton-on-Sea?
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 Clacton-on-Sea survey and we will say honestly whether PIV, extract fans or both are needed.
PIV near Clacton-on-Sea
More services in Clacton-on-Sea
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