Charlton Kings, Gloucestershire
Positive input ventilation (PIV) in Charlton Kings
Loft or wall units that gently push filtered air into the home to tackle condensation. Covering Charlton Kings and GL50, GL52 and GL53.
- From £825 inc VAT per home
- Free survey
Condensation in Charlton Kings homes usually has one of two answers: better extract fans, or PIV as well.
For positive input ventilation (PIV) in Charlton Kings, 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 Charlton Kings at a glance
- Town
- Charlton Kings, Gloucestershire
- Postcode districts
- GL50, GL52 and GL53
- Nearby
- Cheltenham (2 miles), Bishop's Cleeve (4 miles) and Churchdown (6 miles)
- Price region
- South West
- Survey
- Free survey (UK mainland)
PIV for Charlton Kings homes
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.
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 Charlton Kings
| Work | Guide price |
|---|---|
| Positive input ventilation (PIV) loft unit, supplied and fitted (per home) | £825–£1,450 inc VAT |
| Wall-mounted PIV unit for a flat (core drilled through an outside wall) (per flat) | £1,025–£1,775 inc VAT |
| Heater module or heated PIV unit (extra over a standard unit) (extra) | £150–£305 inc VAT |
South West rates shown. Prices include VAT at 20%. The fixed price is confirmed in writing after we have seen the job.
When to get it looked at
- Black mould on window reveals and in corners of bedrooms
- Musty smell in wardrobes or behind furniture
- The house feels stuffy and damp rather than cold
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 Charlton Kings
What area around Charlton Kings do you work in?
All of Gloucestershire. Near Charlton Kings that includes Cheltenham, Bishop's Cleeve, Churchdown and Gloucester.
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 Charlton Kings and nearby?
Yes. We cover Charlton Kings and nearby places including Cheltenham, Bishop's Cleeve, Churchdown and Gloucester. Send your postcode and we will confirm.
What is the price of a PIV unit in Charlton Kings?
Guide prices for Charlton Kings use South West rates: positive input ventilation (PIV) loft unit, supplied and fitted is typically £825 to £1,450 inc VAT per home. We confirm a fixed price in writing before any work starts.
Send a photo of your loft hatch area and landing ceiling for a quicker Charlton Kings quote.
PIV near Charlton Kings
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