Maesteg, Mid Glamorgan
Positive input ventilation (PIV) in Maesteg
Loft or wall units that gently push filtered air into the home to tackle condensation. Covering Maesteg and CF32, CF34 and SA13.
- From £750 inc VAT per home
- Free survey
We fit loft and wall-mounted PIV units across Maesteg, after checking the house first.
We cover Maesteg and the surrounding CF32, CF34 and SA13 postcodes as part of our work across Mid Glamorgan. We survey first, free of charge for new installations on the mainland, then send a fixed written quote.
PIV in Maesteg at a glance
- Town
- Maesteg, Mid Glamorgan
- Postcode districts
- CF32, CF34 and SA13
- Nearby
- Aberkenfig (6 miles), Pyle (7 miles) and Briton Ferry (7 miles)
- Price region
- Wales
- Survey
- Free survey (UK mainland)
How we approach PIV in Maesteg
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.
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 Maesteg
| Work | Guide price |
|---|---|
| Positive input ventilation (PIV) loft unit, supplied and fitted (per home) | £750–£1,325 inc VAT |
| Wall-mounted PIV unit for a flat (core drilled through an outside wall) (per flat) | £950–£1,600 inc VAT |
| Heater module or heated PIV unit (extra over a standard unit) (extra) | £140–£280 inc VAT |
These ranges use our Wales 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 Wales
Wales has its own Part F ventilation guidance, published by the Welsh Government, and work is checked by building control. We design to the Welsh rates and commission mechanical systems so the results can be recorded.
Questions from Maesteg
What area around Maesteg do you work in?
All of Mid Glamorgan. Near Maesteg that includes Aberkenfig, Pyle, Briton Ferry and Neath.
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 long does PIV installation take?
A loft unit is normally fitted in two to four hours, including the diffuser and electrical connection.
Do you cover Maesteg and nearby?
Yes. We cover Maesteg and nearby places including Aberkenfig, Pyle, Briton Ferry and Neath. Send your postcode and we will confirm.
What is the price of a PIV unit in Maesteg?
Guide prices for Maesteg use Wales rates: positive input ventilation (PIV) loft unit, supplied and fitted is typically £750 to £1,325 inc VAT per home. We confirm a fixed price in writing before any work starts.
Book a free Maesteg survey and we will say honestly whether PIV, extract fans or both are needed.
PIV near Maesteg
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