Caerphilly, Gwent
Ventilation for landlords and letting agents in Caerphilly
Tested fans and PIV for rental homes and HMOs, with records for your property file. Covering Caerphilly and CF14, CF15 and CF83.
- From £1,425 inc VAT per property
- Free survey

For Caerphilly rentals, we fit ventilation that tenants cannot switch off and forget.
For ventilation for landlords and letting agents in Caerphilly, 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.
Landlord ventilation in Caerphilly at a glance
- Town
- Caerphilly, Gwent
- Postcode districts
- CF14, CF15 and CF83
- Nearby
- Rhiwbina (3 miles), Whitchurch (4 miles) and Risca (6 miles)
- Price region
- Wales
- Survey
- Free survey (UK mainland)
How we approach landlord ventilation in Caerphilly
We work with individual landlords, portfolio landlords, HMO owners and letting agents. Jobs can be booked between tenancies or arranged with tenants in occupation, and every visit ends with photos and airflow readings you can keep on file.
Portfolio programmes
Multiple properties surveyed and upgraded to one standard, with a report per address.
Fan upgrade per room
Humidity-controlled or continuous fans in kitchens and bathrooms, ducted to outside.
Guide prices in Caerphilly
| Work | Guide price |
|---|---|
| Rental upgrade: PIV unit plus two humidity-controlled extract fans (typical 2 to 3 bed) (per property) | £1,425–£2,550 inc VAT |
| Condensation and mould ventilation survey with written findings (per home) | £120–£215 inc VAT |
| Like-for-like extractor fan replacement (existing duct and wiring) (per fan) | £165–£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
- A council officer or agent has raised a damp hazard
- Fans in the property are switched off, broken or vent into the loft
- You are refurbishing between tenants
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. In Wales, damp and mould is one of the matters that decides whether a rented home is fit for human habitation.
Questions from Caerphilly
What area around Caerphilly do you work in?
All of Gwent. Near Caerphilly that includes Rhiwbina, Whitchurch, Risca and Pontypridd.
Is a landlord responsible for condensation and mould?
A landlord is responsible for the condition of the property, including adequate ventilation and heating, and serious damp and mould can be a hazard under housing law. Tenants also have to use the home reasonably, but ventilation that works without effort removes most disputes.
What is the best ventilation for a rental property?
For most rentals, humidity-controlled or continuous extract fans in the wet rooms plus a PIV unit gives reliable results that tenants cannot easily switch off. It typically costs £1,495 to £2,695 including VAT for a 2 to 3 bed home.
Do you cover Caerphilly and nearby?
Yes. We cover Caerphilly and nearby places including Rhiwbina, Whitchurch, Risca and Pontypridd. Send your postcode and we will confirm.
What is the price of landlord ventilation work in Caerphilly?
Guide prices for Caerphilly use Wales rates: rental upgrade: PIV unit plus two humidity-controlled extract fans (typical 2 to 3 bed) is typically £1,425 to £2,550 inc VAT per property. We confirm a fixed price in writing before any work starts.
Book a survey in Caerphilly and get a fixed price per property.
Landlord ventilation near Caerphilly
More services in Caerphilly
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.