Sunbury-on-Thames, Surrey
Ventilation for landlords and letting agents in Sunbury-on-Thames
Tested fans and PIV for rental homes and HMOs, with records for your property file. Covering Sunbury-on-Thames and KT12, TW16 and TW17.
- From £1,650 inc VAT per property
- Free survey

For Sunbury-on-Thames rentals, we fit ventilation that tenants cannot switch off and forget.
Sunbury-on-Thames is about 102 miles from our base in Great Barr, Birmingham. We book Sunbury-on-Thames visits by appointment and confirm the date in writing. We survey first, free of charge for new installations on the mainland, then send a fixed written quote.
Landlord ventilation in Sunbury-on-Thames at a glance
- Town
- Sunbury-on-Thames, Surrey
- Postcode districts
- KT12, TW16 and TW17
- Nearby
- Walton-on-Thames (1 mile), Shepperton (2 miles) and West Molesey (2 miles)
- Price region
- South East
- Survey
- Free survey (UK mainland)
How we approach landlord ventilation in Sunbury-on-Thames
In England, damp and mould is one of the hazards assessed under the Housing Health and Safety Rating System, and councils can take enforcement action. Awaab's Law already sets strict timescales for social landlords, and the Renters' Rights Act provides for similar duties to be extended to private renting.
Fan upgrade per room
Humidity-controlled or continuous fans in kitchens and bathrooms, ducted to outside.
Rental package
A PIV unit plus two humidity fans: a typical fix for a damp 2 to 3 bed rental.
Guide prices in Sunbury-on-Thames
| Work | Guide price |
|---|---|
| Condensation and mould ventilation survey with written findings (per home) | £140–£250 inc VAT |
| Like-for-like extractor fan replacement (existing duct and wiring) (per fan) | £195–£325 inc VAT |
| Continuous-running extract fan (dMEV) with humidity boost, flow tested (per fan) | £380–£650 inc VAT |
South East rates shown. Prices include VAT at 20%. The fixed price is confirmed in writing after we have seen the job.
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 England
In England, ventilation is covered by Part F of the Building Regulations and its guidance, Approved Document F (2021 edition). Damp and mould is assessed as a hazard under the Housing Health and Safety Rating System in England.
Questions from Sunbury-on-Thames
Do you cover Sunbury-on-Thames and nearby?
Yes. We cover Sunbury-on-Thames and nearby places including Walton-on-Thames, Shepperton, West Molesey and Hampton. Send your postcode and we will confirm.
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.
What is the price of landlord ventilation work in Sunbury-on-Thames?
Guide prices for Sunbury-on-Thames use South East rates: rental upgrade: PIV unit plus two humidity-controlled extract fans (typical 2 to 3 bed) is typically £1,650 to £2,975 inc VAT per property. We confirm a fixed price in writing before any work starts.
Is the survey free in Sunbury-on-Thames?
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.
Most Sunbury-on-Thames rental upgrades are finished in a single visit.
Landlord ventilation near Sunbury-on-Thames
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