Farnham, Surrey
Ventilation for landlords and letting agents in Farnham
Tested fans and PIV for rental homes and HMOs, with records for your property file. Covering Farnham and GU9, GU10 and GU11.
- From £1,650 inc VAT per property
- Free survey

If a tenant in Farnham has reported damp, we can find the cause and fix the ventilation side of it.
For ventilation for landlords and letting agents in Farnham, 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 Farnham at a glance
- Town
- Farnham, Surrey
- Postcode districts
- GU9, GU10 and GU11
- Nearby
- Hale (1 mile), Aldershot (3 miles) and Fleet (5 miles)
- Price region
- South East
- Survey
- Free survey (UK mainland)
Landlord ventilation for Farnham properties
Wales, Scotland and Northern Ireland have their own standards, but the practical answer is the same: moisture has to be extracted. We work with individual landlords, portfolio landlords, HMO owners and letting agents.
HMO ventilation
Extract for every kitchen and shower room, often with continuous fans tenants cannot switch off.
Portfolio programmes
Multiple properties surveyed and upgraded to one standard, with a report per address.
Guide prices in Farnham
| Work | Guide price |
|---|---|
| Continuous-running extract fan (dMEV) with humidity boost, flow tested (per fan) | £380–£650 inc VAT |
| Rental upgrade: PIV unit plus two humidity-controlled extract fans (typical 2 to 3 bed) (per property) | £1,650–£2,975 inc VAT |
| Condensation and mould ventilation survey with written findings (per home) | £140–£250 inc VAT |
These ranges use our South East rates. Prices include VAT at 20%. You get a fixed written price before any work is booked.
When to get it looked at
- You are refurbishing between tenants
- You manage HMOs with many shower rooms and kitchens
- A tenant has reported damp or mould
Rules that apply in England
English building work follows Approved Document F (2021 edition) for ventilation rates, installation and commissioning. Damp and mould is assessed as a hazard under the Housing Health and Safety Rating System in England.
Questions from Farnham
What area around Farnham do you work in?
All of Surrey. Near Farnham that includes Hale, Aldershot, Fleet and Farnborough.
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 Farnham and nearby?
Yes. We cover Farnham and nearby places including Hale, Aldershot, Fleet and Farnborough. Send your postcode and we will confirm.
What is the price of landlord ventilation work in Farnham?
Guide prices for Farnham 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.
Book a survey in Farnham and get a fixed price per property.
Landlord ventilation near Farnham
More services in Farnham
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.