Positive input ventilation (PIV)
Loft or wall units that gently push filtered air into the home to tackle condensation.
From £950 inc VAT per home
Greater London · England
Ventilation in Sutton
Homes, rentals and business premises in Sutton and KT4, SM1, SM2 and SM3.
- London rates
- Free survey for new installs
- Airflow tested and recorded
Our team is based in Great Barr, Birmingham, about 111 miles from Sutton. We plan each Sutton job around the survey, so you get a fixed written price and an agreed date rather than an estimate on the day.
In many Sutton homes the first step is better extraction in the kitchen and bathroom. If the windows still stream after that, a PIV unit or continuous fans usually finish the job.
Commercial work in Sutton is priced from a site visit or your drawings. Kitchen extract cleaning, LEV testing and servicing visits are priced per system.
Sutton at a glance
- Town
- Sutton, Greater London
- Postcode districts
- KT4, SM1, SM2, SM3 and SM5
- Nearby
- Belmont (under a mile), Cheam (1 mile), Carshalton (2 miles) and Banstead (2 miles)
- Price region
- London
- Rules
- England
- Distance from our base
- about 111 miles
Services in Sutton
Extractor fan installation
Bathroom, kitchen and utility fans sized to the Part F rates, ducted outside and tested.
From £210 inc VAT per fan
Condensation and mould ventilation fixes
We find why the house is wet and fix the ventilation, rather than painting over mould.
From £525 inc VAT per fan
Ventilation for landlords and letting agents
Tested fans and PIV for rental homes and HMOs, with records for your property file.
From £1,800 inc VAT per property
- Commercial ventilation design and installation
- Commercial kitchen extraction
- Duct cleaning (TR19 Grease and Air)
- Ventilation repairs and fault finding
- MVHR installation
- MVHR servicing and filter changes
- Car park ventilation
- LEV
- Servicing contracts
- dMEV fans
- Single-room heat recovery
- Social housing
- Air quality surveys
- New builds & extensions
- Airflow testing
- Air handling units
- Commercial heat recovery
- Ductwork
Guide prices in Sutton
| Work | Guide price |
|---|---|
| Whole-home MVHR retrofit, 3 bedroom house (per home) | £7,750–£11,350 inc VAT |
| Condensation and mould ventilation survey with written findings (per home) | £150–£270 inc VAT |
| Continuous-running extract fan (dMEV) with humidity boost, flow tested (per fan) | £415–£725 inc VAT |
| Rental upgrade: PIV unit plus two humidity-controlled extract fans (typical 2 to 3 bed) (per property) | £1,800–£3,225 inc VAT |
Guide prices using London rates. Home prices include VAT at 20%; business prices exclude VAT. A guide price is not a quote: we confirm a fixed price in writing first.
Rules in England
In England, ventilation in new and altered homes is covered by Approved Document F of the Building Regulations. Landlords also have duties under the Housing Health and Safety Rating System, and workplaces must be ventilated under the Workplace (Health, Safety and Welfare) Regulations 1992.
Questions from Sutton
Do you cover Sutton?
Yes. We cover Sutton (KT4, SM1, SM2 and SM3) and nearby places including Belmont, Cheam, Carshalton and Banstead.
Is the survey free in Sutton?
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.
How far are you from Sutton?
Our team is based in Great Barr, Birmingham, about 111 miles away. Every visit is booked by appointment and confirmed in writing.
Nearby
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.