MVHR servicing and filter changes
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR.
From £150 inc VAT per visit
Hertfordshire · England
Ventilation in Watford
Homes, rentals and business premises in Watford and WD1, WD17, WD18 and WD24.
- East of England rates
- Free survey for new installs
- Airflow tested and recorded
Damp walls, steamed-up windows, a noisy fan or a kitchen canopy that drips grease: each of these has a cause we can measure and a fix we can price before any work starts in Watford.
If you are extending or converting in Watford, ventilation is part of Building Regulations sign-off. We can fit the fans or MVHR and provide the airflow test results your inspector will ask for.
Commercial work in Watford is priced from a site visit or your drawings. Kitchen extract cleaning, LEV testing and servicing visits are priced per system.
Watford at a glance
- Town
- Watford, Hertfordshire
- Postcode districts
- WD1, WD17, WD18, WD24 and WD25
- Nearby
- West Watford (1 mile), Bushey (2 miles), North Watford (2 miles) and Croxley Green (3 miles)
- Price region
- East of England
- Rules
- England
- Distance from our base
- about 89 miles
Services in Watford
Positive input ventilation (PIV)
Loft or wall units that gently push filtered air into the home to tackle condensation.
From £825 inc VAT per home
Extractor fan installation
Bathroom, kitchen and utility fans sized to the Part F rates, ducted outside and tested.
From £185 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 £465 inc VAT per fan
- Ventilation for landlords and letting agents
- Commercial ventilation design and installation
- Commercial kitchen extraction
- Duct cleaning (TR19 Grease and Air)
- Ventilation repairs and fault finding
- MVHR installation
- Commercial heat recovery
- Ductwork
- 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
Guide prices in Watford
| Work | Guide price |
|---|---|
| Positive input ventilation (PIV) loft unit, supplied and fitted (per home) | £825–£1,475 inc VAT |
| Whole-home MVHR retrofit, 3 bedroom house (per home) | £6,750–£9,900 inc VAT |
| Condensation and mould ventilation survey with written findings (per home) | £130–£235 inc VAT |
| Continuous-running extract fan (dMEV) with humidity boost, flow tested (per fan) | £360–£625 inc VAT |
Guide prices using East of England 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 Watford
Do you cover Watford?
Yes. We cover Watford (WD1, WD17, WD18 and WD24) and nearby places including West Watford, Bushey, North Watford and Croxley Green.
Is the survey free in Watford?
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 Watford?
Our team is based in Great Barr, Birmingham, about 89 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.