Positive input ventilation (PIV)
Loft or wall units that gently push filtered air into the home to tackle condensation.
From £875 inc VAT per home
Kent · England
Ventilation in Dartford
Homes, rentals and business premises in Dartford and DA1, DA2 and DA8.
- South East rates
- Free survey for new installs
- Airflow tested and recorded
We cover Dartford (DA1, DA2 and DA8) as part of our work across Kent. We can help homeowners, landlords and businesses with new systems, testing, cleaning and repairs.
For homes in Dartford the usual starting points are extractor fans, PIV and condensation surveys. Whole-home MVHR makes most sense in new builds, big refurbishments and very airtight houses.
For businesses in Dartford we cover office and shop ventilation, commercial kitchen extraction, duct cleaning to TR19 and planned servicing of air handling units.
Dartford at a glance
- Town
- Dartford, Kent
- Postcode districts
- DA1, DA2 and DA8
- Nearby
- Bexley (3 miles), Swanley (4 miles), Belvedere (4 miles) and Swanscombe (4 miles)
- Price region
- South East
- Rules
- England
- Distance from our base
- about 118 miles
Services in Dartford
Extractor fan installation
Bathroom, kitchen and utility fans sized to the Part F rates, ducted outside and tested.
From £195 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 £490 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 £1,650 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
- dMEV fans
- Single-room heat recovery
- Social housing
- Air quality surveys
- New builds & extensions
- Airflow testing
- Air handling units
- Commercial heat recovery
- Ductwork
- Car park ventilation
- LEV
- Servicing contracts
Guide prices in Dartford
| Work | Guide price |
|---|---|
| LEV thorough examination and test with written report (per system) | £215–£435 + VAT |
| MVHR service: filters, unit and heat exchanger clean, airflow check (per visit) | £160–£270 inc VAT |
| New ducted fan to outside through the loft or ceiling (insulated duct, roof or soffit outlet) (per fan) | £490–£825 inc VAT |
| Positive input ventilation (PIV) loft unit, supplied and fitted (per home) | £875–£1,525 inc VAT |
Guide prices using South East 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 Dartford
How far are you from Dartford?
Our team is based in Great Barr, Birmingham, about 118 miles away. Every visit is booked by appointment and confirmed in writing.
What does ventilation work cost in Dartford?
It depends on the job. As a guide, new ducted fan to outside through the loft or ceiling (insulated duct, roof or soffit outlet) is typically £490 to £825 inc VAT per fan, using South East rates.
Do you cover Dartford?
Yes. We cover Dartford (DA1, DA2 and DA8) and nearby places including Bexley, Swanley, Belvedere and Swanscombe.
Nearby
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