MVHR installation
Whole-home heat recovery ventilation, designed room by room and airflow-tested at handover.
West Sussex · England
Homes, rentals and business premises in Crawley and RH6, RH10 and RH11.
Ventilation Contractors works on houses, flats, rentals and business premises in Crawley and across West Sussex. Tell us the postcode and what is going wrong, and we will tell you which fix fits before anyone books a visit.
Landlords in Crawley can book a whole-property check: fans tested, trickle vents looked at and a written list of what to fix, which is useful evidence if a tenant reports damp or mould.
Commercial work in Crawley is priced from a site visit or your drawings. Kitchen extract cleaning, LEV testing and servicing visits are priced per system.
Whole-home heat recovery ventilation, designed room by room and airflow-tested at handover.
Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR.
Loft or wall units that gently push filtered air into the home to tackle condensation.
Bathroom, kitchen and utility fans sized to the Part F rates, ducted outside and tested.
| Work | Guide price |
|---|---|
| Whole-home MVHR retrofit, 3 bedroom house (per home) | £7,100–£10,400 inc VAT |
| Condensation and mould ventilation survey with written findings (per home) | £140–£250 inc VAT |
| 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 |
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.
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.
Our team is based in Great Barr, Birmingham, about 124 miles away. Every visit is booked by appointment and confirmed in writing.
It depends on the job. As a guide, kitchen canopy and extract system for a café or takeaway (canopy up to 2 m) is typically £6,550 to £13,150 + VAT per kitchen, using South East rates.
Yes. We cover Crawley (RH6, RH10 and RH11) and nearby places including Broadfield, Horley, Horsham and East Grinstead.
Answer a few questions for a price range, or send photos and we will come back to you with a written quote.