MVHR installation
Whole-home heat recovery ventilation, designed room by room and airflow-tested at handover.
Greater London · England
Homes, rentals and business premises in Islington and EC1, EC1A, EC1M and EC1R.
Ventilation Contractors works on houses, flats, rentals and business premises in Islington and across Greater London. Tell us the postcode and what is going wrong, and we will tell you which fix fits before anyone books a visit.
For homes in Islington 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 Islington we cover office and shop ventilation, commercial kitchen extraction, duct cleaning to TR19 and planned servicing of air handling units.
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 |
|---|---|
| LEV thorough examination and test with written report (per system) | £235–£475 + VAT |
| MVHR service: filters, unit and heat exchanger clean, airflow check (per visit) | £175–£295 inc VAT |
| New ducted fan to outside through the loft or ceiling (insulated duct, roof or soffit outlet) (per fan) | £525–£900 inc VAT |
| Positive input ventilation (PIV) loft unit, supplied and fitted (per home) | £950–£1,675 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.
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 104 miles away. Every visit is booked by appointment and confirmed in writing.
It depends on the job. As a guide, like-for-like extractor fan replacement (existing duct and wiring) is typically £210 to £355 inc VAT per fan, using London rates.
Yes. We cover Islington (EC1, EC1A, EC1M and EC1R) and nearby places including Barnsbury, Canonbury, King's Cross and Highbury.
Answer a few questions for a price range, or send photos and we will come back to you with a written quote.