Ventilation in Harringay

We cover Harringay (N4, N8 and N15) as part of our work across Greater London. We can help homeowners, landlords and businesses with new systems, testing, cleaning and repairs.

Landlords in Harringay 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.

For businesses in Harringay we cover office and shop ventilation, commercial kitchen extraction, duct cleaning to TR19 and planned servicing of air handling units.

Harringay at a glance

Town: Harringay, Greater London
Postcode districts: N4, N8 and N15
Nearby: St Ann's (under a mile), Stroud Green (1 mile), Seven Sisters (1 mile) and Hornsey (1 mile)
Price region: London
Rules: England
Distance from our base: about 102 miles

Services in Harringay

MVHR installation

Whole-home heat recovery ventilation, designed room by room and airflow-tested at handover.

From £5,350 inc VAT per home

MVHR servicing and filter changes

Annual service, filters, heat exchanger clean and a measured airflow check for existing MVHR.

From £175 inc VAT per visit

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

Extractor fan installation

Bathroom, kitchen and utility fans sized to the Part F rates, ducted outside and tested.

From £210 inc VAT per fan

Guide prices in Harringay

Guide prices in Harringay
Work	Guide price
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
TR19 Grease kitchen extract clean with post-clean report, single canopy system (per clean)	£475–£1,075 + VAT
Kitchen canopy and extract system for a café or takeaway (canopy up to 2 m) (per kitchen)	£7,150–£14,350 + 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 Harringay

What does ventilation work cost in Harringay?

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.

Do you cover Harringay?

Yes. We cover Harringay (N4, N8 and N15) and nearby places including St Ann's, Stroud Green, Seven Sisters and Hornsey.

Is the survey free in Harringay?

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.