Positive input ventilation (PIV)
Loft or wall units that gently push filtered air into the home to tackle condensation.
Renfrewshire and Inverclyde · Scotland
Homes, rentals and business premises in Gourock and PA15, PA16 and PA19.
Our team is based in Great Barr, Birmingham, about 263 miles from Gourock. We plan each Gourock job around the survey, so you get a fixed written price and an agreed date rather than an estimate on the day.
In many Gourock homes the first step is better extraction in the kitchen and bathroom. If the windows still stream after that, a PIV unit or continuous fans usually finish the job.
Commercial work in Gourock is priced from a site visit or your drawings. Kitchen extract cleaning, LEV testing and servicing visits are priced per system.
Loft or wall units that gently push filtered air into the home to tackle condensation.
Bathroom, kitchen and utility fans sized to the required rates, ducted outside and tested.
We find why the house is wet and fix the ventilation, rather than painting over mould.
Tested fans and PIV for rental homes and HMOs, with records for your property file.
| Work | Guide price |
|---|---|
| Kitchen canopy and extract system for a café or takeaway (canopy up to 2 m) (per kitchen) | £5,700–£11,450 + VAT |
| Small office or shop: heat recovery unit, ductwork and controls (up to about 150 m²) (per system) | £7,650–£16,250 + VAT |
| Home repair or fault-finding visit, first hour (parts extra) (per visit) | £90–£160 inc VAT |
| LEV thorough examination and test with written report (per system) | £185–£380 + VAT |
Guide prices using Scotland 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 Scotland, ventilation is covered by section 3 of the Building Standards Technical Handbooks. Private rented homes must meet the Repairing Standard, and workplaces must be ventilated under the Workplace (Health, Safety and Welfare) Regulations 1992.
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.
Our team is based in Great Barr, Birmingham, about 263 miles away. Every visit is booked by appointment and confirmed in writing.
It depends on the job. As a guide, TR19 Grease kitchen extract clean with post-clean report, single canopy system is typically £380 to £850 + VAT per clean, using Scotland rates.
Answer a few questions for a price range, or send photos and we will come back to you with a written quote.