Heat recovery ventilation (MVHR) in Chesham
Heat recovery ventilation for businesses in Chesham — surveyed, designed and priced in writing before any work starts.
- Free site survey and fixed written quote
- Equipment, positions and price set out in writing
- Work planned around your opening hours
How much does heat recovery ventilation cost in Chesham?
Our guide range in Chesham is £5,695–£22,500 per unit installed before VAT; a typical job (heat recovery for a 100–200 m² office) is £7,995–£16,695 plus VAT. Your exact price is fixed in writing once we have surveyed.
Heat recovery ventilation (MVHR) supplies fresh air and extracts stale air through a unit with a heat exchanger, which transfers much of the heat from the outgoing air to the incoming air.
Working in Chesham
Chesham is a smaller town in Buckinghamshire, with independent shops, offices, surgeries, pubs and local business units. High Wycombe is about 13 km away.
We cover every Chesham postcode, including HP5. We also work in nearby Amersham, Berkhamsted and Chalfont St Peter. We plan work in Chesham so the noisy parts happen when they disturb your business least.
Included as standard
- Fresh-air rate and unit sizing
- Heat recovery unit with filters and summer bypass
- Supply and extract ductwork and grilles
- Intake and exhaust terminals
- Balancing and commissioning
Heat recovery ventilation prices in Chesham
Guide prices for Chesham, set for the South East. Your fixed price comes in writing.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Ceiling-void heat recovery unit (small) | £5,695–£10,295 | £6,834–£12,354 | per unit |
| Floor-standing or roof unit (medium) | £10,295–£22,500 | £12,354–£27,000 | per unit |
| Filter change | £110–£280 | £132–£336 | per unit |
| Annual service | £225–£455 | £270–£546 | per unit |
Ex VAT, supply and install including standard ductwork.
How it works in Chesham
Calculate
Fresh-air needs are calculated per room.
Select
A unit is chosen for air flow, efficiency and space.
Install
Unit, ductwork, terminals and controls are fitted. We keep work areas in Chesham screened and tidy at the end of each day.
Balance
Supply and extract air flows are balanced and commissioned.
Before you book in Chesham
Filters
Filters must be changed regularly to keep air flow and air quality up.
Access and parking
Town-centre jobs in Chesham often come down to access — loading restrictions, parking for the van and getting equipment onto a roof. We check this at survey and plan deliveries around it.
Summer bypass
A bypass avoids warming incoming air in summer.
Shared buildings
In multi-let buildings, roof space, risers and plant areas are often controlled by a managing agent. We work to their permits and method-statement requirements.
Who we work with in Chesham
- Gyms and leisure: high-capacity cooling and fresh air for gym floors, studios and changing rooms.
- Schools and education: classroom cooling, ventilation and IT room cooling, installed in the holidays.
- Hotels and hospitality: quiet bedroom units, public-area cooling and heat recovery for hotels.
In England, systems holding 5 tonnes CO2 equivalent of refrigerant or more fall under GB F-gas rules, with regular leak checks and records; buildings with more than 12 kW of air conditioning in total also need a periodic energy inspection.
FAQs for Chesham
How much does heat recovery ventilation cost in Chesham?
Guide prices in Chesham run from about £5,695 to £22,500 per unit installed, plus VAT. A typical job (heat recovery for a 100–200 m² office) costs £7,995–£16,695 plus VAT. We fix the price in writing after a free survey.
Do you also cover Amersham, Berkhamsted and Chalfont St Peter?
Yes. Alongside Chesham, we also cover Amersham, Berkhamsted and Chalfont St Peter. Each has its own page with local guide prices.
Which postcodes do you cover in Chesham?
All of them, including HP5. Give us your postcode when you enquire and we will confirm the visit details.
Does MVHR cool a building?
Not really. It moderates incoming air temperature and has a summer bypass, but cooling comes from air conditioning.
How efficient is heat recovery ventilation?
Commercial units commonly recover the majority of the heat in the extract air, depending on the unit type and conditions. We give the figures for the unit we propose.
Need heat recovery ventilation in Chesham?
Free survey and fixed written quote. We reply with a guide price or to book the survey.