Heat recovery ventilation (MVHR) in Caerphilly
A free survey, a clear specification and a fixed price for heat recovery ventilation in Caerphilly.
- 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 Caerphilly?
Our guide range in Caerphilly is £4,695–£18,500 per unit installed before VAT; a typical job (heat recovery for a 100–200 m² office) is £6,595–£13,795 plus VAT. The fixed price follows a free survey.
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.
Covering Caerphilly and nearby
In Caerphilly, typical premises are high-street shops, offices above them, surgeries, salons and local industrial units. Cardiff is about 11 km away.
We cover every Caerphilly postcode, including CF83. We also cover Risca, Pontypridd and Gelligaer, all within easy reach of Caerphilly. We plan work in Caerphilly so the noisy parts happen when they disturb your business least.
What we do
- 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
Prices in Caerphilly
Prices below include our regional adjustment for Wales (5% below the UK guide).
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Ceiling-void heat recovery unit (small) | £4,695–£8,500 | £5,634–£10,200 | per unit |
| Floor-standing or roof unit (medium) | £8,500–£18,500 | £10,200–£22,200 | per unit |
| Filter change | £90–£235 | £108–£282 | per unit |
| Annual service | £185–£375 | £222–£450 | per unit |
Ex VAT, supply and install including standard ductwork.
How we work in Caerphilly
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 Caerphilly screened and tidy at the end of each day.
Balance
Supply and extract air flows are balanced and commissioned.
Points to plan for in Caerphilly
Filters
Filters must be changed regularly to keep air flow and air quality up.
Leased premises
If your Caerphilly premises are leased, the landlord's written consent is usually needed for external units, wall penetrations and roof access. We provide drawings and data sheets for the request.
Space
Units need space in the ceiling void or a plant area with access for filter changes.
Access and parking
Town-centre jobs in Caerphilly 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.
Who we work with in Caerphilly
- Gyms and leisure: high-capacity cooling and fresh air for gym floors, studios and changing rooms.
- Hotels and hospitality: quiet bedroom units, public-area cooling and heat recovery for hotels.
- Schools and education: classroom cooling, ventilation and IT room cooling, installed in the holidays.
In Wales, 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.
Your questions answered
How much does heat recovery ventilation cost in Caerphilly?
Guide prices in Caerphilly run from about £4,695 to £18,500 per unit installed, plus VAT. A typical job (heat recovery for a 100–200 m² office) costs £6,595–£13,795 plus VAT. We fix the price in writing after a free survey.
Do you also cover Risca, Pontypridd and Gelligaer?
Yes. Alongside Caerphilly, we also cover Risca, Pontypridd and Gelligaer. Each has its own page with local guide prices.
Which postcodes do you cover in Caerphilly?
All of them, including CF83. Give us your postcode when you enquire and we will confirm the visit details.
Is MVHR noisy?
Correctly sized units and ductwork are quiet. Noise usually comes from undersized ducts or high fan speeds.
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 Caerphilly?
Free survey and fixed written quote. We reply with a guide price or to book the survey.