Heat recovery ventilation (MVHR) in Wallington
Heat recovery ventilation for businesses in Wallington — 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 Wallington?
Budget roughly £6,350–£24,995 per unit installed ex VAT in Wallington. For a typical job — heat recovery for a 100–200 m² office — expect £8,895–£18,550 plus VAT. You get a fixed written quote after the 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.
Wallington and surrounding areas
In Wallington, commercial premises range from street-level shops and restaurants to offices in converted and modern buildings, many with managing agents and landlord consents to work through.
That includes premises in PO16, SG7 and SM6 and the surrounding districts. Nearby, we also cover Carshalton (about 1 km), Sutton (about 4 km) and Purley (about 4 km). For heat recovery ventilation in Wallington, the survey looks at how the space is used, where equipment and ductwork can go and what the electrical supply can take.
What the job covers
- Fresh-air rate and unit sizing
- Heat recovery unit with filters and summer bypass
- Supply and extract ductwork and grilles
- Controls with CO2 or time control
- Balancing and commissioning
Prices in Wallington
Prices below include our regional adjustment for London (28% above the UK guide).
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Ceiling-void heat recovery unit (small) | £6,350–£11,450 | £7,620–£13,740 | per unit |
| Floor-standing or roof unit (medium) | £11,450–£24,995 | £13,740–£29,994 | per unit |
| Filter change | £120–£315 | £144–£378 | per unit |
| Annual service | £245–£505 | £294–£606 | per unit |
Ex VAT, supply and install including standard ductwork.
How we work in Wallington
Calculate
Fresh-air needs are calculated per room. For sites in Wallington we confirm access and parking beforehand.
Select
A unit is chosen for air flow, efficiency and space.
Install
Unit, ductwork, terminals and controls are fitted.
Balance
Supply and extract air flows are balanced and commissioned.
Points to plan for in Wallington
Integration
Heat recovery pairs well with air conditioning, which handles the room heating and cooling.
Working hours
Most Wallington businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.
Filters
Filters must be changed regularly to keep air flow and air quality up.
Access and parking
Town-centre jobs in Wallington 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.
Premises we work in around Wallington
- Hotels and hospitality: quiet bedroom units, public-area cooling and heat recovery for hotels.
- 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.
Compliance in England: refrigerant work falls under GB F-gas rules, and buildings with more than 12 kW of air conditioning in total need a periodic energy inspection (often called TM44).
Your questions answered
How much does heat recovery ventilation cost in Wallington?
Guide prices in Wallington run from about £6,350 to £24,995 per unit installed, plus VAT. A typical job (heat recovery for a 100–200 m² office) costs £8,895–£18,550 plus VAT. We fix the price in writing after a free survey.
Do you also cover Carshalton, Sutton and Purley?
Yes. Alongside Wallington, we also cover Carshalton, Sutton and Purley. Each has its own page with local guide prices.
Which postcodes do you cover in Wallington?
All of them, including PO16, SG7 and SM6. Give us your postcode when you enquire and we will confirm the visit details.
How often do filters need changing?
Typically every three to six months, depending on the location and filter grade.
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.
Talk to us about your premises in Wallington
Free survey and fixed written quote. We reply with a guide price or to book the survey.