Air-to-air heat pumps in Greenwich
A free survey, a clear specification and a fixed price for air-to-air heat pumps in Greenwich.
- Free site survey and fixed written quote
- Unit sizes, refrigerant and price set out in writing
- Work planned around your opening hours
How much does an air-to-air heat pump cost in Greenwich?
Budget roughly £2,095–£5,050 per zone ex VAT in Greenwich. For a typical job — shop or office heated and cooled by 2–4 units — expect £5,695–£17,295 plus VAT. You get a fixed written quote after the free survey.
An air-to-air heat pump takes heat from the outside air and releases it indoors as warm air — the same equipment as reverse-cycle air conditioning, sized and set up for heating.
Where we work around Greenwich
In Greenwich, 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.
We cover every Greenwich postcode, including SE10. Neighbouring towns we cover include Blackheath, Canary Wharf and Catford. In Greenwich, outdoor unit positions are often the deciding factor: a rear flat roof or yard is usually straightforward, while a front elevation may need landlord or planning consent first.
What we do
- Heat loss and heat gain assessment
- Units selected for low-temperature heating output
- Outdoor units positioned for air flow and defrost drainage
- Controls with schedules and set-back temperatures
- Commissioning and handover
Guide prices in Greenwich
These guide prices are adjusted for London, where labour and access costs run about 28% above the UK guide.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Wall-mounted heat pump unit | £2,095–£3,795 | £2,514–£4,554 | per zone |
| Cassette heat pump unit | £3,150–£5,050 | £3,780–£6,060 | per zone |
| Floor-standing console unit | £2,500–£4,395 | £3,000–£5,274 | per zone |
| Removal of old electric heaters | £60–£160 | £72–£192 | per heater |
Ex VAT, supply and install.
How it works in Greenwich
Heat loss survey
We assess fabric, glazing and ventilation to size for winter as well as summer.
Design
Units are chosen for their heating output at low outdoor temperatures, not just their cooling rating.
Install
Outdoor units go where defrost water can drain safely and air flow is not restricted. We keep work areas in Greenwich screened and tidy at the end of each day.
Set controls
Schedules and set-backs are configured so the system heats efficiently.
Before you book in Greenwich
Air direction
Warm air rises, so units are set to direct air down when heating.
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.
Building fabric
Draughty or poorly insulated premises need more heating capacity; simple draught-proofing can reduce the size needed.
Working hours
Most Greenwich businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.
Premises we work in around Greenwich
- Retail and shops: comfortable shop floors, stockrooms and entrances, even with the door open.
- Salons and spas: comfortable salons and treatment rooms despite dryers, lamps and steam.
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.
Questions about air-to-air heat pumps in Greenwich
How much does an air-to-air heat pump cost in Greenwich?
Guide prices in Greenwich run from about £2,095 to £5,050 per zone, plus VAT. A typical job (shop or office heated and cooled by 2–4 units) costs £5,695–£17,295 plus VAT. We fix the price in writing after a free survey.
Do you also cover Blackheath, Canary Wharf and Catford?
Yes. Alongside Greenwich, we also cover Blackheath, Canary Wharf and Catford. Each has its own page with local guide prices.
Which postcodes do you cover in Greenwich?
All of them, including SE10. Give us your postcode when you enquire and we will confirm the visit details.
Does it work in freezing weather?
Modern units are designed to heat well below freezing, though output reduces as it gets colder. We size for that.
Is it cheaper than electric heaters?
In most cases, yes. A heat pump delivers several kWh of heat per kWh of electricity, while panel heaters deliver one. Actual savings depend on the system, building and tariff.
Get a guide price for Greenwich
Free survey and fixed written quote. We reply with a guide price or to book the survey.