Air-to-air heat pumps in Sunbury-on-Thames
Air-to-air heat pumps for businesses in Sunbury-on-Thames — surveyed, designed and priced in writing before any work starts.
- 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 Sunbury-on-Thames?
In Sunbury-on-Thames, guide prices run from about £1,895 to £4,550 per zone, plus VAT. A typical job (shop or office heated and cooled by 2–4 units) usually comes to £5,095–£15,500 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 Sunbury-on-Thames
In Sunbury-on-Thames, typical premises are high-street shops, offices above them, surgeries, salons and local industrial units. Woking is about 14 km away.
Postcode districts we cover in Sunbury-on-Thames include KT8, KT12, TW12, TW13, TW16 and TW17. Nearby, we also cover Walton-on-Thames (about 2 km), West Molesey (about 3 km) and Hampton (about 4 km). Air-to-air heat pumps in Sunbury-on-Thames is priced from a written specification: unit sizes, positions, pipe routes, condensate, electrics, controls and commissioning are all listed.
What we do
- Heat loss and heat gain assessment
- Outdoor units positioned for air flow and defrost drainage
- Controls with schedules and set-back temperatures
- Commissioning and handover
- Running-cost guidance against your current heating
Guide prices in Sunbury-on-Thames
Guide prices for Sunbury-on-Thames, set for the South East. Your fixed price comes in writing.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Wall-mounted heat pump unit | £1,895–£3,395 | £2,274–£4,074 | per zone |
| Cassette heat pump unit | £2,795–£4,550 | £3,354–£5,460 | per zone |
| Floor-standing console unit | £2,250–£3,950 | £2,700–£4,740 | per zone |
| Removal of old electric heaters | £50–£145 | £60–£174 | per heater |
Ex VAT, supply and install.
How we work in Sunbury-on-Thames
Heat loss survey
We assess fabric, glazing and ventilation to size for winter as well as summer. For sites in Sunbury-on-Thames we confirm access and parking beforehand.
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.
Set controls
Schedules and set-backs are configured so the system heats efficiently.
Local points to consider
Building fabric
Draughty or poorly insulated premises need more heating capacity; simple draught-proofing can reduce the size needed.
Roof and height work
Flat roofs, high walls and atriums need the right access equipment and edge protection. We plan towers, MEWPs or scaffold before the job, not on the day.
Winter output
Heating output falls as it gets colder outside, so we size against winter design temperatures.
Neighbours and noise
Outdoor units near flats — common above shops — need careful siting so noise at neighbours' windows stays low. We choose positions and quieter units with that in mind.
Typical premises in Sunbury-on-Thames
- Salons and spas: comfortable salons and treatment rooms despite dryers, lamps and steam.
- Retail and shops: comfortable shop floors, stockrooms and entrances, even with the door open.
Two rules matter for most businesses in England: GB F-gas rules (leak checks from 5 tonnes CO2e) and the periodic energy inspection for more than 12 kW of air conditioning.
FAQs for Sunbury-on-Thames
How much does an air-to-air heat pump cost in Sunbury-on-Thames?
Guide prices in Sunbury-on-Thames run from about £1,895 to £4,550 per zone, plus VAT. A typical job (shop or office heated and cooled by 2–4 units) costs £5,095–£15,500 plus VAT. We fix the price in writing after a free survey.
Do you also cover Walton-on-Thames, West Molesey and Hampton?
Yes. Alongside Sunbury-on-Thames, we also cover Walton-on-Thames, West Molesey and Hampton. Each has its own page with local guide prices.
Which postcodes do you cover in Sunbury-on-Thames?
All of them, including KT8, KT12, TW12 and TW13. Give us your postcode when you enquire and we will confirm the visit details.
Can air conditioning really heat a building?
Yes. Reverse-cycle air conditioning is a heat pump. Sized for heating, it can be the main heat source for many commercial premises.
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.
Talk to us about your premises in Sunbury-on-Thames
Free survey and fixed written quote. We reply with a guide price or to book the survey.