Free Assessment
HEAT PUMPS · HAMPSHIRE

Heat Pump Installation in Hampshire

Air source heat pumps through our Heat Geek certified partner network, with full electrical integration handled in-house. £7,500 Boiler Upgrade Scheme grant applied at point of sale.

📞 Call 07505 004 822 Free assessment →

Why Evertek

  • ✓Heat Geek certified partner
  • ✓£7,500 BUS grant applied
  • ✓Level 3 heat pump qualified
  • ✓NAPIT approved (Reg. 65200)
  • ✓MCS certified installation
  • ✓Honest survey — no pressure

The right specialist on every part of the job.

Heat pump installation isn't a single trade. We work with Falcon Heating Ltd (Heat Geek certified) for the design, plumbing and commissioning. Evertek handles all electrical integration in-house. One project, one point of contact, no finger-pointing between contractors.

01

Heat loss survey

Full room-by-room heat loss calculation. Not a guess from photos — we measure properly.

02

System design

Heat Geek certified design at 45–50°C flow temperature. Radiators sized to match — no oversizing.

03

Heat pump install

Vaillant aroTHERM plus, Mitsubishi Ecodan, Daikin Altherma or Samsung — picked to suit your home.

04

Cylinder & pipework

New unvented cylinder sized for the heat pump. Pipework upgrades where the survey identifies bottlenecks.

05

Electrical integration

Dedicated circuit, RCBO protection, consumer unit upgrade if needed. Integrated with solar/battery if you have them.

06

Commissioning & tuning

Weather compensation set, pump curves tuned, MCS certificate issued, BUS grant claimed. We don't leave until it's right.

Heat pump pricing for Hampshire homes.

All prices shown after the £7,500 Boiler Upgrade Scheme grant has been applied. Gross prices typically £10,000–£14,000 before grant.

SMALL HOME · NET
£2,500 – £4,500
8kWp unit · 2–3 bed home
  • £7,500 grant applied
  • 200L unvented cylinder
  • Up to 4 radiator upgrades
  • MCS certification
  • Full electrical integration
FAMILY HOME · NET
£4,500 – £6,500
10–12kWp unit · 3–4 bed home
  • £7,500 grant applied
  • 250L unvented cylinder
  • Up to 8 radiator upgrades
  • Pipework upgrades as needed
  • Full electrical integration
LARGE HOME · NET
£6,500 – £8,500
14–16kWp unit · 4+ bed home
  • £7,500 grant applied
  • 300L unvented cylinder
  • Full system rebalance
  • UFH integration available
  • Solar/battery integration

Is a heat pump right for your home?

We'd rather lose a job than fit one in the wrong house. Here's our honest take, before you spend a penny:

Heat pumps make sense if you have…

We'd hold off if you have…

We do free assessments. If we don't think a heat pump suits your home, we'll tell you straight and recommend what to do instead.

Heat pump FAQ

How much does a heat pump cost in Hampshire in 2026?
A typical air source heat pump install in Hampshire costs £10,000–£14,000 fully fitted before the Boiler Upgrade Scheme grant. The £7,500 BUS grant brings this down to a net cost of £2,500–£6,500. The exact figure depends on heat pump size, cylinder size, and how many radiators need upgrading.
Is the Boiler Upgrade Scheme still available in 2026?
Yes. The Boiler Upgrade Scheme provides £7,500 towards an air source heat pump or £7,500 towards a ground source heat pump in England and Wales as of 2026. It's claimed by your MCS-certified installer on your behalf and deducted from your final invoice. You don't need to fill in any forms.
Will a heat pump save me money in Hampshire?
Depends on your current heating fuel and insulation. On oil, LPG or electric — significant savings (£800–£1,500/year). On mains gas with poor insulation — savings are smaller and payback can be 10–15 years without solar PV to offset running costs.
How noisy is a heat pump?
Modern heat pumps from Vaillant, Mitsubishi, Daikin and Samsung operate at 38–45 dB measured at 1 metre — about the same as a quiet fridge. Quieter than a domestic boiler. The MCS Planning Standard requires under 42 dB at the nearest assessable position of a neighbour's property, which we design for as standard.
Do I need to replace my radiators?
Sometimes, but rarely all of them. Heat pumps run at lower flow temperatures (45–50°C) than boilers (65–75°C), so radiators need to be sized to deliver the same heat at a lower temperature. A proper heat loss survey identifies which rooms need bigger radiators. In a typical Hampshire home, 30–50% of radiators usually need upgrading.
Can I have a heat pump with my existing cylinder?
Usually not. Heat pumps need a larger, lower-temperature cylinder than typical boiler-fed systems. Most installs include a new 200L–300L unvented cylinder costing £900–£1,400, included in the system price we quote.
How long does the installation take?
Typically 3–5 days on site, depending on system size and radiator upgrades. Survey to commissioning is usually 4–6 weeks total — the actual install is the fast bit, the heat loss survey and design work take a few weeks beforehand.
Will it work in winter?
Yes. Air source heat pumps work down to around -15°C ambient. A properly designed system in Hampshire will heat your home comfortably year-round. Real-world efficiency (COP) drops in colder weather but the system is sized to cope.

Heat pump installation across South Hampshire

Fareham Whiteley Gosport Stubbington Southampton Hedge End Locks Heath Titchfield Wickham Bishops Waltham Eastleigh Chandlers Ford Winchester Hamble Bursledon

Free heat pump assessment

Honest, no-pressure visit. We'll tell you straight whether a heat pump makes sense for your home — and if it doesn't, we'll tell you what would.

📞 Call 07505 004 822 Book a free assessment →

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