Air Source Heat Pump Installer in Crawley
MCS-accredited air source heat pump design and installation for homes across Crawley, Manor Royal and the surrounding Sussex & Surrey area.
Book a Free Heat Pump SurveyOff-grid on oil or LPG? You could now claim £9,000 towards a heat pump
Up from £7,500 — for a limited time only, 21 July 2026 to 31 March 2027.
Why Crawley homeowners are switching
With energy costs rising and more households moving away from oil, LPG and ageing gas boilers, air source heat pumps have become one of the most popular low-carbon heating upgrades for Crawley homes. Electrotec Power Solutions has completed over 2,000 installations across Sussex, Surrey and Kent since 2011, and we’re based right here at Manor Royal — so your survey, design and installation are all handled locally, with no subcontractors.
What is an air source heat pump?
An air source heat pump (ASHP) extracts heat from the outside air, even on cold Crawley days, and uses it to warm your radiators or underfloor heating and provide hot water — all without burning any fossil fuel. Think of it working like a refrigerator in reverse: instead of removing heat from inside a fridge, it captures heat from the air outside and moves it into your home. Some systems can also run in reverse during summer to provide cooling.
The Boiler Upgrade Scheme — up to £9,000 available now
- Gas-heated homes: £7,500 towards an ASHP.
- Oil or LPG-heated homes (off-gas-grid): increased to £9,000 from 21 July 2026, running until 31 March 2027 — a genuinely new, time-limited government uplift aimed at rural and off-grid properties, common across the villages surrounding Crawley.
- The grant is deducted at the point of installation — you never claim a rebate yourself.
- Electrotec handles the Ofgem application as part of the service.
- Not eligible for the uplift: biomass boilers, air-to-air heat pumps.
Because a heat pump install needs a survey, system design and Ofgem application before fitting, it’s worth getting your free survey booked in good time rather than waiting until close to the deadline.
Our installation process
- Free initial survey — heat loss assessment and site visit
- MCS-compliant system design (radiator/underfloor sizing, unit placement)
- Installation, typically 2–3 days
- Commissioning certificate and MCS registration
- Optional annual service and maintenance plan
Serving Crawley and the surrounding area
Crawley is our home base — from new builds at Forge Wood and Bewbush to period homes in Pound Hill and Maidenbower, we’ve worked across every corner of the town. We also cover Horsham, Reigate, Haywards Heath, East Grinstead, Dorking and Guildford.
Why choose Electrotec
- NICEIC, TrustMark, RECC and CHAS accredited (MCS ASHP accreditation in progress)
- Local, Crawley-based team — no subcontractors
- Over 2,000 installations completed since 2011
Frequently asked questions
Installation costs vary by property size and system design. After the Boiler Upgrade Scheme grant, most Crawley homeowners pay significantly less than the full system price. Electrotec provides a free survey and fixed quote before any work begins.
Most homeowners replacing a fossil fuel heating system (gas, oil or LPG) in England and Wales qualify. Electrotec handles the application as part of the installation process.
Yes. From 21 July 2026 to 31 March 2027, the Boiler Upgrade Scheme grant has increased to £9,000 for off-gas-grid homes currently heated by oil or LPG installing a heat pump, up from the standard £7,500. Gas-heated homes remain on £7,500. We can confirm your eligibility during a free survey.
Yes, with the right heat loss survey and system design. Older properties may need larger radiators or additional insulation to run efficiently, which we assess during the free survey.
A typical installation takes two to three days, depending on property size and whether radiators need upgrading.
Modern air source heat pumps operate quietly, typically comparable to a domestic fridge, and units are positioned to minimise noise nuisance to neighbouring properties.
Ready to talk about your heat pump?
Call 020 7438 2020 or get in touch below.
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