Ground Source Heat Pumps
Stable, renewable, zero-carbon solutions that draw on nature's thermal energy, stored deep beneath your property.
Book Your Free Efficiency AssessmentHow ground source systems extract heat
A ground source heat pump draws stable thermal energy from deep beneath your property, where temperatures remain constant year-round. This renewable resource is then compressed and distributed through your home.
Closed-loop systems
A sealed circuit of refrigerant circulates through underground pipes, absorbing heat from the earth without contamination risk. This is the most common approach in Jersey properties.
Open-loop extraction
Water is drawn directly from a borehole or aquifer, heated, and returned to the ground. Only viable where geology and water rights permit.
Why it's efficient
The earth's stable temperature means your pump works at peak efficiency in all seasons. No defrost cycles, no weather-dependent performance swings.
What ground source delivers
Four reasons to choose this technology.
Ultra-low running costs
Seventy percent lower energy consumption than conventional heating.
Exceptional durability and minimal maintenance
Underground pipes last fifty years with virtually no wear.
Year-round heating and cooling
One system handles winter warmth and summer cooling seamlessly.
Minimal environmental impact
Renewable energy from the earth, zero direct emissions.
The government will help pay for it.
Jersey's Low Carbon Heating Incentive provides substantial funding toward a heat pump installation — and as an MCS-accredited installer, we handle the application on your behalf.
£9,000
Available in match funding toward your heat pump installation under the Jersey government's Low Carbon Heating Incentive.
MCS-accredited installerMatch funding
For every £1 of grant awarded, you contribute £1. The government covers up to half the cost of your installation.
Up to £15,000 for low-income households
Eligible households receive increased funding with no match funding requirement.
We handle the paperwork
As an MCS-accredited contractor we submit your application to Jersey Electricity directly — no paperwork for you.
Built for where you live
Three reasons ground source works exceptionally well in Jersey.
Why ground source thrives in Jersey
The Channel Islands' moderate maritime climate and stable ground temperatures make ground source systems perform at their peak. No extreme cold means your pump never struggles, and heating costs stay predictable year after year.
Borehole vs trench installation
If your property has limited land, a vertical borehole requires only a small footprint. Larger grounds can accommodate horizontal trenches, often at lower cost. We assess your site and recommend the most efficient layout.
Lower lifetime cost than any alternative
Ground source costs more upfront but saves thousands over twenty-five years. Factor in government grants, reduced maintenance, and stable energy prices — the maths are unambiguous.
Free Site Assessment
The right system starts beneath your feet.
Book a free site assessment and discover what ground source can do for your property.
Book Your Free Efficiency Assessment