Emergency callouts available — fast response across Herts, Beds, Bucks, Oxford & London

Sinfield Services — Plumbing, Heating, Renewables

Renewable energy solutions

Future-Proof Your Home

Expert air source heat pump design and installation for a more efficient, sustainable and cost-effective way to heat your home. Fully qualified engineers covering Herts, Beds, Bucks, Oxfordshire & London.

The benefits

Why homeowners are making the switch

Lower Energy Bills

Reduce your heating costs with a highly efficient system sized correctly for your home.

Eco Friendly

Reduce carbon emissions and cut your reliance on fossil fuels.

Industry Standard

Quality you can trust — designed and installed to industry standards for renewable heating.

Up to 7 Year Warranty

Peace of mind long after the installation is complete.

Grant Eligible

Boiler Upgrade Scheme funding can significantly reduce the cost of your installation.

Local Experts

Trusted across Herts, Beds, Bucks, Oxford & London.

Air Source Heat Pumps

Efficient heating from the air around us

Air source heat pumps extract heat from the outside air and use it to heat your home and hot water efficiently, even in cold weather. They are one of the most effective ways to reduce your energy bills and carbon footprint.

  • Highly efficient and reliable
  • Lower running costs year after year
  • Reduce your carbon footprint
  • Quiet operation
  • Eligible for government grants
Air source heat pump installed outside a home

Why choose renewables?

A smarter way to heat your home

Lower Running Costs

Save money on your energy bills year after year with a highly efficient system designed for UK homes.

Increase Property Value

Energy-efficient homes with modern renewable heating systems are more attractive to buyers.

Reduce Carbon Emissions

Make your home more sustainable and environmentally friendly while cutting reliance on fossil fuels.

Future-Proof Your Home

Protect yourself against rising energy costs and future regulations on fossil fuel heating systems.

Our process

From first survey to finished installation

Six clear stages, so you always know what happens next.

  1. Home Survey

    We visit your property to assess suitability.

  2. Heat Loss Calculation

    Accurate calculations for the right system size.

  3. System Design

    Bespoke design tailored to your home.

  4. Installation

    Professional installation by our engineers.

  5. Commissioning

    Full testing, handover and guidance.

  6. Quality assurance

    Completed to industry standards for quality and performance.

Ready to make the switch?

Get in touch today to arrange a free survey.

07879 070167 Get a quote