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Oxfordshire only · Free solar & heat pump home surveyGovernment grants available – up to £7,500 for heat pumps (Boiler Upgrade Scheme)One survey, one report: funding, your contribution, savings, payback & zero-upfront optionsLimited places · Ends 31 January 2027
16 years of energy efficiency experience
HENSS – HN Energy Solutions

Referrals

Home Energy Improvement Referral Services

When you're ready to make improvements, we can connect you with appropriate partners – so you can make an informed choice.

What we can refer you for

Insulation

Loft, cavity wall, solid wall and floor insulation. Best identified by an independent assessment, not an installer's product list.

Solar PV & battery storage

Generate and store your own electricity. Sized to your home's real needs, not just what's on offer.

Heat pumps

Low-carbon heating for suitable homes.

Our advice

Start with an independent assessment, not an installer visit.

Installers naturally sell the options they have available, so their first recommendation may reflect their product range rather than what suits your property. A retrofit assessment looks at your home as a whole – insulation, solar PV and battery storage, heat pumps – and gives you property-specific recommendations, so you can compare quotes with confidence.

How referrals work

  1. We talk through your goals and, where relevant, your EPC or retrofit assessment.
  2. With your permission, we pass your details to one or more appropriate partners.
  3. Partners carry out their own surveys and design, provide their own quotes, and carry out the installation. Your contract for that work is with the partner, not HENSS.
  4. You decide whether to proceed. There is no obligation, and you're free to use any installer.

A standalone solar PV or battery installation does not necessarily require retrofit assessment or coordination. [Partner details and vetting to be confirmed before launch.]

Referral disclosure

HENSS may receive a referral fee or commission from partner installers when a customer we introduce goes ahead with work. [PLACEHOLDER – confirm the exact referral arrangements, amounts or ranges, and partner names before launch.] Any fee is paid by the partner and does not affect the price you are quoted. You are free to choose any installer, and you are never obliged to proceed with a partner we introduce.

Read the full disclosure

Not sure which service you need?

Book a free 20-minute consultation by phone or video. We'll talk through your property and goals – no obligation.

Book a free consultation