Energy advice: from initial questions to an actionable plan
High energy consumption can have several causes. The building envelope, heating, hot water, appliances and daily use interact. Energy advice should therefore examine your situation and explain suitable options rather than simply recommend a product. The required work depends on the question you need answered.
Define the purpose first
Initial guidance is different from an in-depth building analysis with calculated options. Explain the trigger: unusual bills, heating replacement, planned renovation or interest in solar power. This helps focus the advice on the actual decision.
| Your question | Agree a suitable scope |
|---|---|
| Initial guidance | Clarify questions and identify next assessments |
| Modernise a building | Assess existing conditions and compare connected measures |
| Reduce consumption | Analyse consumption and use, prioritise options |
| Official energy certificate | Specify the certificate and any additional advice report |
What information helps?
Consumption bills, known building information, existing plans and previous improvements help establish a baseline. A detailed analysis may need further records or a site visit. Collecting missing information can be agreed as additional assessment work.
A high bill alone does not prove a technical fault. Usage, billing periods and tariffs can affect costs. Advice should distinguish the amount of energy used from the amount paid.
Consider the building and its systems together
Insulation, windows and heating affect one another. Later envelope improvements may change heating demand. Coordinate planned improvements with the sizing of a new heating system. Not every project needs a complete renovation at once.
Solar generation, batteries, charging and heat pumps also depend on when energy is used. A useful plan checks interfaces and future extensions. Product advice and an independent comparison of alternatives should be clearly distinguished in the commission.
Ask for an understandable outcome
Agree whether a conversation is sufficient or you need a written report, alternatives and a sequence of next steps. Recommendations should identify assumptions, further investigations and responsibilities. An initial estimate is not a binding installation quote.
A GEAK is a standardised building energy certificate. GEAK Plus adds an advice report with renovation options. General energy advice does not automatically include these documents; specify any such requirement.
Compare advice costs fairly
An initial conversation, visit, data collection and detailed option calculations involve different amounts of work. Compare more than a flat fee or hourly rate. Consider the usable outcome delivered for the price.
| Cost item | Clarify in the offer |
|---|---|
| Property scope | Which buildings and uses are assessed? |
| Data collection | Visits, document review and missing information |
| Assessment | Number and depth of options, assumptions |
| Completion | Report, explanation, follow-up questions, travel and tax |
Check funding and implementation separately
Some public advice schemes offer a free or subsidised initial conversation. Conditions and scope depend on the scheme and location. A request on Quoti is free; any subsequent commissioned advice has separately agreed terms.
Funding for a particular measure or report needs to be checked for your project. Advice is not a funding commitment and does not replace detailed design or installation. Ask for application support and later project assistance as separate tasks.
Start with clear questions
Write down the decisions you need to make, planned work and known constraints. Have existing records ready for the later assessment. An initial request does not require you to calculate heat losses or choose a system yourself.
Clarify whether a site visit is wanted and who can arrange access. A conversation may be sufficient for initial guidance; the data collection needed for a grounded assessment should be explicitly agreed.
Frequently asked questions
Is energy advice always free?
No. Some initial advice is supported; in-depth assessments may be chargeable. Clarify terms before commissioning. Your request on Quoti remains free.
Is energy advice the same as a GEAK?
No. Advice can be tailored to your question. GEAK is a standardised certificate; GEAK Plus includes a defined advice report.
Does advice require a site visit?
It depends on the purpose. General questions can often be discussed remotely; a detailed building assessment needs agreed property data collection.
What documents do I need initially?
Existing bills and plans help. Tell the adviser what is missing. Further information requirements depend on the agreed outcome.
Should heating or insulation come first?
One sequence does not fit every building. Have necessary replacements, the envelope and future heating demand assessed together and coordinate the timing.
Does advice guarantee specific savings?
Calculations rely on assumptions about use, condition and prices. Ask for an explanation and distinguish recommendations from a binding implementation quote.
