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Guide

ASHP survey photos that prevent callbacks

The evidence shots that remove guesswork for design and reduce “can you re-send…” follow-ups.

Related: ASHP survey reports · heat loss · electrical evidence · sample report online

If you only take “photos”, you’ll still get questions. If you capture “evidence” — context + detail + label — design can progress without a second round.

1) External unit siting (wide → close-up)

  • Wide shot showing the proposed location in context (boundaries, doors/windows, access)
  • Close-up showing ground condition, clearances, and any obstructions
  • Route options for pipework/cabling (start/end points are the key)

2) Cylinder / plant location

  • Plant space wide shot (show the “working area” around the cylinder)
  • Close-ups of constraints: shelving, doors, sloping ceilings, boxing
  • Visible pipework context that affects routing / replacement approach

3) Electrical evidence (don’t make it a guessing game)

  • Meter (readable)
  • Cut-out/service head area (context + close-up)
  • Consumer unit (context + labels readable)
  • Candidate locations for any new equipment (wide + clearances)

Related: what to photograph + how to label it.

4) Emitter context (what matters for planning)

  • Representative radiators (type/size context, not every rad unless requested)
  • Problem areas: long pipe runs, microbore, inaccessible drops
  • Any unusual emitters (UFH manifolds, fan convectors)

5) Routing narrative (the one that saves the most time)

  • Show the likely route from external unit → plant, even if provisional
  • Include the “hard bits”: drilling constraints, finished spaces, tight voids
  • Label the photos so designers can find them without scrolling a gallery

6) The quick rule: context + detail + label

  • Context: where are we and how does it relate to the install?
  • Detail: what does the next person need to see clearly?
  • Label: how will someone find this in 30 seconds?

Next step

We lay out ASHP reports the same way each time, so your team spends less time re-learning where the useful detail is.

Disclaimer: This guide is general best-practice for evidence capture. Always follow your scheme/provider requirements and your company SOPs.

Practical use

How to use this page on a live job

Use this guide as a decision check, not as a generic reading page. The useful question is whether the evidence behind ashp survey photos that prevent callbacks is strong enough for an installer, designer, or homeowner to move to the next step without another round of avoidable questions.

Before booking

Confirm what evidence is missing

For ashp survey evidence, the weak point is usually not the headline requirement. It is the missing photo, document, measurement, or site note that stops the next person from trusting the job record.

During survey

Capture the detail once, then label it properly

A survey report should show what was seen, what was measured, what could not be accessed, and what still needs a design or installer decision. That keeps assumptions visible instead of hiding them inside a photo set.

After delivery

Use the report to reduce internal handover friction

The office, design, and install teams should be able to open the same report and understand the evidence path. If the page helps you spot what to ask for before survey day, it has done its job.

For a live project, pair this guidance with the sample report, deliverables, and guide price builder so the job is reviewed against the same standard Vertex uses for survey delivery.