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Winchester · Hampshire

Thermal imaging survey in Winchester

A thermal imaging survey uses an infrared camera to show surface temperature differences across your walls, which can reveal empty or settled insulation, cold bridges and air leaks. In Winchester the visit is priced up front, and any follow-on work is quoted separately so you can choose.

Book a thermal imaging survey in Winchester

Covering Winchester and the SO23 district. Tell us about the property. We confirm the price before you book.

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We use your details only to answer this enquiry and arrange your visit, sharing them only with the registered installer we appoint for your job and the providers named in our privacy notice. No marketing lists, no cold calls.

Thermal imaging survey for Winchester properties

Winchester is among the towns we cover in Hampshire, alongside Eastleigh, Southampton and Totton. It is roughly 12 miles north of Southampton.

Every inspection point in Winchester is photographed and logged, so you have a record to show a buyer, lender or contractor. Buyers and sellers in Winchester often book this check when a survey report or EPC raises questions about the walls.

Wind-driven rain is the first thing the surveyor weighs up. Hampshire has a mix of moderate and more exposed sites. Hilltop, coastal and west-facing walls take the brunt of wind-driven rain, so the survey records exposure for each elevation before a material is chosen.

On compliance, if cavity wall insulation follows in Winchester, filling a cavity is notifiable building work and needs a building notice or competent-person self-certification.

Rules in England

Filling a cavity is notifiable building work and needs a building notice or competent-person self-certification if insulation work follows.

Sources: Planning Portal: cavity wall insulation and building regulations; CIGA: CWISC competent person scheme.

What thermal images can and cannot show

They show patterns, not proof. A cooler stripe inside might be missing fill, a cold bridge at a lintel or simply a radiator switched off. That is why we pair the images with borescope checks before recommending any work.

What is included in Winchester

  • Annotated report
  • Recommendations, if any
  • Borescope checks of suspect areas
  • Interior and exterior images

Guide prices for Winchester

Thermal imaging survey guide prices
Thermal imaging survey guide pricesGuide price
Thermal imaging survey with borescope checks£295–£495
Thermal imaging survey, exterior only£195–£295

This work is not insulation, so it is normally standard-rated for VAT. Guide prices include VAT where it applies. Guide ranges only: the fixed price is confirmed in writing before any work starts, and anything that could not be seen at survey is agreed with you first.

How it works in Winchester:

  1. Tell us what is happening

    Postcode, property type and what you have noticed.

  2. Price agreed first

    We confirm the price before anyone visits.

  3. Visit and checks

    Photos and readings at the areas that matter.

  4. Findings in writing

    What we found and the options, each priced separately.

Last reviewed 19 October 2026.

Thermal imaging survey in Winchester: questions

Do you work on rented homes in Winchester?

Yes. Landlords and agents in Winchester can book batch visits, and work is arranged around tenants.

Do you cover Winchester?

Yes. Winchester and the SO23 postcode district are within our Hampshire coverage, along with nearby Eastleigh and Southampton.

How soon can you visit in Winchester?

We arrange dates when you get in touch. Availability varies through the year, so we give you real dates rather than a promise on the website.

Will you tell me if I do not need any work?

Yes. If the findings show nothing needs doing, or a cheaper fix such as clearing a gutter will do, we say so.

Nearby towns

Book a thermal imaging survey in Winchester

Priced before you book. Findings in writing. No cold calls.