Thermal imaging survey in Hounslow
We carry out a thermal imaging survey in Hounslow and across Greater London, starting with a visit that is priced before you book.
Postcode districts we cover here include TW3, TW4 and TW5, in the Hounslow council area.

Where we work around Hounslow
As the crow flies, Hounslow is roughly 10 miles from central London.
Nearby, we also cover Twickenham, Richmond (Greater London), Feltham and Southall.
| Postcode districts | TW3, TW4, TW5, TW7 |
|---|---|
| Council area | Hounslow |
| County or area | Greater London |
What is a thermal imaging survey?
Thermal images work best when the house is heated and the outdoor temperature is low, ideally at least 10°C lower than indoors, so surveys are booked for cold mornings or evenings. We image the top-floor ceilings, the room-in-roof if you have one and the loft, and explain what each cold patch is likely to be. More about a thermal imaging survey.
- Annotated report
- Infrared images of ceilings and the roof
- Recommendations, with prices if asked
Why book with us in Hounslow
Plain-English advice
We explain what we find in plain English, and say so when nothing needs doing.
Clear contact details
Your quote says who to call with questions before, during and after the work.
No pressure selling
You get everything in writing and decide in your own time.
Written findings
You get photos and a plain list of what we found and what we would do about it.
How much does a thermal imaging survey cost in Hounslow?
This work is not an energy-saving material for VAT, so it is standard-rated if VAT applies. Where it is done alongside insulation, the quote shows each part separately.
Building regulations in England
In England, a loft insulated across more than half its area should reach a U-value of 0.16 W/m²K. Insulation alone is not usually notified to building control. How the rules work across the UK.
Questions about a thermal imaging survey in Hounslow
How do I pay for work in Hounslow?
Payment terms are set out on your quote. We never ask for payment on the doorstep or in cash.
How soon can you visit a home in Hounslow?
We call you back to agree a time that suits you, and confirm the date in writing. Availability changes week to week, so we will give you the earliest slot we have.
Do you take on jobs outside Hounslow?
Yes. We also work in Twickenham and Richmond (Greater London) and elsewhere in Greater London.
Is a thermal imaging survey worth it?
It is most useful where a problem is hard to find or you want to check someone else's work. For a simple loft you can see into, a standard survey is usually enough.
Can thermal imaging find gaps in loft insulation?
Yes. Missing or thin insulation shows as colder patches on the ceiling below.
