Thermal imaging survey in Feltham
We carry out a thermal imaging survey in Feltham and across Greater London, starting with a visit that is priced before you book.
That includes addresses in TW14, TW13 and TW4. The local authority is Hounslow.

Where we work around Feltham
As the crow flies, Feltham is roughly 13 miles from central London.
Other towns close by include Hounslow, Twickenham, Southall and Richmond (Greater London).
| Postcode districts | TW14, TW13, TW4, TW6 |
|---|---|
| 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.
- Recommendations, with prices if asked
- Infrared images of ceilings and the roof
- Annotated report
Why book with us in Feltham
Plain-English advice
We explain what we find in plain English, and say so when nothing needs doing.
Written findings
You get photos and a plain list of what we found and what we would do about it.
Fixed written price
The price on the quote is the price you pay. It only changes if you change the job, or if we find something hidden, such as rot, and you agree the change in writing first.
Clear contact details
Your quote says who to call with questions before, during and after the work.
How much does a thermal imaging survey cost in Feltham?
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 Feltham
Do you charge extra to travel to Feltham?
Not normally. Our guide prices include normal travel to Feltham. If an address needs a ferry or an unusually long journey, we tell you the cost before you book.
How do I pay for work in Feltham?
Payment terms are set out on your quote. We never ask for payment on the doorstep or in cash.
Do you take on jobs outside Feltham?
Yes. We also work in Hounslow and Twickenham and elsewhere in Greater London.
When is the best time for a thermal imaging survey?
On a cold, still, dry day with the heating on for several hours. Bright sun or rain on the roof makes outside images unreliable.
Can thermal imaging find gaps in loft insulation?
Yes. Missing or thin insulation shows as colder patches on the ceiling below.
