Thermal imaging survey in Potters Bar
We carry out a thermal imaging survey in Potters Bar and across Hertfordshire, starting with a visit that is priced before you book.
That includes addresses in EN6 and AL9, which fall under Hertfordshire council.

Where we work around Potters Bar
Potters Bar is about 10 miles from Watford as the crow flies.
We work in neighbouring Borehamwood, Hatfield, Cheshunt and Welwyn Garden City too.
| Postcode districts | EN6, AL9 |
|---|---|
| Council area | Hertfordshire |
| County or area | Hertfordshire |
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.
- Infrared images of ceilings and the roof
- Annotated report
- Recommendations, with prices if asked
Why book with us in Potters Bar
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.
Written findings
You get photos and a plain list of what we found and what we would do about it.
No pressure selling
You get everything in writing and decide in your own time.
How much does a thermal imaging survey cost in Potters Bar?
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 Potters Bar
Can you visit Potters Bar outside working hours?
Ask about early, late or weekend appointments when you get in touch, and we will tell you honestly what we can offer.
Can a landlord in Potters Bar book work for a tenanted house?
Yes. We can arrange access with the tenant directly and send you photos once the work is finished.
Do you take on jobs outside Potters Bar?
Yes. We also work in Borehamwood and Hatfield and elsewhere in Hertfordshire.
Can thermal imaging find gaps in loft insulation?
Yes. Missing or thin insulation shows as colder patches on the ceiling below.
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.
