Thermal imaging survey in Darlington
We carry out a thermal imaging survey in Darlington and across County Durham, starting with a visit that is priced before you book.
We cover the DL1, DL3 and DL2 postcode districts, inside the Darlington council area.

Where we work around Darlington
We also cover Newton Aycliffe, Yarm, Stockton-on-Tees and Thornaby-on-Tees.
| Postcode districts | DL1, DL3, DL2 |
|---|---|
| Council area | Darlington |
| County or area | County Durham |
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
- Recommendations, with prices if asked
- Infrared images of ceilings and the roof
Why book with us in Darlington
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 Darlington?
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 Darlington
Do you take on jobs outside Darlington?
Yes. We also work in Newton Aycliffe and Yarm and elsewhere in County Durham.
Can a landlord in Darlington book work for a tenanted house?
Yes. We can arrange access with the tenant directly and send you photos once the work is finished.
Will I get a written quote for work in Darlington?
Yes. Every quote is in writing with the work, the price and what is included, so you can compare it properly.
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.
