East Sussex · London and the South East
Electronic leak detection in Hartfield, East Sussex
Electronic leak detection to pinpoint holes in flat roof membranes across Hartfield, with drones and thermal imaging where they help. Call or email for a price.
- Damp inside with no sign on the roof
- Failed seams and laps
- Leaks through a flat roof with no obvious cause
Why get it checked now?
Repeated call-outs for the same leak add up. A clear record of where the breaches are helps break that cycle. Where a roof is exposed, as many are in small places like Hartfield, driving rain gets into any weakness, and damp in older walls is slow to dry out.
To find out what your survey will cost, call 07833 053749 or use the contact form and let us know about the roof. The price is agreed before a date is set.
What you get with us
- We hold a CAA Flyer ID and Operator ID
- Covered by professional indemnity and public liability insurance
- Plain-English reports with photos
- 5,000+ roofs surveyed
Read what a roof survey costs and what we found on two real jobs.
Electronic leak detection for homes and businesses in Hartfield
You get a report showing the location of each breach, with photographs. It tells your roofer exactly where to repair rather than guessing. Repair costs are not part of the report; that’s for your roofer to price. Testing again after repairs can confirm the breaches have been dealt with, where the roof still suits the method. You get a report with photographs. If you’ve noticed leaks at pipes, outlets or fixings and leaks showing away from the breach, we can find out what’s behind it, whatever the roof.
In a small place like Hartfield, a flat roof can stand in the open, so edges, upstands and laps take a beating. Older felt roofs, often around 15–20 years in life, show it first. Rubber and GRP last longer, though trims and joints still need a look. On an exposed roof, the edges tend to go first.
The report is yours to share with whoever needs it: a seller or estate agent, an insurer, a roofer, a builder or a managing agent.
- Place
- Hartfield (TN7)
- Region
- East Sussex
- Price
- Quoted for your roof
- Your report
- Written, with photos, emailed to you
- Appointments
- Monday to Sunday, daytime
- Cover
- Professional indemnity and public liability
- Phone
- 07833 053749
- Last updated
- 27 October 2026
Hartfield questions
Does a conservation area affect roof work in Hartfield?
For listing, use Historic England’s list; for conservation areas, ask the council. The answer matters most when a change of material is on the cards.
Do you cover smaller places like Hartfield?
Yes, Hartfield is covered. We cover the whole of London and South East England, and smaller places are part of that. Longer journeys are simply planned ahead of time.
Can you survey in bad weather?
A survey can typically go ahead in light rain. Heavy rain or strong wind can ground a drone and make the roof unsafe, so we will agree a new date if the weather is not suitable.
Do you use low-voltage or high-voltage testing?
The roof decides the method. You’ll know which method we plan to use before we start.
Do you look in the roof space?
If there’s a loft and safe access to it, yes. The roof space can show things the outside can’t, like damp timbers, staining or daylight.
How much time does ELD need?
The roof’s size and build-up decide how long it takes. You will know roughly how long before we start.
Does electronic leak detection work on all membranes?
That depends on the roof’s membrane and layers. Tell us what you know about the roof and we will confirm suitability.
Nearby places to Hartfield
Other services in Hartfield
What affects the price in Hartfield
Several things affect the price of a survey:
- The use of thermal imaging or a drone
- How complicated the roof is, with its valleys, chimneys and parapets
- The type of building, from a house to a block or an office
- The roof’s overall size
The cost of a survey depends on the roof: its size, its height, how many sections it has and how it can be reached and seen safely. We quote electronic leak detection for each roof, as the method and time depend on the roof.
What to let us know when you contact us
You do not need to know any roofing terms. It’s enough to let us know:
- When you need the report by
- The address and postcode of the property
- Where any leaks, stains or damp patches show inside
- Anything about access we should know
We survey roofs on weekdays, Saturdays and Sundays. To find a date that works for you, ring 07833 053749 or email us with the address and the days you’d prefer.
Electronic leak detection in Hartfield: local notes
About 1.5 miles north-west lies Bassetts Manor, a reminder of how long the area around Hartfield has been built on. If your house is among the older ones, expect a mix of original materials and later repairs on the roof, and any change of roofing material on a listed home needs checking with the council first. Older houses across Sussex often have handmade clay tiles, and many have tile-hanging on their upper walls. Some old buildings in Sussex have Horsham stone slab roofs, and oast houses and timber-framed Wealden hall houses are part of East Sussex’s older buildings. Flat roofs fill the gaps in between, on extensions, garages, dormers and business premises.
For an older house near a landmark like The Parish Church of St Mary, any flat roof added at the back or on a dormer is likely to be far younger, and less durable, than the main roof. If you let a flat or house near Ashurst Kent station, a flat roof over a rented flat is easy to forget until the tenant reports a leak. For site and facilities teams at buildings like St Mary the Virgin Church of England Primary School, large flat roofs, common on schools and other public buildings, need their outlets, upstands and coverings checked regularly.
Hartfield is about 4 miles north-west of Crowborough, in East Sussex. If you’re in Hartfield, booking works exactly as it does anywhere else: get in touch, agree the price and pick a day. Our area takes in places right across East Sussex, large and small. For surveys nearby, see our Crawley page.
We cover every part of TN7 for electronic leak detection and the streets around it. Whether your property is on High Street, Church Street and Rectory Field or a nearby road, we can survey it. Other places close to Hartfield include Balls Green (1 mile east), Teasley Mead (3 miles north-east), Ashurst (3 miles north-east), Groombridge (3 miles east) and Stone Cross (3 miles north-east). Within a short drive, we also cover Crowborough (4 miles south-east), Uckfield (9 miles south), Heathfield (11 miles south-east), Wadhurst (10 miles east), Ridgewood (10 miles south) and Ringmer (15 miles south).
Local landmarks in Hartfield
Around Hartfield, our work takes us to homes and buildings near The Anchor Inn. The nearest railway station is Ashurst Kent station, about 2.6 miles north-east. Other landmarks nearby include Crowborough War Memorial Hospital (4 miles south-east) and Bolebroke Castle (1.3 miles north). For a walk, there’s Broadwater Warren RSPB Reserve.
When you need someone else
Before you book, it is worth knowing what a survey won’t do:
- Sections we cannot safely access
- How wet the insulation is
- Some conductive membranes
If in doubt, phone 07833 053749 or drop us an email and we will recommend the right survey before you book. What our survey covers.
What we check
- Roof terraces and balconies
- Flat roof membranes
- Commercial flat roofs
- Green roofs
- Single-ply roofs
- Liquid-applied waterproofing
What happens on the day
The visit typically starts outside and finishes in the loft: first the slopes, edges and gutters from every safe viewpoint, then the roof space where it can be reached. In total, it takes longer on a large roof than a small one, and the build-up of the roof makes a difference too. Older roofs in small places like Hartfield can have low, tight loft spaces, so tell us about the loft hatch and any ladder. Only areas that can be reached safely are inspected.
- We agree the area to be tested.
- The surface is prepared for the chosen method.
- Testing runs across the agreed area.
- Each breach found is located and recorded.
- You receive the results to pass to your roofer.
Preparing for the visit
- Let us know where we can park nearby
- Have any questions written down, so nothing gets missed
- Gather any invoices or paperwork from past roof work
Getting a price
We confirm the price for the job before you book, so you know where you stand. We quote electronic leak detection for each roof, as the method and time depend on the roof. For a price for your roof, ring 07833 053749 or send us an email.
Read more
Can I check my roof myself?
The one thing to avoid is getting up close. Slates, tiles, flat roofs and rooflights can give way, and a fall can be serious. That is where a survey comes in, using safe viewpoints and a drone where it applies.
It helps to keep a record: dates of leaks, photos from the ground and any work done on the roof. Send it with your enquiry, as it helps us focus the survey.
Useful tips for Hartfield property owners
A survey works best with a little help from you, before and after. Tips:
- Get leaks traced quickly
- Don’t keep patching the same spot
- Share any drawings of the roof
- Limit access to the roof
Wet insulation may need attention after a leak. Your roofer can advise on that and other checks can help judge it.
Keep people off the flat roof unless they need to be there. Feet and dropped tools are a common cause of holes.