East Sussex · London and the South East
Electronic Leak Detection in Old Heathfield
Electronic leak detection around Old Heathfield, with a written report you can act on. Weekday and weekend visits available.
- Punctures from foot traffic or tools
- Breaches hidden under paving or planting
- Leaks through a flat roof with no obvious cause
About our electronic leak detection in Old Heathfield
There are different ELD methods. Low-voltage testing is typically done with the surface wet and high-voltage methods need the membrane dry and exposed. The right method depends on the membrane and the build-up of the roof and we explain which we will use. We’ll say if your roof doesn’t suit either method at the outset. Common reasons to book are leaks that return after repairs and gaps at membrane joints, across green roofs, commercial flat roofs and roof terraces and balconies.
Flat roofs on exposed homes in small places like Old Heathfield take more wind and rain, so edges, upstands and laps take a beating. Felt roofs, which often last around 15–20 years, usually 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.
We keep jargon out of it: where something needs attention, it says so plainly.
- Location
- Old Heathfield (TN21)
- Wider area
- East Sussex
- Cost
- Quoted for your roof
- Report
- Written, with photos, emailed to you
- When we survey
- Monday to Sunday, daytime
- Cover
- PI and public liability insurance
- Phone
- 07833 053749
- Updated
- 27 October 2026
Rented homes, blocks and businesses
Buyers’ agents can book surveys on behalf of their clients. Reports are emailed, so they’re easy to pass on.
With a portfolio of properties, surveys can be booked for more than one address. To discuss a number of properties, call 07833 053749 or send us an email with the addresses.
Places near Old Heathfield
Also in Old Heathfield
What affects the cost of electronic leak detection
To price your survey, we check:
- Extensions, dormers and garages with roofs of their own
- Roof area
- The shape of the roof and its details
- The use of thermal imaging or a drone
Every price we give includes VAT. Electronic leak detection is quoted for your roof, because the method depends on the roof. You will know the price for the job before you book.
What we need to know
These details help when you contact us:
- What made you get in touch
- The property’s address and postcode
- Whether there is a loft hatch, a shared roof or tricky access
- The kind of building and roof involved
For a price for electronic leak detection in Old Heathfield, ring 07833 053749 or drop us an email. The address, the type of property and what you need to know help us give you an accurate price.
Your questions about electronic leak detection in Old Heathfield
Does a conservation area affect roof work in Old Heathfield?
Historic England’s list shows listed buildings, and the local council can tell you about conservation areas. If a home is listed, changes that affect its special interest need listed building consent, and in a conservation area re-roofing in different materials may need permission.
Do you cover smaller places like Old Heathfield?
We do. A small place gets exactly the same survey as a big one.
How do you choose the testing method?
We choose the method that suits the roof. We will explain why when we quote.
Does the report include photographs?
Yes. Photographs are taken throughout the survey, and the report uses them to show each finding alongside our recommendations.
How soon will I get the report?
Report times are set by the package. Basic: within 48 hours. Standard: 24 to 48 hours. Premium: the same day. If you have a deadline, like an exchange date, tell us when booking.
Will you repair the leak?
No. ELD is testing only. You get the breach locations with photos so your roofer can fix them.
Do you carry out surveys on Saturdays and Sundays?
Visits run seven days a week in the daytime. Let us know your preferred days as you book.
Roof by roof
Single-ply membranes
Some single-ply membranes suit electronic testing well, depending on the type and build-up.
Bituminous membranes
Bitumen roofs can often be tested electronically though the layers below matter.
Tips from our surveys
You don’t need to be a roofer to help. Here’s what helps most:
- Don’t keep patching the same spot
- Make sure trades protect the waterproofing
- Stay off the flat roof unless needed
- Consider ELD before paving or planting goes on
Once repairs are made, the roof can be tested again if you want to check them if the build-up allows.
Ask trades working on the roof to protect the membrane when fitting equipment. Have the roof looked at after other work.
When to book a survey in Old Heathfield
Work on the roof can damage a membrane. Engineers fitting equipment, solar panels or aerials may leave damage behind.
Look out for signs like these:
- Stains far from any visible defect
- Punctures from foot traffic or tools
- Failed seams and laps
- Breaches hidden under paving or planting
For site and facilities teams at buildings such as Heathfield Community College, large flat roofs, common on schools and other public buildings, need their outlets, upstands and coverings checked regularly.
Questions to ask before booking
- Whether VAT is added on top
- Whether the loft is part of the inspection
- What’s outside the scope of the survey
- Their drone registration, if they fly one
Flat roofs in Old Heathfield
Bateman's, about 4.9 miles north-east, is one of the historic houses in the wider area around Old Heathfield. Older homes in the wider area often have features worth a closer look, like lead valleys, tall stacks and roofs that have been patched over the years, and a listed home or one in a conservation area may need consent for changes of material. 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. Alongside them, flat-roofed extensions, dormers, garages and commercial units are common almost everywhere.
For an older house near a landmark such as The Parish Church of All Saints, any flat roof added at the back or on a dormer is likely to be far younger, and less durable, than the main roof.
Old Heathfield is about 7 miles north of Hailsham, in East Sussex. Whether the building in Old Heathfield is a house, a flat or a commercial unit, the roof can be surveyed on a weekday or at the weekend. Our East Sussex coverage includes Old Heathfield. For surveys nearby, see our Brighton page.
Every address in TN21 is within our area for electronic leak detection. If you need electronic leak detection at a property on School Hill and Church Street or anywhere close by, we can survey it. If you’re just outside Old Heathfield, we cover Cade Street (1 mile north), Sandy Cross (1 mile west), Heathfield (1 mile west), Broad Oak (1 mile north) and Warbleton (1 mile south). Within a short drive, we also cover Eastbourne (12 miles south), Hastings (14 miles south-east), Bexhill-on-Sea (11 miles south-east), Seaford (15 miles south-west), Lewes (13 miles south-west) and Hailsham (7 miles south).
What’s near Old Heathfield
In Old Heathfield, that means homes and buildings near The Star Inn and Parkside Community Primary School and the streets around them. Other landmarks nearby include Hellingly Hospital (5 miles south) and Old Castle (3.6 miles east). The countryside around Old Heathfield includes Selwyns Wood.
What happens on the day
The aim of the visit is simple: to see as much of the flat roof membrane as can be seen safely and record it clearly. Everything we note and photograph goes into the written report. It typically takes a time that depends on the size of the roof and how it’s built, and we’ll give you a guide when quoting. In a hamlet or village like Old Heathfield, a postcode does not always lead to the right gate, so a few directions are welcome. After that, the survey runs as it would anywhere.
- You let us know about the roof and where water is showing.
- We check whether the membrane and build-up suit ELD.
- The test method is chosen to suit the roof.
- The membrane is tested and breaches are found.
- You get a report with photos of each breach.
Preparing for the visit
- If you’re buying, check with the agent that we can get in
- Tell us about parking before the day
- For a flat or shared roof, check access with the building owner or managing agent
Arrange a survey
If you have photos of the roof, send them over. Pictures from ground level or a window are fine. To get started, call 07833 053749 or use the contact form.