Soft wash biocide treatment — no high-pressure washing. Covering all SO30 postcodes. Free quotes.
Tell us the job in 30 seconds. No pushy sales, no call-out fee.
Hedge End's 1980s and 1990s detached properties have concrete interlocking tile roofs that attract more moss and lichen growth than clay or slate surfaces. The established garden trees on the Wildern and Charles Watts Way estates fill valleys every autumn. Soft wash treatment on concrete tile requires appropriate biocide concentration — too weak and it doesn't fully kill the root; too strong and it risks staining the tile. We use the correct specification for the tile type.
All prices are guides. Call for a free no-obligation quote specific to your property.
No call-out fee. No obligation. Just an honest quote.
0238 184 9628Mon–Fri 8am–6pm · Sat 8am–2pm · Emergency: 24/7
Request Free QuoteMoss thrives in persistent moisture. In elevated suburban position south-east of Southampton, north-facing slopes and valley areas remain damp for extended periods — ideal conditions for rapid moss establishment. The 1980s to 1990s detacheds and semis on Wildern, Tollbar Way and Charles Watts Way estates means that concrete interlocking tile throughout from the 1985 to 1995 build period roofs are the primary substrate across Hedge End. Concrete interlocking tile is more susceptible to surface moss growth than clay or slate — the surface texture retains moisture better and provides better anchorage for moss roots.
We use soft wash biocide application — low-pressure delivery of moss-killing solution that kills growth at the root without the surface damage that high-pressure washing causes. On concrete tile roofs across Hedge End, high-pressure washing strips the tile surface and erodes pointing. Dead moss weathers away over 3 to 6 months after treatment, leaving a biocide residue that suppresses regrowth for 2 to 4 years in elevated suburban position south-east of Southampton.
Valley blockage is the most urgent moss-related issue in Hedge End. Debris accumulating in valleys — moss growth, leaf fall, lichen material — blocks the drainage channel and causes water to back up under the tile covering. In elevated suburban position south-east of Southampton, a blocked valley in October typically causes a visible damp patch before Christmas. We carry out valley clearing as a standalone service or as part of a full roof treatment, with inspection of tile condition included.
Moss thrives in persistent moisture. In elevated suburban position south-east of Southampton, north-facing slopes and valley areas remain damp for extended periods — ideal conditions for rapid moss establishment. The 1980s to 1990s detacheds and semis on Wildern, Tollbar Way and Charles Watts Way estates means that concrete interlocking tile throughout from the 1985 to 1995 build period roofs are the primary substrate across Hedge End. Concrete interlocking tile is more susceptible to surface moss growth than clay or slate — the surface texture retains moisture better and provides better anchorage for moss roots.
We use soft wash biocide application — low-pressure delivery of moss-killing solution that kills growth at the root without the surface damage that high-pressure washing causes. On concrete tile roofs across Hedge End, high-pressure washing strips the tile surface and erodes pointing. Dead moss weathers away over 3 to 6 months after treatment, leaving a biocide residue that suppresses regrowth for 2 to 4 years in elevated suburban position south-east of Southampton.
Valley blockage is the most urgent moss-related issue in Hedge End. Debris accumulating in valleys — moss growth, leaf fall, lichen material — blocks the drainage channel and causes water to back up under the tile covering. In elevated suburban position south-east of Southampton, a blocked valley in October typically causes a visible damp patch before Christmas. We carry out valley clearing as a standalone service or as part of a full roof treatment, with inspection of tile condition included.
Moss thrives in persistent moisture. In elevated suburban position south-east of Southampton, north-facing slopes and valley areas remain damp for extended periods — ideal conditions for rapid moss establishment. The 1980s to 1990s detacheds and semis on Wildern, Tollbar Way and Charles Watts Way estates means that concrete interlocking tile throughout from the 1985 to 1995 build period roofs are the primary substrate across Hedge End. Concrete interlocking tile is more susceptible to surface moss growth than clay or slate — the surface texture retains moisture better and provides better anchorage for moss roots.
We use soft wash biocide application — low-pressure delivery of moss-killing solution that kills growth at the root without the surface damage that high-pressure washing causes. On concrete tile roofs across Hedge End, high-pressure washing strips the tile surface and erodes pointing. Dead moss weathers away over 3 to 6 months after treatment, leaving a biocide residue that suppresses regrowth for 2 to 4 years in elevated suburban position south-east of Southampton.
Valley blockage is the most urgent moss-related issue in Hedge End. Debris accumulating in valleys — moss growth, leaf fall, lichen material — blocks the drainage channel and causes water to back up under the tile covering. In elevated suburban position south-east of Southampton, a blocked valley in October typically causes a visible damp patch before Christmas. We carry out valley clearing as a standalone service or as part of a full roof treatment, with inspection of tile condition included.
Moss holds water against the tiles and blocks the drainage in Hedge End’s damp, tree-lined streets. Here is when it is worth treating and when to leave it.
When it is not the answer: A light dusting of moss on a sound roof is cosmetic and can be left; we never pressure-wash a tiled Southampton roof, which drives water under the laps and strips the tile surface Read the full guide.
We come out, go up on the roof and into the loft, and trace the fault to its real cause on your Hedge End property before quoting a penny.
Your quote is itemised and plain — access and scaffold priced as separate lines — so you can see exactly what you are paying for. No obligation.
We agree a time that suits you, and we attend the same day for genuine Hedge End emergencies.
We soft-scrape and brush the moss by hand — never a pressure washer on tiles — clear the gutters and valleys, and treat with biocide to slow the return.
Everything is cleared away, we walk you through the finished job, and you get the written guarantee.
| Job | Typical duration |
|---|---|
| Moss removal + biocide — semi | 1 day |
| Full clean — detached | 1–2 days |
| Gutter clear add-on | 1–2 hours |
| Biocide-only re-treatment | Half a day |
Wet or high-wind days pause work at height safely — we build weather margin into every Hedge End booking.
Moss work runs from towers, roof ladders or scaffold depending on pitch and height, always itemised in the quote. Scaffold is specified for: steep or high roofs where safe standing time is needed for the full slope - always itemised in your written quote, never a hidden extra, and we arrange it.
Hedge End’s mix of village-core and modern estate stock gives mostly easy access; permits run through Eastleigh Borough Council. Pavement scaffold and skip permits go through Eastleigh Borough Council; allow a few working days on streets like St John’s Road, Upper Northam Road, the older village streets where space is tight.
| Job | Typical range | Notes |
|---|---|---|
| Moss removal + biocide — semi | £300–£550 | Full roof |
| Full clean — detached | £500–£900 | Larger roof |
| Gutter clear add-on | £80–£150 | Same visit |
| Biocide re-treatment | £180–£350 | Maintenance |
| Soft-wash treatment | £350–£650 | No pressure washing |
Worked example: a soft-scrape moss removal plus biocide on a modern estate house at a modern estate house off Upper Northam Road in Hedge End: around £420 including access.
No deposit; payment on completion. Written quote separating removal, biocide and any gutter work. VAT included where applicable.
Covering SO30 and surrounding postcodes.
The removal work is guaranteed; biocide slows regrowth for a season or two, though moss returns naturally on shaded Southampton roofs.
Wherever you are in Hedge End, the work is backed by a written 10-year workmanship guarantee, plus the manufacturer warranties on materials.
“NFRC maintenance guidance identifies blocked rainwater goods as a leading avoidable cause of water ingress and fascia decay, recommending clearing before winter as basic preventive roof care.”— NFRC maintenance guidance / HSE work-at-height
Quiet, external work — some scraping noise and bagged moss removed at the end — with no need to be home. You do not need to stay home for external work - we just need power and access agreed in advance.
Removal runs year-round; biocide is applied in a dry window so it is not washed off before it works. Hedge End sits inland east of Southampton, sharing the region’s humid, south-westerly-driven weather with slightly less salt.
Soft wash biocide treatment on a 3-bed semi in Hedge End: £200 to £400. Physical removal plus treatment: £400 to £900. Valley clearing: £100 to £250 per valley. Free no-obligation quotes on all work.
In Hedge End's Hampshire climate, treatment typically lasts 2 to 4 years. We advise on an appropriate cycle for your specific roof during the free inspection.
No. We use soft wash — low-pressure biocide application that kills moss without damaging tile surfaces or dislodging fixings. High-pressure washing accelerates tile deterioration.
Yes. We cover all of SO30 including Hedge End and surrounding areas. Free quotes on all moss removal and valley clearing work.
No call-out fee. No obligation. Honest advice from a local roofer.
0238 184 9628