Hertfordshire · England
Bath Resealing for South Mimms homes
Bath, shower and sink resealing with new mould-resistant silicone for householders, landlords and businesses in South Mimms. Free, fixed quotes from your pictures.
- An untidy old seal
- Black mould in the sealant
- Discoloured, yellow sealant

Where we work around South Mimms
South Mimms is about 2 miles west of Potters Bar, in Hertfordshire. Our work suits any type of property, from flats and terraces to detached houses and new builds, as well as offices, shops and holiday lets. South Mimms is one of 381 towns and villages in Hertfordshire we cover. Our nearest city page is London, about 15 miles away.
Jobs in EN6 are booked in the same way as anywhere else. Streets in the area include St Giles' Avenue, Blanche Lane and Greyhound Lane, all of which we cover. Other places close to South Mimms include Ridge (1 mile south-west), Dancers Hill (1 mile south-east), Kitts End (2 miles south-east), Well End (2 miles south-west) and Green Street (2 miles south-west). Larger places within reach include Watford (8 miles west), Hemel Hempstead (11 miles west), Stevenage (15 miles north), St Albans (6 miles north-west), Welwyn Garden City (7 miles north) and Harpenden (10 miles north-west).
Landmarks near South Mimms
Locally, our jobs take us to homes close to Dame Alice Owen's School, Church of St Giles and St Giles' CofE Primary School. You’ll also find The White Hart Public House (within half a mile north-west) and North Mimms Park (1.7 miles north-west). The nearest railway station is Potters Bar station, roughly 1.6 miles east. Well-known places in the area include Spires Shopping Centre (2.9 miles south-east) and Shenley Hospital (2.7 miles west). Green spaces nearby include Darland's Lake and Furzefield Wood and Lower Halfpenny.
Bath resealing in South Mimms, done in place
Baths, trays, basins and kitchen worktops all get resealed, with mould-resistant sanitary silicone. A typical reseal takes a couple of hours, plus curing time. Our technicians work on kitchen worktops & sinks, shower trays & enclosures and baths, and people most frequently call us about a messy previous reseal and damp near the bath.
Your repair is guaranteed for a year, as with every job we do.

- Area
- South Mimms (EN6)
- Region
- Hertfordshire
- Guarantee
- One year on every repair
- Price
- Fixed and free, based on pictures
- Phone
- 0345 017 0787
- Updated
- 23 October 2026
Work for landlords and builders
We regularly price jobs from inventory or check-out photos. You can have a price before you arrange access, and we can arrange access with the tenant directly if that helps.
Rented homes see more wear and tear, and replacing items every time a tenant leaves is expensive. Repairing between tenants keeps the property presentable for less.
How the visit works
We begin by going over the job with you, so there are no surprises. After that, protection goes down around the work area and we start. It normally takes a couple of hours.
- We cut out all of the old sealant.
- Residue is removed and the joint cleaned.
- We treat mould and dry the joint thoroughly.
- The bath is filled with water, or weight put on the tray.
- We apply fresh mould-resistant silicone and tool a neat bead.
Getting ready for the visit
- Mention if the room is upstairs or in a flat
- Clear the area around the damage
- Have a window or extractor fan available
Ask for a price
No survey visit is needed: we price from pictures. Use the quote form, or ring 0345 017 0787 to talk it through.
Read more
Repairs by material
Shower trays
We put weight on a tray before sealing it, so the joint is at its widest.
Baths
We fill the bath before sealing, so the joint is at its widest.
What a repair can’t fix
A repair isn’t always the answer, and we will tell you before we start. We can’t fix:
- Gaps so wide they need filling or trims before sealing
- Movement in the bath or tray
- Tiles that move, until they’re refixed
If in doubt, send photos and we’ll say what we think before you book.
Materials we repair
- Wet rooms
- Shower trays & enclosures
- Kitchen worktops & sinks
- Basins & vanity units
- Baths
Prices and what affects them
A fixed quote means you know the cost before booking. We take into account:
- What the surface is made of
- Doing more than one item at once
- Where the damage is and how we get to it
- Whether old repairs or coatings need taking off
Our prices are the same across the UK, so there’s no premium for South Mimms. What changes the price is the job itself: the material, the amount of damage and how many items.
Send pictures for a quote
When you take your photos, these tips help us give you a firm price:
- Daylight if possible, and no flash reflection
- A clear, close picture of the problem area
- Where you are, by postcode
- What it’s made of, if you know
You do not need a survey visit. Nearly every job can be priced from pictures: send a close-up, a wider shot and your postcode, and we’ll reply with a fixed price.
Signs you need bath resealing in South Mimms
Sealant doesn’t last forever. Each shower leaves moisture and soap behind, which mould loves, and the joint moves slightly every time the bath is filled.
These are the problems we’re asked about most:
- Mould you can’t clean out
- Stained silicone
- Sealant that’s split or lifting
- Unsealed corners
Before you book anyone
- What happens if the damage is worse than the photos show
- When it can be used again
- Is the price fixed, and does it include VAT?
- How the colour is matched
Towns and villages near South Mimms
More services for South Mimms
DIY repairs versus a professional job
If you’ve already tried a DIY fix, that is fine. We remove the old filler and start again, so it will not stop us repairing it. It does add a little time, so tell us about it when you send photos.
A kit can be fine for a tiny mark out of sight. For damage in plain view, cracks, holes or rust, or coloured finishes, it’s worth having it done properly.
Keeping it looking good
Simple care helps the repair last. Our advice:
- Dry the seal after bathing
- Clean the joints with a mild cleaner
- Run the extractor fan during and after showers
- Do not stand toiletries on the seal
Use the extractor fan, dry the joints after bathing, and clean them regularly with a mild cleaner to slow mould growth.
Mouldy sealant is more than a cosmetic problem; it shows moisture is getting in. An early reseal keeps water where it belongs.
Your questions about bath resealing in South Mimms
Will it make a mess?
No. The work area is masked and covered, and we leave the room clean.
Do you charge for travel?
We do not add a call-out fee. Your fixed price includes everything.
Can new silicone go over old?
Never over old. It’s removed, cleaned off and the joint dried first.
I’m a tenant. Can you help?
We’re happy to deal with the tenant, landlord or agent. Just make sure the landlord agrees.
Is repairing better than replacing?
Normally, if the item is otherwise sound. A repair avoids removal and making good. If replacing would be better, we will say so.
How do I stop mould in sealant?
Mostly moisture and poor ventilation. Mould-resistant silicone and good ventilation help.
Is there a guarantee?
Every repair comes with our one-year guarantee. We’ll explain what it covers when we quote.
Do you do work for letting agents?
Yes. We work for landlords, agents, builders and businesses as well as householders in South Mimms.
About our accreditations · Every repair comes with a one-year guarantee.

