Carmarthenshire · Wales
Bath & shower resealing (mastic) in Rhydargaeau, Carmarthenshire
Bath, shower and sink resealing with new mould-resistant silicone for homeowners, landlords and businesses in Rhydargaeau. Free, fixed quotes from your pictures.
- Gaps in the seal
- Stained silicone
- Missing sealant behind the taps

Should I try a DIY kit first?
DIY kits are sold for most surfaces, and they can make a small mark look better. The trouble is colour and preparation: kits come in a few standard shades, and without proper cleaning and keying the filler frequently lifts.
If you’re set on a kit, follow its instructions closely and work on a clean, dry surface, and don’t use it until it has fully cured. If it doesn’t work out, we can still repair it properly.
How we handle bath resealing in Rhydargaeau
The key to a good reseal is getting all of the old silicone out. Fresh sealant does not stick to old, which is why many DIY jobs peel. If you are dealing with water getting behind the bath or tray and black spots in the silicone, we can help, whatever the material.
You are covered after we leave: each job carries a one-year guarantee, and we explain what it covers before you book.
- Where
- Rhydargaeau (SA32)
- Region
- Carmarthenshire
- Cover
- A year, on every repair
- Price
- Free and fixed, from your pictures
- Call
- 0345 017 0787
- Last updated
- 23 October 2026

Honest limits
It helps to know what we can’t do too:
- Gaps so wide they need filling or trims before sealing
- Water damage behind the bath that needs a builder
- A flexing bath
If in doubt, send photos and we will say what we think.
What we work on
- Shower trays & enclosures
- Baths
- Basins & vanity units
- Wet rooms
- Kitchen worktops & sinks
Looking after it afterwards
Most damage we see is avoidable. These habits help:
- Ventilate the bathroom well
- Clean the sealant gently and regularly
- Keep the joints dry
- Do not stand toiletries on the seal
Don’t scrape the sealant with anything sharp, and keep shampoo bottles off the joints.
If you notice damp, stains on the ceiling below or loose tiles, act quickly. There may be more going on, and we will say if you need a builder or plumber.
Why reseal now?
Putting new silicone over old doesn’t last. It peels within weeks, and mould stays trapped behind it. A proper reseal removes the old first. We charge the same wherever you are, with no extra for Rhydargaeau. What changes the price is the job itself: how much damage, what it’s made of and how many items.
Why Rhydargaeau clients choose us
- We come to you, anywhere in the UK
- Straight answers about what a repair can do
- Dust sheets down, tidy finish
- A fixed quote before you book
Read our pricing.
For landlords and businesses
Builders use us to fix snagging damage before handover, saving last-minute replacements. Several plots can be done in one visit.
We regularly price jobs from inventory or check-out photos. That means we can quote before you even visit the property, and we can arrange access with the tenant directly if that helps.
When to call us in Rhydargaeau
Most reseals are because of black mould. It grows into the sealant itself, so cleaning can’t get it all out.
People usually call us after spotting something like this:
- Unsealed corners
- Damp near the bath
- Old sealant that looks dirty
- A messy previous reseal
Questions to ask before booking
- Whether the price covers travel
- Whether a trained technician does the job
- What aftercare is recommended
- How changes to the job are handled
What your bath or shower is made of matters
Shower trays
Trays are sealed with weight on them, for the same reason.
Sinks and worktops
Basins, vanity units and kitchen worktops are resealed too, with the joint fully dried first.
Our work in Rhydargaeau
Rhydargaeau is about 5 miles north of Carmarthen, in Carmarthenshire. We work in every kind of home, from flats and terraces to detached houses and new builds, plus businesses and rented homes. Rhydargaeau is one of 195 towns and villages in Carmarthenshire we cover.
Here we cover the SA32 postcode area. Streets in the area include Clos y Fedw and Dan y Dderwen. Nearby, we also work in Peniel (2 miles south), Llanpumsaint (2 miles north-west), Bronwydd (2 miles south-west), Cwmdwyfran (2 miles south-west) and Bronwydd Arms (3 miles south-west). Further out, we also cover Carmarthen (5 miles south), Ammanford (15 miles south-east), Betws (15 miles south-east), Cwmoernant (4 miles south), Tir-y-dail (14 miles south-east) and Pen-sarn (5 miles south).
Near you in Rhydargaeau
The nearest railway station is Carmarthen station, about 4.9 miles south. Further afield, we also cover the area around Carmarthen Castle (4.7 miles south) and Glangwili General Hospital (3.7 miles south). Not far away are Allt y Fawnen.
How it works
On the day, the technician arrives at the agreed time, protects the room with dust sheets and masking and gets started. The job typically takes a couple of hours. We tidy up before we leave and tell you when it’s ready to use.
- All the old sealant is cut out and removed.
- We clean the joint and treat any mould.
- The joint is dried thoroughly.
- For a bath, we fill it with water first so the joint is at its widest.
- New mould-resistant silicone goes on and is tooled to a neat finish, taps included.
How to prepare
- Mention any earlier repairs or resurfacing
- Plan for the room to be out of bounds to pets and children
- Ensure the area is dry
Getting a price
Send us pictures of the damage and one of the entire item, and tell us you are in Rhydargaeau, and we will come back with a fixed quote.
Advice
Your questions about bath resealing in Rhydargaeau
Are there extra charges for Rhydargaeau?
Travel is included in the price, and we charge the same wherever you are.
Can you quote from photos?
In nearly every case. We only ask to see it in person if the photos can’t show what we need.
Is a repair better than a new one?
In most cases, yes. Replacement brings removal, refitting and making good, which a repair avoids. We’ll be honest if it’s not worth it.
Is my repair covered?
Yes: twelve months. If anything goes wrong with the repair within the year, we return to fix it.
Can you redo someone else’s repair?
Generally, yes. Tell us what was done before and we will plan for it.
Why does mould come back so fast?
Mostly moisture and poor ventilation. We use mould-resistant silicone, and ventilation helps it last.
Is there any odour?
A little, depending on the job. Open windows and an extractor fan help.
How do I get a price for bath resealing in Rhydargaeau?
We give a fixed quote based on pictures of the damage. Send a close-up of the damage and a wider photo with your SA32 postcode.
Nearby places to Rhydargaeau
Other services in Rhydargaeau
About our accreditations · Every repair comes with a one-year guarantee.

