Neath Port Talbot · Wales
Bath & shower resealing (mastic) in Pentreffynnon, Neath Port Talbot
Bath resealing in Pentreffynnon without the cost of replacing. Send us photos for a fixed price, then book a visit.
- Gaps in the seal
- Black mould in the sealant
- Discoloured, yellow sealant
Looking after it afterwards
Good habits make a big difference to how long a repair lasts. Here’s what we suggest:
- Give the seal a regular clean
- Replace the seal when mould sets in
- Don’t stand toiletries on the seal
- Keep the joints dry
Keep the room well ventilated, and dry the joints after bathing so mould struggles to take hold.
Damp below or loose tiles need checking quickly. It may be more than a reseal, so we will tell you if it needs a builder or plumber.
Bath resealing in Pentreffynnon, done in place
We cut out all of the old sealant, deal with any mould, and reseal with new mould-resistant silicone. We do this for baths, showers, sinks and worktops, including the awkward bits behind the taps. If you’re dealing with mould you can’t clean out and discoloured, yellow sealant, we can typically put it right.
The work is guaranteed for twelve months. If there’s a problem with the repair within the year, we return and sort it.
- Area
- Pentreffynnon (SA10)
- Area hub
- Neath Port Talbot
- Cover
- One year on every repair
- Price
- Fixed and free, based on pictures
- Phone
- 0345 017 0787
- Last updated
- 23 October 2026
What we do, step by step
You don’t need to empty the room beforehand. We bring everything we need with us, lay protective sheets and get going once we have agreed what we are doing. It normally takes about two hours for a bath, and you’re welcome to carry on with your day while we work.
- The surrounding area is protected and the joints masked.
- We remove the old sealant and every trace of residue.
- The joint is cleaned, treated and dried.
- Fresh silicone is applied in a continuous bead.
- We smooth the bead, remove the tape and leave it to cure.
Getting ready for the visit
- Open a window if you can
- Tell us if there are stairs or a lift
- Let us know about parking or access
Get a quote
If you’re in Pentreffynnon and want a price, pictures are the quickest way: a close-up, a wider shot and your postcode. We reply with a fixed quote and our next available dates.
Advice
For landlords and businesses
Builders use us to fix snagging damage before handover. We can visit several plots in one trip.
Letting agents frequently send us photos straight from the inventory. That means we can quote before you even visit the property, and we liaise with tenants about access if you’d like us to.
Pentreffynnon questions
What does bath resealing cost?
The exact price depends on the damage, so we quote from photos. You know the full cost before anything is booked.
Do the materials smell?
Some materials have a smell while they’re applied, which is why we ventilate. It clears as the materials cure.
How do I stop mould in sealant?
Typically poor ventilation and moisture sitting on the joint. Mould-resistant silicone and good ventilation help.
Can you quote from pictures?
Nearly always. If photos do not show enough, we’ll ask for another angle.
My seal keeps tearing. Why?
Movement is the usual cause. We fill the bath before sealing it.
Is my repair covered?
Yes: twelve months. If anything goes wrong with the repair within the year, we return to fix it.
Do you work in Pentreffynnon?
We do. We send a technician to Pentreffynnon for every job, with no extra charge for travel.
Which areas do you work in?
The whole UK, including all of Neath Port Talbot. Just include your postcode and we’ll confirm dates.
Signs you need bath resealing in Pentreffynnon
A bathroom without good ventilation is hard on sealant: damp hangs around, and mould takes hold.
You may need us if you’ve spotted any of these:
- A messy previous reseal
- Stained silicone
- Sealant that is split or lifting
- Gaps by the taps
Comparing quotes
- When it can be used again
- Who will actually do the work
- How long the guarantee is and what it covers
- What protection goes down before work starts
Is resealing worth it?
Putting new silicone over old does not last. It soon peels, and mould stays trapped behind it. A proper reseal removes the old first. Rather than charging by the hour, we fix the price before we start. It depends on the damage, the material and access, and combining items on one visit brings it down.
Why us?
- Nothing taken out or refitted
- Rooms protected and left tidy
- Straight answers about what a repair can do
- Same prices wherever you are
Take a look at our pricing.
How we price bath resealing
We charge the same across the UK, including Pentreffynnon. The price reflects:
- The material and finish
- What kind of damage it is
- How hard the colour is to match
- Where the damage is and how we get to it
There are no surprise extras on the day. What we quote from your photos is what you pay, and if the damage turns out to be different, we discuss it before starting.
Send photos for a quote
When you take your pictures, these tips help us give you a firm price:
- A coin or ruler next to the damage for scale
- The postcode, so we can plan the visit
- A close-up of the damage, in focus
- Any details about the material
You do not need a survey visit. Nearly every job can be priced from pictures: we need a close-up, a wider picture and your postcode, and we’ll reply with a fixed quote.
What we cannot put right
To be straight with you, some problems need a different fix:
- Hidden water damage
- Loose tiles, which need refixing first
- A bath or tray that moves, until its support is fixed
Send us photos and we’ll tell you honestly.
What we work on
- Shower trays & enclosures
- Wet rooms
- Basins & vanity units
- Baths
- Kitchen worktops & sinks
Where we work around Pentreffynnon
Pentreffynnon is about 1 mile west of Neath, in Neath Port Talbot. Book a date that suits you, and we’ll give you an arrival time in advance, so there’s no waiting around. We work in 100 places in Neath Port Talbot.
All of SA10 is covered. Whether you live on New Road, Pale Road and Wern Road or anywhere nearby, a technician can come to you. Neighbouring places we cover include Skewen (1 mile west), Neath Abbey (1 mile north-east), Pen-yr-heol (1 mile south-west), Coed Darcy (1 mile south-west) and Coedffranc (1 mile south-west). Larger places within reach include Port Talbot (5 miles south-east), Sandfields (5 miles south), Baglan Moors (4 miles south), Sandfields West (4 miles south), Sandfields East (5 miles south) and Pontardawe (5 miles north).
Landmarks near Pentreffynnon
Locally, our jobs take us to homes close to Dwr-y-Felin Comprehensive School, Rock & Fountain Inn and Church of Saint John the Baptist and the streets around them. There is a railway station in Pentreffynnon itself: Skewen station. Other landmarks nearby include Tonna Hospital (3.5 miles north-east) and Granvilles Castle (1.3 miles east). For a walk, there’s Gnoll Estate Country Park lake 1 and Cwm Clydach RSPB Reserve.
Can I fix it myself?
A kit can be fine for a tiny mark out of sight. For anything you look at every day, anything that has rusted, cracked or holed, or anything on a coloured surface, a professional repair is worth it.
If you do try a kit, read the instructions carefully and work on a clean, dry surface, and give it the full curing time. If it doesn’t work out, we can still repair it properly.
Also near Pentreffynnon
Also in Pentreffynnon
About our accreditations · Every repair comes with a one-year guarantee.
