Merthyr Tydfil · Wales

Bath & shower resealing (mastic) in Abercanaid, Merthyr Tydfil

Bath, shower and sink resealing with new mould-resistant silicone in Abercanaid, carried out at your home and guaranteed for a year.

  • Black spots in the silicone
  • Water getting behind the bath or tray
  • Missing sealant behind the taps
Surface Doctor technician refinishing the outside of a roll-top bath

Trusted bath resealing in Abercanaid

How the visit works

On the day itself, there is little for you to do. Let us in and show us the room, and we will get on with it. The job generally runs to a couple of hours, tidy-up included.

  1. The surrounding area is protected and the joints masked.
  2. We remove the old sealant and every trace of residue.
  3. We clean, treat and dry the joint.
  4. We run a continuous bead of new silicone.
  5. The bead is smoothed, the tape removed and the seal left to cure.

Getting ready for the visit

  • Mention if the room is upstairs or in a flat
  • Tell us about parking, stairs or access
  • Have somewhere for us to park nearby if possible

How to get a price

A quote takes minutes to ask for: photograph the damage, then the entire bath or shower, include your postcode and send them to us. You’ll get a fixed price, not an estimate.

Send pictures for a quote

Advice

Bath resealing in Abercanaid, done in place

All of the old sealant is cut out, deal with any mould, and apply fresh mould-resistant silicone. We do this for baths, showers, sinks and worktops, including the awkward bits behind the taps. Whether it’s stained silicone and a messy previous reseal, we can help, whatever the material.

Every repair is covered by our one-year guarantee.

Location
Abercanaid (CF48)
County
Merthyr Tydfil
Guarantee
12 months on all our work
Quote
Fixed and free, based on photos
Call
0345 017 0787
Page updated
23 October 2026
Surface Doctor technician refinishing the outside of a roll-top bath

Can I fix it myself?

It’s natural to want to try a repair yourself. The risk is that a kit repair hides the damage for a while, then fails, and the old filler has to come out before a proper repair.

If you do try a kit, read the instructions carefully and work on a clean, dry surface, and do not use it until it has fully cured. If it doesn’t work out, we can still repair it properly.

Why it’s worth resealing in Abercanaid

Sealing over old silicone is a false economy. It soon peels, and traps mould underneath. We remove the old sealant completely. Instead of hourly rates, 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 Abercanaid customers choose us

  • We come to you, anywhere in the UK
  • One-year guarantee on every repair
  • Straight answers about what a repair can do
  • We leave the room as we found it

Take a look at our prices page.

Landlords, agents and businesses in Abercanaid

We work for landlords, letting agents and housing providers in Abercanaid as well as householders. A repair between tenants keeps the property empty for less time, and it normally costs far less than a refit.

Rental properties take more wear, and replacing items every time a tenant leaves is expensive. A repair between tenancies is a cheaper way to keep the property in good order.

Do you need bath resealing in Abercanaid?

Joints split if the bath or tray moves, often because it was sealed with the bath empty.

Common reasons people in Abercanaid contact us include:

  • Silicone smeared on tiles
  • Old sealant that looks dirty
  • Mould you cannot clean out
  • Damp near the bath

What your quote should include

  • Whether cleaning and preparation are in the price
  • The length of the guarantee and what it covers
  • Who turns up on the day
  • If travel is included in the price

How to compare quotes

What a repair can’t fix

In fairness, some problems need a different fix:

  • Water damage behind the bath that needs a builder
  • Tiles that move, until they’re refixed
  • Gaps too big for silicone alone

Not sure? Send photos and we’ll give you a straight answer.

Materials we work on in Abercanaid

  • Shower trays & enclosures
  • Kitchen worktops & sinks
  • Baths
  • Basins & vanity units
  • Wet rooms

Where we work around Abercanaid

Abercanaid is about 2 miles south of Merthyr Tydfil, in Merthyr Tydfil. Jobs in Abercanaid are booked in like any other job: a fixed quote from pictures, and a technician at your door on the day. We work in all 52 towns and villages across Merthyr Tydfil.

All of CF48 is covered, from the main roads to the quietest streets. Streets in the area include High Street, Nightingale Street and Church View. We also travel to Pentrebach (1 mile east), Upper Abercanaid (1 mile north-west), Ysgubor Newydd (1 mile north), Rhyd-y-car (1 mile north-west) and Troedyrhiw (1 mile south-east). We also work in nearby towns such as Dowlais (3 miles north), Galon Uchaf (3 miles north), Treharris (5 miles south-east), Pen-y-wern (3 miles north), Nelson (6 miles south-east) and Pant (3 miles north).

Near you in Abercanaid

We visit homes around Colliers Arms, Afon Taf High School and Abercanaid Community School and the streets around them. There’s a railway station in Abercanaid itself: Pentre-Bach station. Other landmarks nearby include Mountain Ash (2.7 miles south) and St Tydfil's Hospital (1.7 miles north). Open spaces near Abercanaid include Mynydd Gethin and Pwll Waun Cynon.

Map of Abercanaid © OpenStreetMap contributors

Prices and what affects them

We charge the same across the UK, including Abercanaid. What changes the price is:

  • How many items we do on one visit
  • The type of damage
  • What the surface is made of
  • Access to the area

Set against the cost of replacement, a repair is typically a fraction of the price, because nothing has to be taken out, refitted or made good. Your fixed quote shows exactly what’s included.

How to get a fixed quote

The better the pictures, the more accurate the price. Here’s what we find most useful:

  • A coin or ruler next to the damage for scale
  • The postcode, so we can plan the visit
  • A photo taken from further back
  • The material, if you know it

Call 0345 017 0787 or use the quote form. With a clear picture of the damage and one of the entire bath or shower, we can give you a fixed price.

Looking after it afterwards

It’s all simple stuff:

  • Wipe the joints dry after use
  • Keep bottles off the joints
  • Use the extractor fan
  • Clean the joints with a mild cleaner

Use the extractor fan, dry the joints after bathing, and clean them regularly with a mild cleaner to slow mould growth.

If you notice damp, stains on the ceiling below or loose tiles, act quickly. It may be more than a reseal, so we’ll tell you if it needs a builder or plumber.

Abercanaid: your questions answered

Do you cover Abercanaid?

Yes. We work across the UK and travel to Abercanaid and the rest of Merthyr Tydfil. Send us photos for a fixed quote, or call 0345 017 0787.

What happens next?

We review the photos and send a fixed quote.

Can you price it without visiting?

Yes, almost always. Clear photos let us give you a fixed price without visiting.

Can tenants book a repair?

We can work for tenants, landlords or agents. Get your landlord’s agreement first.

Do you seal over the old sealant?

Never over old. It’s removed, cleaned off and the joint dried first.

Will you leave a mess?

Dust sheets and masking go down before we start, and we clean up when we have finished.

Does someone need to be in?

We need someone to let us in. After that, you can carry on with your day.

Is the work guaranteed?

All our work carries our one-year guarantee. We’ll explain what it covers when we quote.

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About our accreditations · Every repair comes with a one-year guarantee.

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