Rhondda Cynon Taff · Wales
Bath & shower resealing (mastic) in Glenboi, Rhondda Cynon Taff
Bath, shower and sink resealing with new mould-resistant silicone in Glenboi, carried out at your home and guaranteed for a year.
- Missing sealant behind the taps
- Mould you can’t clean out
- Silicone coming away from the tiles
Looking after it afterwards
Looking after the surface is easy, and it makes a real difference:
- Keep the joints dry
- Replace the seal when mould sets in
- Use the extractor fan
- Clean the joints with a mild cleaner
Avoid scraping the joints, and do not stand bottles on the seal.
Damp below or loose tiles need checking quickly. There may be more going on, so we’ll tell you if it needs a builder or plumber.
About our bath resealing in Glenboi
Resealing is quick, but it transforms the look. Clean, white joints make a bathroom look cared for, and they keep water out. Our repair technicians work on basins & vanity units, kitchen worktops & sinks and baths, and people most often call us about an untidy old seal and black spots in the silicone.
A one-year guarantee comes with the work, just as it does everywhere we cover.
- Location
- Glenboi (CF45, CF44)
- County
- Rhondda Cynon Taff
- Warranty
- A year, on every repair
- Quotes
- Free and fixed, from your photos
- Phone
- 0345 017 0787
- Page updated
- 23 October 2026
Do you need bath resealing in Glenboi?
Black mould is the most common reason people reseal. It grows into the sealant itself, so cleaning cannot get it all out.
You may need us if you’ve spotted:
- Old sealant that looks dirty
- Sealant that is split or lifting
- Damp near the bath
- Black mould in the sealant
Before you book anyone
- A fixed quote, and whether VAT is included
- Whether cleaning and preparation are in the price
- How the room is protected while they work
- Who turns up on the day
How we price bath resealing
Each job gets its own fixed price. These are the things that affect it:
- Access to the area
- Unusual colours or finishes
- Whether we combine several jobs
- Whether it’s a chip, crack, burn or wear
A repair is priced on what needs doing, not your postcode. You’ll see the full price before you book, with no extras added later.
Quotes from your photos
A couple of clear pictures is all it takes. It helps if you send:
- Whether it’s been repaired or coated before
- A close-up of the damage, in focus
- Daylight if possible, and no flash reflection
- Something in shot to show the size
Send us a picture of the damage and a wider shot of the entire item, and tell us you’re in Glenboi, and we will come back with a fixed quote.
Honest limits
A repair isn’t right for every job, including:
- Gaps too big for silicone alone
- Tiles that move, until they’re refixed
- Hidden water damage
Send us pictures and we’ll tell you honestly.
What we work on
- Baths
- Kitchen worktops & sinks
- Basins & vanity units
- Wet rooms
- Shower trays & enclosures
How the visit works
A typical visit goes like this: we arrive on time, protect everything around the work area, do the job and tidy away. Allow around two hours from start to finish. Before we go, we will explain when it can be used and how to look after it.
- The old silicone is cut out completely.
- We remove the residue and clean the joint.
- Any mould is treated and the joint dried.
- We fill the bath, or weight the tray, to open the joint.
- New mould-resistant silicone is applied and tooled neatly.
Preparing for the visit
- Plan for the room to be out of bounds to pets and children
- Let us know about parking or access
- Ensure the room can be ventilated
Getting a price
There is no need for us to visit first. Photos are enough for us to price nearly every job: we need a close-up, a wider picture and your postcode, and we’ll come back to you with a fixed figure.
Read more
Materials and what they mean for the repair
Baths
We fill the bath before sealing, so the joint is at its widest.
Sinks and worktops
We reseal basins, vanity tops and kitchen worktops, once the joint is completely dry.
Places near Glenboi
Other services in Glenboi
Resealing in Glenboi: why it matters
Compared with repairing water damage, resealing is cheap. It’s quick, tidy and protects your home. Our prices are the same across the UK, with no extra for Glenboi. What changes the price is the job itself: the material, the amount of damage and how many items.
Why Glenboi clients choose us
- CHAS, Constructionline and SafeContractor accredited
- Straight answers about what a repair can do
- Technicians who travel to you, UK-wide
- We leave the room as we found it
Read our full price list.
Should I try a DIY kit first?
DIY kits are sold for most surfaces, and they can tidy up a tiny mark. The trouble is colour and preparation: kits come in a few standard shades, and without proper cleaning and keying the filler frequently lifts.
It’s tempting to reach for a kit, but the repairs we redo most often are DIY ones that have discoloured or lifted. Getting it right first time is typically cheaper.
FAQs for Glenboi
How soon can you come?
We’ll give you dates with your quote. If it’s urgent, say so and we’ll do what we can.
What happens once I’ve sent photos?
We check the damage, the material and your postcode, then reply with a quote.
Do you work for landlords and businesses?
We do, regularly. We quote for multiple addresses and fit around tenancy changeovers.
Is the work guaranteed?
All our work carries our one-year guarantee. Ask us what it covers when you get your quote.
How do I stop mould in sealant?
Mostly moisture and poor ventilation. We use mould-resistant silicone, and ventilation helps it last.
What if the damage is worse than the pictures show?
It’s rare, but if it happens we talk to you first. The price only changes if you agree.
Is it safe with children and pets around?
We ask you to keep children and pets out of the room while we work. Everywhere else in the home is fine.
Can you quote from photos?
In nearly every case. If pictures do not show enough, we’ll ask for another angle.
Where we work around Glenboi
Glenboi is about 1 mile north-west of Mountain Ash, in Rhondda Cynon Taff. Our work suits any type of property, from flats and terraces to detached houses and new builds, plus businesses and rented homes. Glenboi is one of 133 towns and villages in Rhondda Cynon Taff where we work.
Every address in CF45 and CF44 is within our area, from the main roads to the quietest streets. Whether you live on Mill Road, Aberdare Road and Glenboi or a nearby road, we can come to you. Neighbouring places we cover include Cwmpennar (1 mile north-east), Mountain Ash West (1 mile south), Cefnpennar (1 mile north), Mountain Ash East (1 mile east) and Mountain Ash (1 mile south-east). Larger places within reach include Aberdare (3 miles north-west), Pontypridd (7 miles south-east), Tonypandy (5 miles south-west), Rhondda (5 miles south-west), Porth (5 miles south) and Church Village (9 miles south).
Near you in Glenboi
In Glenboi, that means homes near Glenboi Primary School, Bethesda Baptist Chapel and Mountain Ash Inn and the streets around them. There’s a railway station in Glenboi itself: Fernhill station. Other landmarks nearby include Cynon Valley Museum (3.1 miles north-west) and Ysbyty Cwm Cynon (under half a mile east). Green spaces nearby include Pen Craig Abercwmboi and Pwll Waun Cynon.
- Local facilities include Mountain Ash (0.8 miles east)
About our accreditations · Every repair comes with a one-year guarantee.
