Cardiff · Wales
Bath Resealing for Michaelston-super-Ely homes
Bath resealing in and around Michaelston-super-Ely: photo quotes, tidy work and a year’s guarantee.
- An untidy old seal
- Black spots in the silicone
- Silicone coming away from the tiles

Is resealing worth it?
A reseal is one of the cheapest bathroom jobs there is, and it protects everything around the bath. Leaving failed sealant can let water cause damage that costs far more to fix. Most people are surprised how affordable a repair is, particularly next to the cost of replacement. Send photos and we will give you the exact figure.
What you get with us
- Honest advice, even when it means no job
- CHAS and Constructionline accredited
- Dust sheets down, tidy finish
- A fixed quote before you book
Read our full price list.
About our bath resealing in Michaelston-super-Ely
We reseal baths with them filled with water, so the joint is at its widest, so the seal doesn’t tear when the bath is first used. We work on baths, shower trays & enclosures and wet rooms, and common reasons people get in touch are leaks at the edges and sealant that’s split or lifting.
We guarantee the work for a year. If something isn’t right in that time, we come back and put it right.

- Area
- Michaelston-super-Ely (CF5)
- County
- Cardiff
- Guarantee
- 12 months on all our work
- Price
- Fixed and free, based on pictures
- Telephone
- 0345 017 0787
- Updated
- 23 October 2026
Nearby places to Michaelston-super-Ely
Also in Michaelston-super-Ely
Your questions about bath resealing in Michaelston-super-Ely
Is repairing better than replacing?
Generally, yes. A repair skips the removal, fitting and redecorating. We will be honest if it’s not worth it.
What happens if you find more damage?
We stop, show you and agree any change before carrying on. Nothing extra is done without your say-so.
How do I stop mould in sealant?
Mostly moisture and poor ventilation. Mould-resistant silicone and good ventilation help.
How soon can you come?
That depends on our diary for your area. We will offer you dates when we send your quote.
Do you hold any accreditations?
Yes, including CHAS, Constructionline and SafeContractor. The full list is on our accreditations page.
Is there a guarantee?
Yes: twelve months. If there is a problem with the work in that time, we come back and put it right.
Why does the silicone keep cracking?
Typically because the bath or tray moves, or it was sealed with the bath empty. We seal baths full of water.
Are there extra charges for Michaelston-super-Ely?
We do not add a call-out fee. The fixed quote covers the visit and the work.
What a repair can’t fix
It helps to know what we can’t do:
- Loose tiles, which need refixing first
- A bath or tray that moves, until its support is fixed
- Rotten walls or floors behind the bath
Not sure? Send pictures and we will give you a straight answer.
Surfaces we repair
- Basins & vanity units
- Kitchen worktops & sinks
- Baths
- Shower trays & enclosures
- Wet rooms
Repairs by material
Shower trays
Trays are sealed with weight on them, so the joint is at its widest.
Baths
Baths are resealed with water in them, so the joint is at its widest.
Landlords, agents and businesses in Michaelston-super-Ely
We are used to working with agents and managing companies. Just send photos, the address and how to get access and we will arrange it.
Landlords, letting agents and housing providers in Michaelston-super-Ely use us as well as homeowners. A repair between tenants keeps the property empty for less time, and it costs much less than replacing.
How to care for the repair
Aftercare is simple, and it makes a real difference:
- Replace the seal when mould sets in
- Dry the seal after bathing
- Give the seal a regular clean
- Use the extractor fan
Let it cure fully before using the bath or shower, usually around 24 hours.
Black mould in sealant isn’t just unsightly. An early reseal keeps water where it belongs.
Michaelston-super-Ely and the surrounding area
Michaelston-super-Ely is about 1 mile west of Ely, in Cardiff. Anywhere in CF5, we carry out the work at your property. Michaelston-super-Ely is one of 91 towns and villages in Cardiff we cover.
Here we cover the CF5 postcode area. From Drope Road, Mostyn Road and Penmark Road or a nearby road, a technician can come to you. Neighbouring places we cover include Culverhouse Cross (1 mile south), St Fagans (1 mile north), Ely (1 mile east), Caerau (1 mile east) and Downs (1 mile south-west). We also work in nearby towns such as Cardiff (4 miles north-east), Castle (4 miles east), Adamsdown (5 miles east), Roath (5 miles east), Splott (5 miles east) and Newtown (4 miles east).
Local landmarks in Michaelston-super-Ely
Around Michaelston-super-Ely, we work in homes near The Michaelston pub, Mary Immaculate High School and Church of St Michael. For rail, the closest station is Waun-Gron Park station, roughly 1.9 miles north-east. Other landmarks nearby include Castle Arcade (3.8 miles east) and St Fagans Castle (0.7 miles north). For a walk, there is Glamorgan Canal / Long Wood and Caia Hill.
- Parks and local facilities nearby include Creigiau & St Fagans (2.7 miles north)
How the visit works
On the day, the technician arrives at the agreed time, protects the room with dust sheets and masking and gets started. Expect it to take a couple of hours. We clean up when we are done and tell you when it’s ready to use.
- First we strip out every bit of the old mastic.
- We clean the joint and treat any mould.
- We dry the joint thoroughly.
- For a bath, we fill it with water first so the joint is at its widest.
- We run a new bead of mould-resistant silicone and smooth it neatly, including around the taps.
Before we arrive
- Mention any parking restrictions or tricky access
- Have somewhere for us to park nearby if possible
- Let the surface dry out before the visit
Getting a price
Getting a price is easy: snap the damage close up and then the whole item, send them over with your postcode, and you will get a fixed price back. Quotes are free and you’re under no obligation.
Read more
Should I try a DIY kit first?
You can buy a DIY kit for most repairs, 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 often lifts.
If you do try a kit, read the instructions carefully, make sure the area is clean and completely dry, and do not use it until it has fully cured. If it doesn’t work out, we can still repair it properly.
What we are called out for in Michaelston-super-Ely
Most reseals are because of black mould. It grows into the sealant itself, so cleaning can’t get it all out.
Common reasons people in Michaelston-super-Ely contact us are:
- A messy previous reseal
- Gaps by the taps
- Damp near the bath
- Gaps in the seal
Before you book anyone
- If travel is included in the price
- How the room is protected while they work
- How changes to the job are handled
- The length of the guarantee and what it covers
About our accreditations · Every repair comes with a one-year guarantee.

