Cardiff · Wales
Bath Resealing in Maindy
Bath resealing for Maindy, without a refit. Send us pictures for a fixed price, then book a visit.
- Silicone coming away from the tiles
- Old sealant that looks dirty
- Black mould in the sealant
Bath resealing in Maindy without replacing anything
A proper reseal starts with removing every trace of the old silicone. New silicone won’t bond to old, which is why so many DIY reseals peel. Common call-outs are for a messy previous reseal and gaps in the seal, across wet rooms, shower trays & enclosures and basins & vanity units.
Big or small, it’s backed by a one-year guarantee in Maindy and across Cardiff.
- Location
- Maindy (CF14, CF24, CF10)
- Area hub
- Cardiff
- Guarantee
- One year on every repair
- Quotes
- Free, fixed price from pictures
- Telephone
- 0345 017 0787
- Updated
- 23 October 2026
What a repair cannot fix
Some problems need a builder, plumber or fitter rather than us:
- Very wide gaps that need a trim
- Water damage behind the bath that needs a builder
- A bath or tray that moves, until its support is fixed
Not sure? Send pictures and we will give you a straight answer.
What we work on
- Baths
- Kitchen worktops & sinks
- Basins & vanity units
- Shower trays & enclosures
- Wet rooms
The process
We agree an arrival time beforehand, so you are not left guessing. On site, it takes a couple of hours. We leave the room clean.
- We protect the area and mask the joint lines.
- We remove the old sealant and every trace of residue.
- We clean, treat and dry the joint.
- Fresh silicone is applied in a continuous bead.
- The bead is smoothed, the tape removed and the seal left to cure.
How to prepare
- Let us know about parking or access
- Open a window if you can
- Point us to the nearest place to park
Getting a price
Email us photos of the damage and one of the entire item, with your CF14 postcode, and we’ll reply with a fixed price.
Related advice
Common problems we fix in Maindy
Even good sealant eventually discolours particularly in a well-used bathroom. Steam, soap and movement all wear it down.
Common reasons people in Maindy contact us are:
- Unsealed corners
- Silicone coming away from the tiles
- Black mould in the sealant
- Water getting behind the bath or tray
What your quote should include
- When it can be used again
- Whether they match the colour on site
- Whether there are any call-out or travel charges
- Whether the price is fixed and includes VAT
Keeping it looking good
Much of the damage we repair could have been avoided. A few tips:
- Clean the sealant gently and regularly
- Keep bottles off the joints
- Run the extractor fan during and after showers
- Wipe the joints dry after use
Do not scrape the sealant with anything sharp, and keep shampoo bottles off the joints.
Black mould in sealant isn’t just unsightly; it shows moisture is getting in. Resealing early keeps water out of the walls and floor.
Maindy questions
Can you repair something that’s been repaired before?
Yes, regularly. It can add a little time, which we include in the quote.
I’m a tenant. Can you help?
Yes, but check with your landlord or agent first. Many landlords are happy for a repair to be arranged before the end of a tenancy.
Can I add another job to the visit?
Yes. Combining jobs on one visit brings the cost down. Include pictures of each item.
Are you a vetted contractor?
We’re accredited with CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile.
Why does mould come back so fast?
Mould needs moisture. Ventilation and drying keep it clean longer.
When can I use the bath after resealing?
We’ll give you the curing time, generally around a day.
Can new silicone go over old?
All the old sealant comes out. New silicone will not bond to old.
Do the materials smell?
Expect a mild smell while we are working that clears as it cures.
Prices and what affects them
We don’t charge extra for travel to Maindy. The price comes down to:
- The size and number of damaged areas
- Access to the area
- Whether it’s a chip, crack, burn or wear
- Unusual colours or finishes
A repair is priced on what needs doing, not where you live. The full price is agreed before booking.
Send pictures for a quote
Good pictures mean an accurate price. Here’s what helps:
- A coin beside the damage so we can judge size
- Where you are, by postcode
- Good light, ideally daylight, without flash glare
- What it’s made of, if you know
We price from photos so you do not have to wait in for a survey. Send them through the quote form, or call 0345 017 0787 if you’d rather talk it through, and we will come back with a fixed figure.
Landlords, agents and businesses in Maindy
Rented homes see more wear and tear, and replacing things at every changeover adds up. A repair between tenancies is a cheaper way to keep the property in good order.
Landlords, letting agents and housing providers in Maindy use us as well as householders. A repair between tenants keeps the property empty for less time, and it costs much less than replacing.
Covering Maindy
Maindy is about 1 mile west of Cardiff, in Cardiff. Jobs in Maindy are booked in like any other job: a fixed quote from pictures, and a technician at your door on the day. We work in 91 places in Cardiff.
Here we cover the CF14, CF24 and CF10 postcode area. From Cefn Road, North Road and Margam Road or anywhere nearby, we can come to you. With the A48 and A470 close by, Maindy is easy for our technicians to reach. We also travel to Gabalfa (1 mile west), Gwaun Treoda (1 mile north-west), Llandaff North (1 mile west), Birchgrove (1 mile north) and Rhiwbina (2 miles north). Within a short drive, we also cover Ely (3 miles south-west), Caerau (3 miles south-west), St Mellons (5 miles north-east), Llanrumney (4 miles north-east), Morristown (5 miles south) and Cogan (4 miles south).
What’s near Maindy
Around Maindy, we work in homes near Centre for Occupational and Health Psychology, St Mark's Church and St Joseph's R.C. Primary School. Other local landmarks include North Star pub (under half a mile south-east), Ysgol Gyfun Gymraeg Glantaf (1.1 miles west) and Llandaff Fields (0.7 miles south-west). The nearest railway station is Cathays station, about 1.2 miles south-east of the centre. Nearby you’ll also find Regimental Museum of 1st The Queens Dragoon Guards (0.6 miles east) and University Dental Hospital on Cardiff University (0.6 miles north-east). Open spaces near Maindy include Roath Park Lake and Glamorgan Canal / Long Wood.
Also in Maindy
Why reseal now?
Resealing costs very little. Failed sealant can lead to water damage that is much more expensive. No two jobs are quite the same, so each one is priced on its own. What’s damaged, how badly and how easy it is to reach all play a part, and combining jobs on one visit brings the cost down.
Why us?
- Rooms protected and left tidy
- Straight answers about what a repair can do
- We come to you, anywhere in the UK
- Fixed prices from your pictures
Read our prices page.
What your bath or shower is made of matters
Sinks and worktops
We reseal basins, vanity tops and kitchen worktops, with the joint fully dried first.
Baths
We fill the bath before sealing, to open the joint fully.
About our accreditations · Every repair comes with a one-year guarantee.
