Isle of Anglesey · Wales
Bath Resealing in Gaerwen
Fixed-price bath resealing in Gaerwen and the surrounding area, done in a single visit in most cases and guaranteed for a year.
- Silicone smeared on tiles
- Gaps in the seal
- Black mould in the sealant

Gaerwen: your questions answered
Do you cover villages like Gaerwen?
Yes. We cover villages and hamlets as well as towns. Let us know about access and parking.
Can you reseal baths and showers in a rental near Llanfairpwll station?
Yes, rental work is a big part of what we do, and a repair between tenants is usually quicker than replacing.
Do you seal over the old sealant?
We always remove the old sealant completely. New silicone won’t bond to old.
Do I need to be at home?
We need someone to let us in. You don’t need to watch us work.
How long does silicone take to cure?
You will get the curing time from us, usually around a day.
I rent my home. Can I book you?
Yes. Ask your landlord first, and we can send them the quote if that helps.
Is my repair covered?
All our work carries our one-year guarantee. Ask us what it covers when you get your quote.
Can landlords book you?
Yes. We work for landlords, agents, builders and businesses as well as homeowners across Isle of Anglesey.
Bath resealing at your home in Gaerwen
A good reseal is all about preparation: old silicone removed, mould treated, the joint cleaned and dried. Then the fresh sealant goes on, in a neat, continuous bead. We’re often asked to fix silicone smeared on tiles and damp near the bath, across basins & vanity units, baths and kitchen worktops & sinks.
For a rural address like Gaerwen, tell us about access and parking, and we’ll organise the visit.
Big or small, you get the same one-year guarantee.

- Where
- Gaerwen (LL60)
- Region
- Isle of Anglesey
- Cover
- 12 months on all our work
- Quotes
- Fixed, from your pictures
- Phone
- 0345 017 0787
- Updated
- 23 October 2026
More services for Gaerwen
Bath resealing around Gaerwen
Gaerwen is about 6 miles west of Bangor, in Isle of Anglesey. Across the LL60 area, we carry out the work at your property. Gaerwen is one of 115 places in Isle of Anglesey we cover. You can also see our page for Liverpool, about 57 miles away.
We cover every part of the LL60 postcode area for bath resealing. Whether your bath or shower is in a home on Rhosdir, Garth Drive and Rhosgoch or anywhere close by, we can come to you. If you are just outside Gaerwen, we cover Holland Arms (1 mile west), Llanfihangel Ysgeifiog (1 mile west), Pentre Berw (1 mile north-west), Llanddaniel Fab (1 mile south-east) and Star (2 miles east). We also work in nearby towns such as Llangefni (3 miles north-west), Menai Bridge (4 miles east), Porthaethwy (4 miles east), Amlwch (13 miles north), Llanfair Pwllgwyngyll (3 miles east) and Benllech (7 miles north).
Local landmarks in Gaerwen
Around Gaerwen, we work in homes near Gaerwen Arms, among other places. Gaerwen’s nearest station is Llanfairpwll station, about 2.7 miles east. A little further out are Ynys Cefni (2.1 miles north-west) and Bodeilio Weaving Centre (3.4 miles north). Open spaces near Gaerwen include Llynnau Gwaith-Glo north and Penmynydd.
Landlords, agents and businesses in Gaerwen
For anyone letting property in or around Gaerwen, we will quote for several properties at once. Send photos for each one and we will come back with a combined price.
Housing associations and facilities teams use us for planned and reactive repairs in Isle of Anglesey and across the UK. Repairing in place avoids the disruption of a replacement, which is easier on the people living there.
Resealing in Gaerwen: why it matters
Compared with repairing water damage, resealing is cheap. It’s quick, tidy and protects your home. For a rural home like those around Gaerwen, a replacement means trades travelling out and waste being taken away, while a repair is a single visit.
Most people are surprised how affordable a repair is, particularly next to the cost of replacement. Photos let us give you the exact figure.
Why Gaerwen customers choose us
- A year’s guarantee on all work
- Dust sheets down, tidy finish
- Fixed prices from your pictures
- Honest advice, even when it means no job
See our Full price list.
Common problems we fix in Gaerwen
In time, even good sealant discolours particularly in a well-used bathroom. Steam, soap and movement all wear it down.
Signs it’s time to call us include:
- Silicone smeared on tiles
- Leaks at the edges
- Discoloured, yellow sealant
- Missing sealant behind the taps
Landlords with property near Llanfairpwll station (about 2.7 miles east) use us between tenancies, so baths and showers are repaired rather than replaced.
Comparing quotes
- A fixed quote, and whether VAT is included
- Whether the price covers travel
- How the colour is matched
- Who will actually do the work
DIY kit or professional repair?
You can buy a DIY kit for most repairs, and they can make a small mark look better. The trouble is colour and preparation: they come in a handful of shades, and if the surface isn’t prepared the repair won’t last.
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.
Materials and what they mean for the repair
Baths
Baths are resealed with water in them, so the joint is at its widest.
Shower trays
We put weight on a tray before sealing it, for the same reason.
The process
Here’s how a visit normally runs: we arrive on time, protect everything around the work area, carry out the work and clear up. Plan for about two hours for a bath. Before leaving, we tell you when it can be used and how to look after it. In a village or hamlet like Gaerwen, access can be the only tricky part. Once we are there, the bath resealing works exactly as anywhere else.
- The old silicone is cut out completely.
- Residue is removed and the joint cleaned.
- 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
- Tell us if there are stairs or a lift
- Open a window if you can
- Tell us about any previous repairs or coatings
How to get a price
Getting a price is easy: snap the damage close up and then the whole item, send them to us with your postcode, and you will get a fixed quote back. There is no charge for the quote and you are under no obligation.
Advice
How we price bath resealing
Quotes cost nothing and the price is fixed. What we look at:
- How hard the colour is to match
- How many areas need work
- Whether we combine several jobs
- Previous DIY repairs that have to come out
Set against the cost of replacement, a repair is normally a fraction of the price, because there’s no removal, plumbing or making good. Your fixed quote shows exactly what’s included.
How to get a fixed price
We price nearly every job from pictures. This is what to send:
- A coin beside the damage so we can judge size
- Where you are, by postcode
- Daylight if possible, and no flash reflection
- Details of any past repairs
You don’t need a survey visit. Nearly every job can be priced from photos: send a close-up, a wider shot and your postcode, and we will reply with a fixed quote.
How to look after the repair
A little care keeps the finish looking good. We recommend:
- Store bottles on a shelf
- Run the extractor fan during and after showers
- Give the seal a regular clean
- Reseal at the first sign of lifting
Let it cure fully before using the bath or shower, generally around 24 hours.
If you notice damp, stains on the ceiling below or loose tiles, act quickly. It may be more than a reseal, and we will say if you need a builder or plumber.
About our accreditations · Every repair comes with a one-year guarantee.

