Conwy · Wales

Bath & shower resealing (mastic) in Llansan Sior, Conwy

Bath resealing for Llansan Sior, without a refit. Get a fixed quote from your pictures, then we come to you.

  • Missing sealant behind the taps
  • Old sealant that looks dirty
  • Leaks at the edges
Surface Doctor technician refinishing the outside of a roll-top bath

Bath resealing in Llansan Sior

Where we work around Llansan Sior

Llansan Sior (Welsh: St George) is about 4 miles south-west of Rhyl, in Conwy. Anywhere in LL22, we come to you. We cover 75 places in Conwy, from the larger towns to small villages. Our nearest city page is Liverpool, about 27 miles away.

Jobs in LL22 are booked in the same way as anywhere else. That includes homes on Primrose Hill and St George's Road. We also travel to Bodelwyddan (1 mile east), Glascoed (2 miles south-east), Towyn (2 miles north), Belgrano (2 miles north-west) and Abergele (2 miles north-west). We also work in nearby towns such as Bae Colwyn (8 miles west), Llandudno (12 miles west), Old Colwyn (7 miles west), Colwyn Bay (7 miles west), Colwyn Bay (8 miles west) and Conwy (12 miles west).

Around Llansan Sior

We visit homes around Ysgol Emrys Ap Iwan, St George Controlled Primary School and Church of St George, among other places. For rail, the closest station is Abergele & Pensarn station, roughly 2.5 miles north-west of the centre. A little further out are Glan Clwyd Hospital (1.8 miles east) and Bodelwyddan Castle (1.7 miles south-east). Not far away are Marine Lake and The Warren.

Map of Llansan Sior © OpenStreetMap contributors

Bath resealing in Llansan Sior without replacing anything

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, and that includes the awkward spots behind the taps. We are frequently asked to fix black spots in the silicone and an untidy old seal, across baths, basins & vanity units and wet rooms.

The work is covered for a year after we finish. Just call us if there’s a problem and we will sort it.

Surface Doctor technician refinishing the outside of a roll-top bath
Where
Llansan Sior (LL22)
Region
Conwy
Warranty
A year, on every repair
Price
Free, fixed price from pictures
Call
0345 017 0787
Page updated
23 October 2026

Why it’s worth resealing in Llansan Sior

Compared with repairing water damage, resealing is cheap. It’s a quick job that protects your walls and floors. Most people are surprised how affordable a repair is, particularly next to the cost of replacement. Send photos and we’ll give you the exact figure.

Why us?

  • Work done at your home or business
  • Straight answers about what a repair can do
  • Rooms protected and left tidy
  • CHAS, Constructionline and SafeContractor accredited

See our pricing.

What we can’t put right

In fairness, some problems need a different fix:

  • Gaps so wide they need filling or trims before sealing
  • Rotten walls or floors behind the bath
  • Movement in the bath or tray

If in doubt, send pictures and we’ll say what we think.

Materials we work on in Llansan Sior

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

FAQs for Llansan Sior

What information do you need?

Photos of the damage, a photo of the whole bath or shower and your postcode. Then we will agree a date.

What does bath resealing cost?

Every job gets a fixed quote from your photos. Send a close-up of the damage and a wider photo with your LL22 postcode.

What happens if you find more damage?

Your quote covers the damage in the photos. Anything extra is discussed before we begin.

Is repairing better than replacing?

Usually, when the rest is in good condition. Repairing avoids the cost and disruption of replacing. If replacing would be better, we’ll say so.

Can you repair several things at once?

Of course, and it typically saves money. Just add the extra items to your pictures and you will get one combined price.

I rent my home. Can I book you?

Yes, though it’s best to check with your landlord first. Many landlords are happy for a repair to be arranged.

Is my repair covered?

Yes, for a year. If there’s a problem with the work in that time, we come back and put it right.

Does someone need to be in?

Yes. The technician needs access to the room for the visit, at a time we agree with you.

Keeping it looking good

A little care keeps the finish looking good. We recommend:

  • Reseal at the first sign of lifting
  • Dry the seal after bathing
  • Use the extractor fan
  • Clean the joints with a mild cleaner

Keep the room well ventilated, and wipe the joints after use to keep mould away.

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.

Common problems we fix in Llansan Sior

No sealant lasts for ever. Every bath or shower adds moisture and soap residue, which mould feeds on, and the joint flexes each time the bath fills.

The most common problems we are called about are:

  • Sealant that’s split or lifting
  • Gaps by the taps
  • Discoloured, yellow sealant
  • An untidy old seal

What your quote should include

  • The length of the guarantee and what it covers
  • Whether the price covers travel
  • What aftercare is recommended
  • Who turns up on the day

Our hiring checklist

For landlords and businesses

Rented homes see more wear and tear, and replacing things at every changeover adds up. Repairing between tenants keeps the property presentable for less.

Landlords, letting agents and housing providers in Llansan Sior use us as well as homeowners. A repair between tenants keeps the property empty for less time, and it normally costs far less than a refit.

How the visit works

We agree an arrival time beforehand. Once we’re there, the work takes a couple of hours. The room is left tidy.

  1. All the old sealant is cut out and removed.
  2. The joint is cleaned and any mould treated.
  3. The joint is dried thoroughly.
  4. We fill a bath with water before sealing so the gap is at its widest.
  5. We apply new mould-resistant silicone and tool it to a neat finish, including around the taps.

How to prepare

  • Have somewhere for us to park nearby if possible
  • Mention any parking restrictions or tricky access
  • Plan for the room to be out of bounds to pets and children

Getting a price

Pricing is simple: take a close-up of the damage and a picture from further back, send them over with your postcode, and we’ll reply with a fixed quote. Quotes are free and you are under no obligation.

Send pictures for a quote

Read more

What your bath or shower is made of matters

Baths

Baths are resealed with water in them, to open the joint fully.

Sinks and worktops

Basins, vanity units and kitchen worktops are resealed too, once the joint is completely dry.

Should I try a DIY kit first?

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 then the old filler has to be removed first.

If you do try a kit, read the instructions carefully, make sure the area is clean and completely dry, and don’t use it until it has fully cured. If it fails, we can still put it right.

CHAS accredited contractor and Constructionline logos SafeContractor, SMAS Worksafe and Builder’s Profile logos

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

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