Gwynedd · Wales

Bath Resealing for Llanycil homes

Bath resealing in Llanycil without the cost of replacing. Send us photos for a fixed quote, then we come to you.

  • Sealant that’s split or lifting
  • Discoloured, yellow sealant
  • Missing sealant behind the taps
Surface Doctor technician refinishing the outside of a roll-top bath

Bath resealing for Llanycil homes

About our bath resealing in Llanycil

All of the old sealant is cut out, deal with any mould, and apply fresh mould-resistant silicone. We reseal baths, showers, sinks and worktops, and that includes the awkward spots behind the taps. We regularly repair shower trays & enclosures, kitchen worktops & sinks and wet rooms, and people most often call us about an untidy old seal and mould you can’t clean out.

Your repair is guaranteed for a year, as with every job we do.

Location
Llanycil (LL23)
Region
Gwynedd
Warranty
One year on every repair
Price
Fixed and free, based on pictures
Call
0345 017 0787
Last updated
23 October 2026
Surface Doctor technician refinishing the outside of a roll-top bath

Keeping it looking good

Looking after the surface is easy:

  • Store bottles on a shelf
  • Give the seal a regular clean
  • Replace the seal when mould sets in
  • Wipe the joints dry after use

Run the extractor fan, wipe the joints dry after use, and clean them regularly with a mild cleaner to slow mould growth.

Black mould in sealant isn’t just unsightly. Resealing early keeps water out of the walls and floor.

Llanycil questions

Do I have to be there?

Yes. We need access to the room while we work, at a time that suits you.

How long does silicone take to cure?

Usually after around 24 hours. We will tell you the exact time.

Can new silicone go over old?

All the old sealant comes out. Fresh silicone does not stick to old.

Why does the silicone keep cracking?

Usually because the bath or tray moves. We fill the bath before sealing it.

Can you repair something that is been repaired before?

Yes, regularly. It can add a little time, which we include in the quote.

Which areas do you work in?

We work UK-wide, and that includes Llanycil. Prices do not change with location.

Can pets and children be at home?

Keep pets and children away from the work area on the day, mainly so nothing gets touched before it has cured.

Why does my sealant keep going mouldy?

Mostly moisture and poor ventilation. We use mould-resistant silicone, and ventilation helps it last.

The process

Here’s how a visit normally runs: we arrive on time, sheet and mask the area around the job, do the job and clear up. Allow around two hours from start to finish. Before we go, we will explain how long to leave it and what to avoid for the first few days.

  1. The old silicone is cut out completely.
  2. Residue is removed and the joint cleaned.
  3. We treat mould and dry the joint thoroughly.
  4. The bath is filled with water, or weight put on the tray.
  5. We apply fresh mould-resistant silicone and tool a neat bead.

Before we arrive

  • Tell us about parking, stairs or access
  • Tell us if there are stairs or a lift
  • Let us know if it has been repaired before

Getting 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 we will reply with a fixed quote. There is no charge for the quote and you are under no obligation.

Get a fixed price

Advice

Llanycil and nearby

Llanycil is about 21 miles south-west of Denbigh, in Gwynedd. Our work suits any type of property, from flats and terraces to detached houses and new builds, as well as offices, shops and holiday lets. We work in 165 places across Gwynedd, from the larger towns to small villages. We work right across the region, from Llanycil to Liverpool (about 45 miles away).

Every address in LL23 is within our area, from the main roads to the quietest streets. You will find streets such as Cae Croes, Mawnog Fach and Stryd y Fron, and we cover them all. Nearby, we also work in Y Bala (1 mile north-east), Llangower (2 miles south), Frongoch (3 miles north), Llanuwchllyn (4 miles south-west) and Llandderfel (4 miles east). Further out, we also cover Blaenau Ffestiniog (15 miles north-west), Ffestiniog (15 miles north-west), Glan-y-pwll (15 miles north-west) and Bethania (14 miles north-west).

Around Llanycil

We visit homes around St Beuno's Church, Ysgol y Berwyn and Stori pub. Well-known places in the area include Castell Gronw (0.9 miles east) and Mary Jones World (less than half a mile south-west). The countryside around Llanycil includes Llyn Tegid and Bronydd Fron-feuno.

Map of Llanycil © OpenStreetMap contributors

Can I fix it myself?

We understand the appeal of fixing it yourself. The risk is that a kit repair hides the damage for a while, then fails, and the old filler has to come out before a proper repair.

What a professional repair adds is preparation, colour matching and finishing. We clean and key the area properly, mix the colour to your surface and finish it to the same sheen, then guarantee it for a year.

Resealing in Llanycil: why it matters

Compared with repairing water damage, resealing is cheap. It’s quick, tidy and protects your home. Instead of hourly rates, we price the entire job up front. It depends on the damage, the material and access, and doing several items at once reduces it.

What you get with us

  • One visit for most repairs
  • We come to you, anywhere in the UK
  • Nothing taken out or refitted
  • Accredited with CHAS, Constructionline and SafeContractor

Take a look at our prices page.

Different materials, different repairs

Sinks and worktops

We reseal basins, vanity tops and kitchen worktops, once the joint is completely dry.

Baths

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

Honest limits

It helps to know what we can’t do too:

  • Tiles that move, until they’re refixed
  • Gaps so wide they need filling or trims before sealing
  • A bath or tray that moves, until its support is fixed

Not sure? Send pictures and we’ll give you a straight answer.

Surfaces we repair

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

Do you need bath resealing in Llanycil?

A bathroom without good ventilation is hard on sealant: moisture sits on the joints longer, and mould takes hold.

Get in touch if you’ve noticed any of these:

  • Water getting behind the bath or tray
  • Black mould in the sealant
  • Discoloured, yellow sealant
  • Sealant that’s split or lifting

Before you book anyone

  • How soon you can use it again
  • How long the guarantee is and what it covers
  • Whether cleaning and preparation are in the price
  • What happens if they find more damage

How to compare quotes

Landlord and trade work in Llanycil

We regularly price jobs from inventory or check-out pictures. You can have a price before you arrange access, and we can arrange access with the tenant directly if that helps.

We regularly work with letting and managing agents. Send the address, photos and access details.

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.

Read what customers say about us on Trustpilot.