Powys · Wales

Bath & shower resealing (mastic) in Llangynfelyn, Powys

Bath, shower and sink resealing with new mould-resistant silicone for homes and businesses in Llangynfelyn and across Powys. Send pictures for a free, fixed quote.

  • Silicone smeared on tiles
  • Damp near the bath
  • Black spots in the silicone
Surface Doctor technician refinishing the outside of a roll-top bath

Bath resealing for Llangynfelyn homes

Why it’s worth resealing in Llangynfelyn

Resealing costs very little and protects the walls and floor. Leaving failed sealant can let water cause damage that costs far more to fix. There are no surprise extras on the day. The price we quote from your pictures is the price you pay, unless the damage turns out to be different, in which case we talk to you first.

Why Llangynfelyn customers choose us

  • Rooms protected and left tidy
  • Fixed prices from your photos
  • Most jobs done in one visit
  • Repair technicians who travel to you, UK-wide

Read our full price list.

About our bath resealing in Llangynfelyn

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. If you are dealing with silicone coming away from the tiles and old sealant that looks dirty, we can help, whatever the material.

Big or small, it’s backed by a one-year guarantee in Llangynfelyn and across Powys.

Roll-top bath being refinished by a Surface Doctor technician
Location
Llangynfelyn (SY20)
Region
Powys
Warranty
12 months on all our work
Quote
Free and fixed, from your pictures
Phone
0345 017 0787
Updated
23 October 2026

What your bath or shower is made of matters

Shower trays

Trays are sealed with weight on them, so the joint is at its widest.

Sinks and worktops

Basins, vanity units and kitchen worktops are resealed too, with the joint fully dried first.

Keeping it looking good

Good habits make a big difference to how long a repair lasts. Here’s what we suggest:

  • Air the room after use
  • Run the extractor fan during and after showers
  • Keep the joints dry
  • Clean the sealant gently and regularly

Avoid scraping the joints, and don’t stand bottles on the seal.

Black mould in sealant isn’t just unsightly; it shows moisture is getting in. Resealing early keeps water out of the walls and floor.

What happens on the day

On the day itself, there’s little for you to do. Let us in and show us the room, and we will get on with it. Most visits take about two hours for a bath.

  1. All the old sealant is cut out and removed.
  2. The joint is cleaned and any mould treated.
  3. We make sure the joint is completely dry.
  4. Baths are filled with water first, so the joint is at its widest.
  5. We apply new mould-resistant silicone and tool it to a neat finish, taps included.

Getting ready for the visit

  • Mention if the room is upstairs or in a flat
  • Let us know if it has been repaired before
  • Point us to the nearest place to park

How to get a price

For a price in Llangynfelyn, the easiest route is pictures: one close up, one from further back, plus your postcode. You’ll get a fixed quote with dates to choose from.

Get a free quote

Advice

For landlords and businesses

Builders, developers and site managers book us for snagging repairs, fixing chips and scratches before handover. We’re CHAS, Constructionline and SafeContractor accredited.

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.

Llangynfelyn and the surrounding area

Llangynfelyn is about 8 miles north-east of Aberystwyth, in Powys. We work in every kind of home, from flats and terraces to detached houses and new builds, as well as offices, shops and holiday lets. Our repair technicians cover all 234 towns and villages in Powys. Our nearest city page is Liverpool, about 76 miles away.

Jobs in SY20 work the same way as everywhere else we cover. You will find streets such as North Road and Cae Bitffald, and we cover them all. We also cover the places around Llangynfelyn: Craig-y-penrhyn (1 mile north-east), Tre'r-ddol (1 mile east), Ceulanamaesmawr (2 miles south), Tal-y-bont (2 miles south) and Penhelyg (3 miles north-west).

What’s near Llangynfelyn

Around Llangynfelyn, we work in homes near St Cynfelyn's Church and The Wildfowler pub, among other places. Llangynfelyn’s nearest station is Penhelig station, roughly 3.1 miles north-west. Further afield, we also cover the area around Aberdyfi Castle (3.4 miles north-east) and Yr Hen Gapel Museum (under half a mile south-east). Green spaces nearby include Ynys Llancynfelyn and Llyn Moel y Llyn.

Map of Llangynfelyn © OpenStreetMap contributors

Prices and what affects them

We charge the same across the UK, including Llangynfelyn. What changes the price is:

  • Doing more than one item at once
  • The material and finish
  • The size and number of damaged areas
  • The colour and finish to match

Most people are surprised how affordable a repair is, especially compared with replacing and refitting. Photos let us give you the exact figure.

How to get a fixed quote

A couple of clear pictures is all it takes. It helps if you send:

  • Any earlier repairs or coatings
  • Something in shot to show the size
  • Where you are, by postcode
  • The material, if you know it

To get a price, send two or three pictures through our quote form or ring us. We’ll tell you honestly whether it can be repaired.

Common questions in Llangynfelyn

Do you come to Llangynfelyn?

We do. We send a technician to Llangynfelyn for every job, and the price is the same as everywhere else.

Are you a vetted contractor?

Yes. Our accreditations include CHAS, Constructionline and SafeContractor. See our accreditations page for the full list.

It’s been repaired before. Can you still fix it?

Generally, yes. Tell us what was done before and we’ll plan for it.

What do you need from me?

Use the quote form or ring 0345 017 0787, and we’ll do the rest.

How long does silicone take to cure?

Normally about a day later. We will tell you the exact time.

Do you do work for letting agents?

We do, regularly. We quote for multiple addresses and fit around tenancy changeovers.

Will it make a mess?

Very little mess: we sheet and mask everything nearby, and we leave the room clean.

Can I add another job to the visit?

Yes. Doing several items on one visit normally costs less than separate visits. Send photos of everything you’d like done.

What we cannot put right

We’ll always be straight with you, so here’s what a repair won’t do:

  • Very wide gaps that need a trim
  • A flexing bath
  • Water damage behind the bath that needs a builder

Send us photos and we will tell you honestly before booking.

What we work on

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

DIY repairs versus a professional job

You can buy a DIY kit for most repairs, and they can make a small mark look better. Where they fall down is colour and preparation: kits come in a few standard shades, and without proper cleaning and keying the filler frequently lifts.

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, it’s worth having it done properly.

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.