Vale of Glamorgan · Wales

Bath Repair for The Knap homes

Chip and crack repairs to enamel, acrylic and cast iron baths in The Knap, carried out at your home and guaranteed for a year.

  • Repairs from £95
  • A kit repair that didn’t last
  • Impact holes in acrylic
Surface Doctor technician refinishing the outside of a roll-top bath

Book bath repair in The Knap

How we handle bath repair in The Knap

Repairing baths is what we do most. A chip by the taps, a crack in the base and a rust spot by the plughole are all fixed without removing the bath, normally in one visit. Whether it’s a failed DIY repair that’s discoloured or lifting and scratches you can feel with a fingernail, we can usually put it right, whatever the material.

We guarantee the work for a year. If there’s a problem with the repair within the year, we return and sort it.

Area
The Knap (CF62)
Area hub
Vale of Glamorgan
Warranty
12 months on all our work
Price
From £95. Free, fixed quote from pictures
Telephone
0345 017 0787
Updated
23 October 2026
Rusty chip next to a bath plughole, before and after repair

Signs you need bath repair in The Knap

Rust typically starts where water sits, by the plughole, beneath dripping taps or in an unrepaired chip. Once water reaches the steel or iron, rust spreads under the enamel.

If you can see any of these, send us a picture:

  • A kit repair that didn’t last
  • Chips along the edge of the bath
  • A hole punched through by something heavy
  • A cracked acrylic bath

Questions to ask before booking

  • Whether cleaning and preparation are in the price
  • Whether there are any call-out or travel charges
  • How long the guarantee is and what it covers
  • Who turns up on the day

How to compare quotes

When we would advise against a repair

We’d rather lose a job than do one that won’t last, so these are the limits:

  • Cracks in parts of an acrylic bath we can’t get to from below
  • Water coming from the waste or taps rather than the bath
  • Metal that has corroded all the way through

If in doubt, send photos and we will say what we think.

What we work on

  • Pressed steel enamel
  • Roll-top & freestanding
  • Whirlpool & spa baths
  • Cast iron enamel
  • Acrylic

Landlords, agents and businesses in The Knap

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

We carry out planned and one-off repairs for housing associations and facilities teams. A repair avoids taking out and refitting, which matters when someone is living in the home.

What we do, step by step

We agree an arrival time beforehand, so you’re not left guessing. On site, it takes a few hours in most cases. We leave the room clean and ready to use once it has cured.

  1. We protect the bath and the floor around it.
  2. We clean, key and degrease the damage.
  3. Filler goes in and is sanded flush once it has set.
  4. We match both the colour and the shine.
  5. We clear up and give you the curing time, normally until the following day.

How to prepare

  • Keep children and pets away from the room on the day
  • Let us know if it has been repaired before
  • Clear the area around the damage

How to get a price

Most clients in The Knap get their price from photos. Tell us what happened and where you are, and we will reply with a fixed quote and the earliest dates we have.

Send photos for a quote

Advice

Looking after it afterwards

How the surface is treated afterwards matters:

  • Make sure an acrylic bath is firm underfoot
  • Don’t leave a fresh chip for long
  • Rinse the bath after use, especially in hard water areas
  • Protect the bath with a towel when doing jobs nearby

Clean with mild, non-abrasive cleaners and avoid dropping heavy items on the repaired area. Deal with new chips early, before rust can start.

A small chip is a quick job. Left alone, they stain and can rust, so early repair saves time and money.

How we price bath repair

Repairs from £95. We give every job a fixed price from photos. This is what makes a difference:

  • The size and number of damaged areas
  • Whether old repairs or coatings need taking off
  • Whether we combine several jobs
  • Where the damage is and how we get to it

We charge the same wherever you are, with no extra for The Knap. The job itself decides the price: the material, the amount of damage and how many items.

How to get a fixed quote

We price nearly every job from pictures. This is what we need:

  • Good light, ideally daylight, without flash glare
  • Something in shot to show the size
  • What it’s made of, if you know
  • A wider photo showing the entire bath

Getting a price is easy: snap the damage close up and then the whole item, send them to us with your postcode, and we’ll reply with a fixed price. Quotes are free and no obligation.

About The Knap

The Knap is about 2 miles south-west of Barry, in the Vale of Glamorgan. From the centre of The Knap to the outlying streets, the service is the same: a fixed price, a tidy visit and a guarantee. We work in all 67 towns and villages across the Vale of Glamorgan.

We work across CF62 and the streets around it. Local streets include Park Avenue, Harbour Road and Lakeside. Other places close to The Knap include Romilly (1 mile north), Barry Waterfront (1 mile north-east), Cwm Talwg (1 mile north), Buttrills (2 miles north) and Barry (2 miles north-east). Within a short drive, we also cover Penarth (6 miles north-east), Dinas Powys (5 miles north-east), Llantwit Major (8 miles west), Cowbridge (9 miles north-west), Llandough (6 miles north-east) and Lower Penarth (5 miles north-east).

Landmarks near The Knap

In The Knap, that means homes near Ship Inn, Romilly Community Primary School and Barry Comprehensive School. The closest station to The Knap is Barry station, about 0.7 miles north of the centre. Nearby you will also find Barry Hospital (1.6 miles north) and Barry Castle (0.7 miles north). Not far away are The Knap Lake and Barry Island.

Map of The Knap © OpenStreetMap contributors

Repairs by material

Cast iron

A cast iron bath is heavy enough that most people never want to move it. The enamel is the part that wears or chips, and that’s the part we put right.

Pressed steel

Steel baths are lighter than cast iron, but have a similar enamel surface. Exposed steel rusts fast, particularly by the plughole, so early repairs matter.

The Knap: your questions answered

Will the repair last?

A properly prepared repair should last a long time, and ours come with a one-year guarantee. Gentle cleaning helps.

Will you leave a mess?

Dust sheets and masking go down before we start, and we clean up when we have finished.

Do I need to be at home?

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

Is there a guarantee?

All our work carries our one-year guarantee. Ask us what it covers when you get your quote.

Can you price it without visiting?

Nearly always. If photos do not show enough, we’ll ask for another angle.

Do you cover the entire of the Vale of Glamorgan?

Across the UK, so The Knap is covered. Prices don’t change with location.

Will the repair show?

On a bath in good condition, a colour matched repair is very hard to spot. On older, dull enamel the repair can look glossier than the area around it.

Something went through my bath. Can it be fixed?

Typically, yes, if we can reach behind it. We back the hole, fill it and refinish the surface.

Repair or replace: which is better?

Replacing a fitted bath generally means a plumber, removing the old bath, making good the tiles and panel and getting rid of the old bath. A repair deals only with the damage in one visit. Our bath repair starts from £95. The price reflects the work involved, not where you live. The full price is agreed before booking, with nothing added on the day.

Why choose Surface Doctor in The Knap

  • CHAS, Constructionline and SafeContractor accredited
  • Nothing taken out or refitted
  • A fixed quote before you book
  • Colour mixed on the day to match

See our prices page and resurfacing vs replacement cost guide.

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.