Mould Cleaning

Mould cleaning in Cardiff, South Wales

Need mould cleaning in Cardiff? Fill in the form and we will come back with a fixed price, usually the same day.

  • Covering Whitchurch, Splott and all of Cardiff
  • Fast replies, usually the same day
  • One fixed price, agreed up front
  • Experienced, local teams

Get a free quote in Cardiff

Fixed price, no obligation. We aim to reply the same day.

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Service
Mould cleaning
Location
Cardiff, South Wales (Wales)
Postcodes
CF3, CF5, CF10, CF11, CF14, CF23, CF24
Areas
Whitchurch, Splott, Grangetown, Butetown, Rumney, Llanishen
Typical cost
Professional mould cleaning for a single room usually costs £200 to £400. Treating a whole house is typically £700 to £3,000. A mould or damp inspection usually costs £100 to £300.
Quotes
Free and fixed-price, usually the same day

Local mould cleaning in Cardiff

Cardiff is the Welsh capital and largest city in Wales, a centre for government, media, sport and higher education, with a regenerated bay and dense Victorian terraced suburbs. That is where we come in: we provide mould cleaning for homeowners, tenants, landlords, letting agents and housing providers across Cardiff, including Whitchurch, Splott and Grangetown.

We deal with mould cleaning for homeowners, tenants, landlords, letting agents and housing providers in Cardiff regularly. Jobs are done properly, priced clearly and finished on time.

In Cardiff we work on Victorian terraces, Edwardian semis, bay apartments and student lets. Each one is a little different, which is why every quote is based on your details.

Landlords and letting agents in Cardiff use us to deal with mould quickly after a tenant report or between tenancies, with a clear record of the work.

Many Cardiff homeowners call us after trying bleach and finding the mould back within weeks, so we focus on proper treatment and the cause.

Cardiff mould cleaning: common questions

What do you need from me to quote in Cardiff?

Just use the quote form with your postcode, a few details of what you need and when you need it. If you have photos, they help us price accurately.

Do you cover Whitchurch and other parts of Cardiff?

Yes, we do. Our service covers all of Cardiff, including Whitchurch, Splott, Grangetown, Butetown, Rumney and Llanishen, as well as Barry, Newport, Weston-super-Mare and Bridgend.

Which Cardiff postcodes do you cover?

We cover all Cardiff postcodes, including CF3, CF5, CF10, CF11, CF14, CF23 and CF24. If you are on the edge of Cardiff, let us know your postcode and we will confirm.

How much does mould cleaning cost in Cardiff?

It depends on the job. Prices in Cardiff depend on the scope of the work and access, so send your details for an exact fixed price. Typical prices are in the facts box at the top of this page and in our cost guide.

Why does mould keep coming back?

Because the moisture that caused it is still there. In most UK homes the cause is condensation from cooking, washing, drying clothes indoors and breathing, combined with poor ventilation and cold surfaces. Unless ventilation, heating or a damp problem is dealt with, mould will usually return within weeks or months of cleaning.

Cardiff areas we cover

Wherever you are, from Whitchurch, Splott, Grangetown or Butetown, we cover it.

Postcode districts we regularly work in such as CF3, CF5, CF10, CF11, CF14, CF23 and CF24, along with the surrounding areas.

Cardiff sits on the M4, A48 and A470, so it is straightforward to fit jobs in at short notice.

From the streets around Wales Millennium Centre or Bute Park to Butetown, you get the same fixed-price service.

  • Whitchurch
  • Splott
  • Grangetown
  • Butetown
  • Rumney
  • Llanishen
  • Cyncoed
  • Canton
  • Roath
  • Cathays
  • Pontcanna
  • Llandaff

Postcodes:

  • CF3
  • CF5
  • CF10
  • CF11
  • CF14
  • CF23
  • CF24

Mould cleaning services in Cardiff

Popular mould cleaning jobs we carry out in Cardiff:

  • Condensation and ventilation advice
  • Black mould removal
  • Bathroom and kitchen mould cleaning
  • Window and frame mould
  • Anti-mould paint and finishing

See everything we offer or read our cost guide.

Tips for Cardiff customers

To price your mould cleaning job in Cardiff accurately we need the basics: what needs doing, the rough size of the job, and any access issues such as parking, stairs or restricted times. Photos make it even quicker.

It is quick: fill in the form, we reply with a price the same day in most cases, you confirm, and a local team completes the job in Cardiff on the agreed date.

Why Cardiff customers choose us

With regular work all over South Wales, we can often fit Cardiff jobs in quickly and plan the work around your schedule.

  • Clean and tidy
  • Clear pricing
  • Treated, not just bleached

Also covering near Cardiff

Our mould cleaning service also covers these places near Cardiff:

See all mould cleaning locations in Wales or every area we cover.

Get your mould cleaning quote in Cardiff

Send us the details using the quote form. We cover all of Cardiff and South Wales, and we aim to reply the same day.

Get a quote

Last updated 6 November 2026