Skip to main content
Also operating as MouldWorks65 & Mattress Clean

The air you breathe matters. Made in Australia with 100% natural essential oils and plant actives. Tough on mould, non-toxic for people and pets. TGA Accredited. UNSW Validated. Eurofins Tested.

Hunter Region, NSW

Mould Removal Newcastle

Newcastle's coastal humidity, heritage building stock, and industrial legacy create year-round mould challenges. We provide professional testing and remediation using natural, TGA-accredited technology.

TGA Accredited UNSW Validated Eurofins Tested 100% Natural

Our Services in Newcastle

We provide a full range of mould remediation services across Newcastle and surrounding suburbs.

Mould & Bacteria Testing

Professional air and surface testing to identify contamination type and severity.

Learn more

Surface Mould Removal

SAN-AIR technology eliminates mould at the root, no bleach, no harsh chemicals.

Learn more

Air Purification

Continuous air treatment using natural SAN-AIR gel systems for ongoing protection.

Learn more

Commercial & Strata

Building-wide assessments, common area treatments, and maintenance contracts.

Learn more

Areas We Cover Near Newcastle

We service Newcastle and all surrounding suburbs including:

HamiltonMerewetherAdamstownLambtonCharlestownMayfield

Mould Removal Newcastle, FAQ

Why is mould common in Newcastle?

Newcastle's coastal location delivers constant humidity from the Tasman Sea, while the Hunter River adds ambient moisture inland. The city's extensive heritage building stock, including sandstone, brick, and weatherboard constructions, absorbs and retains moisture. Industrial-era buildings with poor ventilation are particularly affected.

Do you service all of Newcastle and the Hunter?

Yes, we cover Newcastle CBD, inner suburbs including Hamilton, Merewether, and Adamstown, and extend through to Charlestown, Lake Macquarie, and the broader Hunter Region. We also service Maitland and Cessnock on request.

Can you treat mould in Newcastle's heritage buildings?

Absolutely. Newcastle has a rich stock of heritage sandstone and brick buildings that are particularly prone to moisture retention. SAN-AIR is 100% natural and won't damage original stonework, timber, or decorative features. The vapour-based approach treats concealed mould without invasive procedures.

How does Newcastle's coastal climate affect mould?

Newcastle's east-facing coastline receives prevailing sea breezes that push salt-laden humid air into properties. Combined with warm summers and mild, damp winters, mould spores find ideal conditions to colonise indoor surfaces year-round, particularly in south-facing rooms and poorly ventilated areas.

Need Mould Help in Newcastle?

Get a free assessment from our team. We'll inspect your property, test for mould, and provide a tailored remediation plan.

* Free assessment within our service areas. Subject to availability.