A better way to deal with mould.

Mould is a symptom, not the cause.

We help homeowners, landlords, and property professionals resolve mould issues by identifying the real cause, not just treating the surface.

Damp and mould problems shouldn’t simply be accepted, whether they appear in your own home or in a property you manage. Left unresolved, they can affect comfort, wellbeing, and the condition of the property itself.

Our role is to investigate the cause, remove the mould contamination professionally, and explain clearly what’s happening and why.

With a calm, thorough, and professional approach, we help return homes and properties to safe, comfortable environments, and give you confidence that the issue has been properly understood and handled the right way.

But why should you trust ClearCo with your property?

Fully insured, giving you complete peace of mind.

We understand the responsibility that comes with managing properties and protecting tenants. ClearCo holds both Public Liability and Professional Indemnity Insurance, so you’re covered from the moment we step on site.

It’s part of delivering a professional, compliant service you can rely on across your portfolio.

Trusted by property professionals who need clarity and confidence.

We work with landlords, letting agents, housing providers, and property managers across the South East who need more than a surface-level fix.

Our investigation-led approach focuses on identifying the root cause of mould and moisture, supported by clear reporting and a strong emphasis on compliance. This gives our clients the insight, documentation, and reassurance they need to manage their properties with confidence.

That’s why businesses trust us, because the approach is as robust as the outcome.

Trained specialists, not just cleaners.

Our team is trained specifically in mould remediation, following UK guidance and COSHH principles. That means we don’t rely on simply applying chemicals to visible mould.

Instead, we take an investigation-first approach, identifying the source of moisture through readings, environmental assessment, and on-site observations. Treatment is then applied appropriately and responsibly, as part of a wider solution.

The result is clear recommendations, a compliant process, and a focus on reducing the risk of the issue returning.

Our Approach.

Investigation first. Because mould is a symptom, not the cause.

Too often, mould is simply wiped away or painted over without anyone stopping to ask why it appeared in the first place.

At ClearCo, we take a more thorough approach. We investigate the conditions that allowed mould to develop, carry out professional remediation, and document everything clearly.

That means the issue is taken seriously, addressed properly, and backed up with clear reporting for homeowners, landlords, and property professionals alike.

We carry out a full investigation.

Mould is rarely the problem itself. It’s usually a symptom of excess moisture or environmental conditions within the property.

That’s why investigation is the most important step. With increasing focus on damp and mould across the housing sector — including Awaab’s Law and the upcoming Renters’ Rights changes — it’s more important than ever that issues are properly assessed and clearly documented.

Our investigation builds a clear understanding of why the mould has appeared. This includes:

Visual inspection of affected areas
Photographic evidence where appropriate
Moisture readings within walls, ceilings, and materials
Humidity, temperature, and dew point measurements
Identification of condensation, ventilation issues, or water ingress

Without understanding the underlying cause, mould will often return. That’s why a full investigation is included in every job we carry out, ensuring the problem is properly understood before any treatment begins.

2. We carry out professional mould remediation.

Once the underlying cause has been identified, we carry out treatment using our structured four-stage process, designed to remove mould contamination thoroughly and safely.

This isn’t a quick wipe-down or cosmetic clean. The work is carried out professionally, based on what was identified during the investigation.

By combining detailed investigation with structured remediation, we ensure the mould is dealt with appropriately, while also addressing the conditions that allowed it to develop in the first place.

3. Clear reporting and practical next steps.

Once the work is complete, you’ll receive a clear written report outlining:

What we found during the investigation
The work carried out
Supporting readings and observations
Practical, tailored recommendations to help reduce the likelihood of mould returning

This provides clarity and reassurance, while also creating a documented record showing the issue has been properly investigated and addressed.

For landlords, property managers, and housing providers, this also supports compliance, record-keeping, and clear communication with tenants where required.

You’re supported from start to finish.

Our role isn’t just to treat mould. It’s to help you understand the problem and feel confident it’s been dealt with properly.

We guide you through the process, explain everything clearly, and take the stress out of it from start to finish..

Speak to a mould specialist

Helpful Advice About Damp and Mould Problems.

Many people search for answers before calling a specialist. Below are some helpful guides explaining why mould appears in homes and what can be done about it.

How Landlords Can Protect Themselves from Mould Disputes with Tenants

Damp and mould disputes are becoming more common, especially as housing standards tighten. This guide explains why proper investigation matters and how a clear written report can help landlords understand the real cause of the problem.

7 Easy, Daily Ventilation Habits That Work

Small daily habits can make a big difference to humidity levels and condensation in the home. This article shares simple, practical ways to improve airflow and reduce the conditions that allow mould to grow.

FAQs

We don’t just wipe mould away. Every job starts with a professional investigation to understand why the mould has appeared — whether that’s condensation, high humidity, poor ventilation or moisture ingress. Treating the root cause is essential to reducing the risk of mould returning.
Black mould can pose health risks, particularly for children, older people and those with respiratory conditions. Professional treatment ensures mould is dealt with safely, spores are controlled, and the underlying moisture issue is identified rather than ignored.

Check out our blog on black mould in bathrooms
Mould returns when moisture problems aren’t addressed. This can include ongoing condensation, inadequate heating or ventilation, cold surfaces, or hidden damp. Without tackling these factors, mould is likely to reappear even after cleaning.
Yes. We provide clear, professional reports outlining findings, moisture readings, and practical recommendations. These are suitable for landlords, letting agents and property managers who need documented evidence and guidance.
We’re based in Kent and work across the South East of England, including London, Essex, Surrey and Sussex. If you’re unsure whether we cover your area, just get in touch and we’ll confirm availability.
Treating mould without addressing ventilation, humidity or temperature differences only offers a short-term fix. Where required, we provide practical guidance on airflow, extraction and moisture control to support long-term results.

Check out out blog on damp and condensation.
Yes. Our process is designed to be carried out safely in occupied properties, using professional-grade products and controlled methods. We’ll always explain what we’re doing and provide guidance during and after treatment.
We aim to respond the same day and work around your availability wherever possible, but 9 times out of 10, we can get a team to you the same week. Once we understand the issue, we’ll advise on next steps and suitable timescales.