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Awaab’s Law

Awaab’s Law, Damp and Mould Responsibilities for Landlords in Flintshire, Chester, Cheshire, Wrexham, Ellesmere Port, the Wirral, Denbighshire, Conwy and North Wales

Damp and mould issues in rental properties must be addressed quickly, correctly, and in line with current legislation. With increased focus on landlord responsibilities under Awaab’s Law, the Landlord and Tenant Act 1985, and the Homes (Fitness for Human Habitation) Act 2018, it is essential that problems are not only treated, but properly resolved.
amp and mould above a radiator in a property
At Quirks Property Maintenance Ltd, we help landlords identify the root cause of damp and mould issues and provide long-term, compliant solutions that protect both the property and its occupants.

What is Awaab’s Law?

Awaab’s Law was introduced following the tragic death of Awaab Ishak, bringing national attention to the dangers of prolonged exposure to damp and mould.
The legislation reinforces the requirement for landlords and housing providers to investigate and resolve damp and mould issues within defined timeframes, ensuring properties remain safe and fit for human habitation.

Awaab’s Law came into force in England on 27 October 2025, applying first to damp, mould and emergency hazards in the social rented sector. From 30 November 2026 it extends to a wider range of hazards, including excess cold and heat, falls, structural issues, fire and electrical safety. Similar requirements are expected to extend to private rented homes in England under the Renters’ Rights Act.

Legal Timeframes Under Awaab’s Law

Awaab’s Law sets clear expectations for how quickly damp and mould issues must be addressed once reported.
Under Phase 1, in force since 27 October 2025, social landlords in England must:

  • Investigate potential damp and mould hazards within 10 working days of becoming aware of them.
  • Provide the tenant with a written summary of the investigation findings within 3 working days of the investigation concluding.
  • Where a significant hazard is found, complete safety works within 5 working days of the investigation concluding.
  • Where further preventative work cannot begin within 5 working days, begin it as soon as reasonably practicable and physically start it within 12 weeks.
  • Investigate emergency hazards and make the home safe within 24 hours.
  • If the home cannot be made safe within these timeframes, the landlord must offer suitable alternative accommodation at their own expense.


Official Guidance
For full details on repair timeframes and landlord responsibilities under Awaab’s Law, you can refer to the Official Government Guidance Here:
This guidance outlines expected response times and reinforces the importance of addressing damp and mould issues promptly and effectively.

Awaab’s Law in England — and What Applies in Wales

Awaab’s Law applies to England. For our customers in Chester, Cheshire, Ellesmere Port and on the Wirral, the timeframes above set the standard for how quickly damp and mould hazards must be investigated and made safe.
In Wales — including Flintshire, Wrexham, Denbighshire and Conwy — Awaab’s Law itself does not apply. Landlord responsibilities for damp and mould come instead from Welsh housing law, principally the Renting Homes (Wales) Act 2016, which requires rented homes to be fit for human habitation and free from serious damp and mould hazards throughout the tenancy.

Whichever side of the border your property is on, the practical duty is the same: damp and mould must be investigated properly, the root cause identified, and the problem resolved — not painted over. Quirks Property Maintenance works with landlords and agents across both England and Wales and can help you meet the standard that applies to your property.

Landlord Responsibilities

Under current legislation, landlords are responsible for maintaining properties in a safe and habitable condition.
This includes:
Responding promptly to reports of damp and mould
Identifying and resolving the underlying cause of moisture
Maintaining ventilation, heating, and building fabric
Ensuring the property meets acceptable living standards
Failure to meet these responsibilities can result in legal action, financial penalties, and the requirement to carry out corrective works.

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Why Damp and Mould Must Be Taken Seriously

Damp and mould are not simply cosmetic issues. If left untreated, they can lead to:
Damage to walls, ceilings, and structural timbers
Increased moisture levels within the property
Ongoing deterioration of the building fabric
Tenant complaints and disputes
Health risks, particularly for children, the elderly, and those with respiratory conditions

Health Risks of Damp and Mould

Exposure to damp and mould can have serious health implications, including:
Respiratory issues and breathing difficulties
Worsening of asthma and allergies
Poor indoor air quality
Increased stress and impact on mental wellbeing
This is why early identification and proper treatment are essential.

Common Causes of Damp and Mould in Rental Properties

Damp issues are often caused by underlying defects, including:
Poor ventilation and condensation
Penetrating damp from external defects such as brickwork, roofing, or guttering
Leaks from plumbing or drainage systems
Rising damp from ground moisture
Blocked or defective rainwater systems
Correct diagnosis is essential to ensure the issue is resolved properly.

Building and property maintenance services

Why Correct Diagnosis Matters

Misdiagnosing damp and mould can lead to ineffective repairs and ongoing issues.
For example, treating condensation as rising damp, or simply cleaning mould without addressing the source, will not resolve the problem long-term.
Understanding the difference between issues such as Condensation Damp, Penetrating Damp, and Rising Damp is essential to ensure the correct solution is applied.

At Quirks Property Maintenance Ltd, we focus on identifying the root cause before recommending a solution, ensuring the issue is resolved properly and does not return.

Our Approach to Damp and Mould

We take a structured and professional approach to resolving damp and mould issues:
Full inspection to identify the root cause
Assessment of ventilation, moisture levels, and building condition
Targeted repairs to address the source of the problem
Long-term solutions including ventilation improvements and moisture control
Associated repairs to floors, walls, and structural elements where required
Our focus is on providing lasting solutions, not temporary fixes.

Taking a Proactive Approach

The best way to manage damp and mould is to address issues early and prevent them from developing further.
Landlords are encouraged to:
Arrange a professional damp assessment
Maintain ventilation systems and airflow
Repair leaks and external defects promptly
Treat damp issues at the source
Keep open communication with tenants and act on reports quickly
A proactive approach protects both the property and its occupants while maintaining property value.

Consequences of Failing to Act

Failing to address damp and mould issues can lead to:
Increased property damage
Higher repair costs over time
Tenant complaints and disputes
Legal action or enforcement
Potential requirement to provide alternative accommodation in severe cases
Taking early action helps avoid these risks.

Decent Homes Standard (DHS)

All rental properties should meet acceptable living standards, ensuring they are safe, secure, and fit for human habitation.

Damp and mould issues that are not addressed can result in properties failing to meet these standards, placing responsibility on landlords to rectify the issue.

Can Tenants Take Legal Action?

Yes. If damp and mould issues are not addressed, tenants have the right to take legal action.
Landlords may be required to:
Carry out repairs
Pay compensation
Rectify underlying defects
Ensure the property meets required standards
This further highlights the importance of dealing with issues promptly and correctly.

Helping You Stay Compliant

At Quirks Property Maintenance Ltd, we help landlords meet their responsibilities by:
Identifying the root cause of damp and mould issues
Providing clear recommendations and solutions
Carrying out repairs to a high standard
Ensuring long-term results that prevent recurrence
We aim to help you stay compliant while protecting your property investment.

Frequently Asked Questions – Landlords and Damp Issues

Do landlords have to fix mould?

Yes. Landlords are responsible for ensuring properties are safe and free from damp and mould issues that may affect health.

In England’s social rented sector, Awaab’s Law requires investigation within 10 working days and safety works within 5 working days of the investigation concluding, with emergency hazards made safe within 24 hours. For all other properties, act as soon as possible — early action stops the problem escalating.

No. Cleaning mould without resolving the underlying issue will only provide a temporary solution.
Condensation due to poor ventilation is common, although leaks and structural defects can also contribute.
Yes. We regularly work with landlords, letting agents, and property managers.

Need Help with Damp or Mould in Your Property?

If you have a tenant reporting damp or mould, it is important to act early. We can assess the issue, identify the cause, and provide a long-term solution to ensure your property remains compliant and in good condition.

Important Note

This page is intended as general guidance. For specific legal responsibilities, we recommend consulting relevant authorities or professional advisors.

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