Introduction
Damp and mould in rental properties is no longer a matter landlords can defer, deprioritise, or manage with a coat of paint. Awaab's Law has introduced enforceable timescales for investigating and remediating damp and mould hazards in social housing, and extensions to the private rented sector are expected by 2027.
For housing officers, property managers, and landlords, the question is no longer whether to act but how quickly and how competently. This guide sets out exactly what the law requires, what the timescales mean in practice, and how to ensure the contractors you appoint are qualified to deliver compliant remediation work.
What Is Awaab's Law?
Awaab's Law is the widely used name for provisions within the Social Housing (Regulation) Act 2023 that require social housing landlords to address damp and mould within prescribed timescales.
The law is named after Awaab Ishak, a two-year-old boy who died in December 2020 from severe respiratory conditions caused by prolonged mould exposure in his family's housing association flat in Rochdale. A coroner's report found that Awaab's death was directly caused by the mould in his home, and that his housing provider had failed to act on repeated complaints over a period of years.
The case exposed systemic failures across the social housing sector: complaints dismissed, residents blamed for "lifestyle choices," and hazardous conditions left to deteriorate. The legislation that followed was designed to ensure no landlord can lawfully ignore damp and mould reports again.
The Timeline: When Does Awaab's Law Apply?
Phase 1 · Now in force
Applies to registered providers of social housing in England. This includes housing associations, local authority housing departments, and ALMOs. These landlords must comply with the prescribed timescales immediately.
Phase 2 · October 2026
The regulations extend to cover other prescribed health hazards beyond damp and mould. The full list is expected to draw on the HHSRS categories.
Phase 3 · Expected 2027
The government has signalled its intention to extend equivalent obligations to the private rented sector. Private landlords should treat this as a strong indication that the same requirements will apply to them within the next two years.
What the Timescales Mean in Practice
10 working days to investigate
From the point a landlord is notified of a potential damp or mould hazard, they have 10 working days to carry out an investigation and determine the nature, cause, and severity of the problem. The landlord must then provide a written summary of findings to the tenant within 3 working days of the investigation concluding.
An investigation means more than a visual inspection by a general maintenance operative. It means identifying the root cause: is the issue caused by a building defect, inadequate ventilation, water ingress, a plumbing leak, or a combination of factors? The investigation must be thorough enough to inform an effective remediation plan.
5 working days to complete safety work
Where the investigation confirms a significant hazard, the landlord has 5 working days from the investigation concluding to complete the safety work needed to make the property safe. That means work done, not a work order raised or a contractor contacted.
This is where many housing providers will face their greatest challenge. Remediation of damp and mould is specialist work. It requires understanding of building pathology, moisture dynamics, and, in cases involving significant mould contamination, safe containment and treatment procedures. A general maintenance contractor repainting a mouldy wall does not constitute remediation.
24 hours for emergencies
Where a damp or mould hazard poses an emergency risk to the health or safety of residents, landlords must begin emergency repair work within 24 hours. This applies to situations such as significant water ingress causing rapid mould growth, or contamination in a property occupied by vulnerable residents.
What "remediation" actually means
It is worth being precise about this. Mould remediation is not mould removal in the superficial sense. Wiping mould off a wall or ceiling and repainting does not address the underlying cause and does not constitute remediation under any recognised professional standard.
Competent remediation involves identifying and rectifying the moisture source, safely removing or treating contaminated materials, and implementing measures to prevent recurrence. In serious cases, this may involve containment protocols, air quality monitoring, and specialist cleaning of soft furnishings and ventilation systems.
What Landlords Need to Do Now
Whether you are a social housing provider currently subject to Awaab's Law or a private landlord preparing for the expected extension, the steps to compliance are the same.
Audit your current complaint and response process
Map the journey from a resident reporting damp or mould to remediation work starting on site. How many days does it currently take? Where are the bottlenecks? If your current average response exceeds the 10-plus-5 working day window, you need to restructure your process now.
Establish a clear notification and triage system
The 10 working day clock starts when you are notified. You need a system that captures notifications reliably, whether they come via phone, email, a tenant portal, or a report from a surveyor, and immediately triggers your investigation process.
Ensure your investigators are competent
The person carrying out the initial investigation must be able to identify the root cause of damp and mould, not just confirm its presence. This means either training internal surveyors or engaging external specialists who can respond within your timescale requirements.
Pre-appoint qualified remediation contractors
You cannot afford to start sourcing a mould remediation contractor after the investigation window has closed. You need pre-approved contractors who can mobilise within days, who understand the difference between cosmetic treatment and genuine remediation, and whose credentials you can verify.
Document everything
The Regulator of Social Housing and the Housing Ombudsman will examine your records. Every notification, investigation, decision, and remediation action must be documented with dates and outcomes.
The UKAME Job Board allows you to post remediation jobs for free and receive applications from verified UKAME members. This is a practical way to build your approved contractor list quickly, or to source a specialist for a specific project at short notice.
How to Choose a Qualified Mould Remediation Contractor
This is where many landlords and housing associations are most exposed. The damp and mould remediation sector has historically lacked consistent professional standards. Some contractors have extensive training in building pathology and international remediation standards; others have a van and a bottle of bleach.
When appointing a contractor, look for:
- Relevant professional training. Contractors should hold training in mould remediation that covers assessment, containment, treatment, and prevention. UKAME training courses are provided by an IICRC certified trainer and aligned with international remediation standards and UK health and safety guidance.
- Verified credentials. Ask for evidence of training and check that it is current. Membership of a recognised training and membership provider gives an additional layer of accountability.
- Experience with the specific type of property. Social housing stock presents particular challenges: solid wall construction, inadequate original ventilation, communal heating systems, and residents who may be vulnerable.
- Insurance and safe working practices. Contractors must carry appropriate insurance and follow safe working procedures, including PPE and containment measures.
- A clear scope of work and remediation plan. Any competent contractor should provide a written scope of work before starting, setting out what they will do, why, and what outcomes to expect.
How UKAME Members Can Help
The UK Academy of Mould Experts (UKAME) is a training and membership provider for mould remediation specialists. UKAME members have completed recognised training in mould assessment and remediation, provided by an IICRC certified trainer.
Every UKAME member is issued a unique membership number and can be independently verified through the UKAME verification system. This gives landlords and housing officers a simple way to confirm that a contractor's claimed credentials are genuine and current.
The UKAME directory allows you to search for verified mould remediation professionals by location and specialism. For housing associations managing large property portfolios, appointing UKAME-verified contractors provides an auditable layer of due diligence.
Need a Contractor Quickly? Post a Job for Free
If you need to appoint a remediation professional urgently, particularly to meet the tight timescales under Awaab's Law, the UKAME Job Board lets you post your requirements for free. Verified UKAME members will see your listing and apply directly, so you receive applications only from specialists with relevant training.
This is especially useful for:
- Urgent Awaab's Law compliance work where you need a contractor within days
- Portfolio-wide remediation programmes across multiple properties or regions
- Building a pre-approved contractor list for ongoing damp and mould response
What Happens If You Don't Comply
The consequences of non-compliance are real and escalating.
- The Regulator of Social Housing has enforcement powers including regulatory notices, performance improvement plans, and management intervention.
- The Housing Ombudsman has issued numerous findings of severe maladministration against housing providers. Compensation orders in individual cases have reached tens of thousands of pounds.
- Legal liability extends beyond regulatory action. Tenants can bring disrepair claims for damages, and where mould exposure has caused health conditions, personal injury claims may follow.
- Reputational damage may be the most enduring consequence. Housing providers found to have failed residents on damp and mould will face scrutiny from tenants, councillors, the media, and potential future residents.
The cost of compliance, proper investigation, competent remediation, and preventive maintenance, is a fraction of the cost of failure.
Frequently Asked Questions
Does Awaab's Law apply to private landlords?
Not yet. Awaab's Law currently applies to registered providers of social housing in England. However, the government has indicated that equivalent requirements will be extended to the private rented sector, with legislation expected in 2027. Private landlords are already subject to the Homes (Fitness for Human Habitation) Act 2018 and HHSRS obligations.
What are the Awaab's Law timescales for damp and mould?
Landlords must investigate a reported damp or mould hazard within 10 working days of notification, provide a written summary to the tenant within 3 working days of the investigation concluding, complete safety work within 5 working days of completing the investigation, and address emergency hazards within 24 hours.
What counts as a valid notification under Awaab's Law?
A notification is any report from a tenant or their representative that makes the landlord aware of a potential damp or mould hazard. This includes phone calls, emails, letters, reports through a tenant portal, or issues identified during property inspections. There is no prescribed format: if the landlord has been made aware, the clock starts.
Can a landlord be penalised for missing the timescales?
Yes. The Regulator of Social Housing has enforcement powers that include regulatory notices, performance improvement requirements, and management interventions. The Housing Ombudsman can issue findings of maladministration and order compensation. Tenants may also bring disrepair and personal injury claims through the courts.
What qualifications should a mould remediation contractor hold?
Contractors should hold professional training in mould assessment and remediation aligned with international remediation standards. UKAME training courses are provided by an IICRC certified trainer. UKAME membership provides independent verification of training and accountability through a code of conduct.