Landlords’ Duties to Repair and Maintain Heating in Wales

Repairs, Maintenance & Housing Standards Wales 4 min read · published March 09, 2026 Flag of Wales

If you rent your home in Wales and the heating breaks down, it can be stressful—especially in winter. Understanding what the law says about landlord responsibilities for heating repairs in Wales helps you get the support and comfort you need. This article covers your rights, what action you can take, and how to access official support.

Your Landlord’s Legal Duty to Fix Heating in Wales

By law, Welsh landlords must ensure the heating and hot water systems in your home work and are kept in good repair. This legal duty comes from several official sources:

  • Section 11 of the Landlord and Tenant Act 1985: Landlords must keep in repair and proper working order the installations for heating and hot water.[1]
  • The Renting Homes (Wales) Act 2016 and the Renting Homes (Fitness for Human Habitation) (Wales) Regulations 2022: These require all rented homes to meet certain standards. Heating and the ability to keep the home warm are basic requirements.[2]

If you lose heating or hot water, even temporarily, your landlord should act promptly—this is considered an essential repair.

Keep a written record of the date and time heating or hot water was lost, and report in writing to your landlord. If the issue recurs, maintain a log and take photos as evidence for potential enforcement actions.

How Soon Must My Landlord Fix the Heating?

There is no precise time set in law, but urgent repairs such as a total loss of heat or hot water must be dealt with as a priority. In practice, the problem should usually be resolved within a few days, if not sooner.

Ask for a written repair timeline and a temporary heating solution if available. If delays persist, request a written update and consider escalating to official channels.

How to Report a Broken Heating System

Follow these steps if your heating breaks down:

  • Notify your landlord in writing—by email, letter, or text. Describe the problem and when it started. Keep a copy.
  • Allow the landlord reasonable time to fix the issue. For urgent repairs, 24-72 hours is normal.
  • If there is no response, you can escalate the issue using official channels.
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What to Do If Your Landlord Won’t Fix Your Heating

If your landlord does not respond in a reasonable time, you have several options:

Under the Renting Homes (Wales) Act 2016, if a landlord fails to keep the property fit for human habitation, tenants can apply to the tribunal for enforcement.

Escalation steps: contact Environmental Health, keep copies of all communications, and if needed, prepare a brief for the tribunal outlining dates of requests and landlord responses.

Official Forms and How to Use Them

  • Rented Homes (Fitness for Human Habitation) (Wales) Regulations 2022 Complaint Form: Not a standard form number, but many local councils provide an online complaint form. Use it to report serious hazards (like lack of heating) to your council. Visit your council’s website via the official council finder tool and search for ‘private rented property disrepair’ or ‘complaint form’.
  • Application to Rent Assessment Committee (Residential Property Tribunal Wales): Use if landlords do not comply with repair obligations. See the official Rent Assessment Committee application instructions. Typically, you send written evidence of your tenancy and copies of repair requests.
Example: when filing the Complaint Form, gather your tenancy start date, a list of repairs requested, dates of requests, landlord responses, and photos showing heating hazards. This helps build a clear case for council or tribunal action.

What Standards Must Be Met in Welsh Rental Homes?

Welsh law sets out Fitness for Human Habitation standards, which include:

  • Safe and working heating/hot water
  • No category 1 hazards (including cold or damp)
  • Compliance with council-imposed improvement notices

If the property fails these standards—and the landlord does not act—you can seek council intervention or, in some cases, apply to the Residential Property Tribunal Wales for redress.

FAQ: Heating Repairs in Rented Homes in Wales

  1. What should I do if my landlord does not respond to my request to fix the heating?
    If your landlord ignores requests for vital repairs like heating, contact your local council’s Environmental Health team. Record all communication as evidence.
  2. Can I withhold rent if my heating is not fixed?
    It is generally not advisable to withhold rent. You could risk eviction. Instead, use official complaints channels (council or tribunal) for help.
  3. What is the time limit for urgent heating repairs?
    There is no set time in law, but urgent repairs (like total heating loss) should be fixed within a few days. Continuous delays may be challenged through the council.
  4. Can I arrange repairs myself and deduct the cost?
    Only in very specific circumstances (and always after notifying your landlord and giving them time to act). Take legal advice first or consult your local council.
  5. Which official body deals with landlord repair disputes in Wales?
    The Residential Property Tribunal Wales considers disputes where landlords fail to meet legal obligations for repairs and habitability.

Key Takeaways for Renters

  • Welish landlords must repair heating and hot water systems promptly under the law.
  • If your heating is not fixed, always report the issue in writing and keep records.
  • Your council’s Environmental Health team or the Residential Property Tribunal Wales can help enforce your rights if your landlord fails to act.

Stay informed and act quickly if heating issues arise—official help is available if your landlord does not respond.

Need Help? Resources for Renters


  1. Landlord and Tenant Act 1985, Section 11
  2. Renting Homes (Wales) Act 2016 and Fitness for Human Habitation (Wales) Regulations 2022

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Emma Clarke
Emma Clarke

UK Housing Rights Researcher, Tenant Rights UK

Emma covers private and social renting across England and Wales, with a strong grounding in the Renters (Reform) Act, Section 21 no-fault evictions, and deposit protection schemes. She has been writing about UK tenant rights and housing policy since 2017.