Landlord Not Fixing Your Boiler? UK Tenant Rights

Section 11 of the Landlord and Tenant Act 1985 is the starting point. It places a legal duty on landlords to keep in repair and proper working order the installations in the property for space heating and heating water. That covers your boiler, the pipes connected to it, and any radiators it supplies.

This obligation applies to all tenancies in England and Wales where the lease is under seven years, which covers almost every private rented home. It applies whether your landlord is a professional property company or someone renting out a spare room.

Put plainly: your landlord cannot opt out of this. There is no clause in your tenancy agreement that removes this duty. If a landlord tries to include one, the clause is unenforceable under the Act.

The Housing Health and Safety Rating System (HHSRS) adds another layer. Under the Housing Act 2004, local councils can inspect properties and issue improvement notices, hazard awareness notices, or prohibition orders when conditions fall below standard. Loss of heating is classified as a Category 1 hazard in cold months, which triggers the strongest enforcement powers.

For context on how disrepair claims work more broadly, see our guide on Landlord Disrepair Claim Compensation UK Guide.

The law uses 'reasonable time', and courts have consistently interpreted that phrase strictly for heating and hot water failures.

For an emergency repair, 24 to 48 hours is the standard (Tenant Rights UK, 2026). In practice, landlords are expected to arrange emergency cover or a contractor visit within that window, not simply acknowledge the problem and promise to get around to it.

The time of year matters. A broken boiler in July is inconvenient. A broken boiler in January, especially if there are children or elderly people in the property, is a health risk. Courts and councils treat winter failures more urgently. A week without heat in winter is not 'reasonable' by any legal measure.

For non-emergency repairs, the threshold is more flexible, typically 28 days for works that are disruptive but not immediately dangerous. A boiler rarely falls into that category. If it is broken, it is an emergency, and the 24 to 48-hour expectation applies.

If your landlord tells you they've booked a contractor for three weeks' time, that is not compliance with their legal duty. Keep a record of that response. You will need it.

Start with written notice. If you've only texted, send an email or a WhatsApp message with a clear timestamp. State the problem, the date it started, and give your landlord a specific deadline: 48 hours for emergency repairs is reasonable and grounded in the law. Keep the message factual and direct.

If 48 hours pass with no action, escalate. You have three main routes:

Report to environmental health. Your local council's environmental health team can inspect and issue enforcement notices. Under the HHSRS, they have powers to compel repairs and, in serious cases, carry out works themselves and charge the landlord. This is free to you and carries real teeth.

Arrange the repair yourself and seek reimbursement. This route requires prior notice to your landlord and careful documentation. Get two or three quotes, notify your landlord in writing that you intend to arrange repairs if they do not act by a specific date, then proceed if they don't. You can then deduct the cost from rent, but only after taking legal advice, because doing this incorrectly can give your landlord grounds to pursue you for arrears.

Start a disrepair claim. This is the legal route. A county court claim can compel repairs and secure compensation for the period of disrepair. The court can also award damages for inconvenience, health impacts, and any costs you incurred because of the failed heating.

Do not stop paying rent without legal guidance. Withholding rent feels logical, but it creates arrears that can put your tenancy at risk. A rent reduction through proper legal channels is a different matter entirely.

Remedy can help you draft a formal letter to your landlord referencing the Landlord and Tenant Act 1985, file directly with your local environmental health team, and assess what compensation you could be owed. The free assessment takes minutes and requires no credit card.

Compensation for boiler disrepair is not symbolic. Courts have awarded renters meaningful sums for periods without heating and hot water, and £3.4 million in compensation was ordered across disrepair cases in 2024 to 2025 (letavo.co.uk, 2026).

The amount depends on several factors: how long you were without heating, the time of year, whether you have children or a medical condition affected by the cold, and what costs you incurred. Typical heads of claim include:

• A reduction in rent for the period of disrepair, often calculated as a percentage of your weekly rent for each week without adequate heating
• Out-of-pocket costs: portable heaters, hotel stays if the property became uninhabitable, higher energy bills from alternative heating
• General damages for inconvenience, discomfort, and distress
• Health impacts if you can evidence them with medical records

For a tenant paying £1,200 per month, a two-month period without heating during winter could generate a rent reduction claim of £400 to £800, plus any additional costs. These are real numbers and courts take them seriously.

Review the Mould and Damp: Landlord Obligations and Tenant Claims guide if damp is also a problem in your property, since both often arise together and can be claimed for simultaneously.

Reporting to your local council's environmental health department is often the fastest route to a forced repair, and it costs you nothing.

Environmental health officers can inspect your property under the Housing Health and Safety Rating System. If they find a Category 1 hazard, they are legally required to take action. For heating failures in winter, this typically triggers an improvement notice giving the landlord a fixed period to carry out repairs, usually 28 days, with shorter timescales for emergencies.

If the landlord ignores the improvement notice, the council can arrange the repairs itself and recover the cost from the landlord. They can also prosecute the landlord for failing to comply.

Before you report, gather your evidence: screenshots of messages, emails sent to your landlord, photos of any damage or additional problems the boiler failure has caused, and a written timeline of events. The stronger your evidence, the faster the council can act.

Remedy's Council and Ombudsman Filing Support feature helps you prepare and submit your environmental health complaint directly, with the relevant details pre-populated from your case assessment. It's part of the platform tier at £40 one-time access.

For a full walkthrough of the reporting process, see How to Report a Landlord to the Council UK.

A Rent Repayment Order (RRO) allows tenants to reclaim up to 12 months of rent from a landlord who has committed specific offences. Boiler disrepair on its own does not typically trigger an RRO, but it can sit alongside violations that do.

The most common combination: your landlord is operating an unlicensed HMO, failing to comply with an improvement notice, or committing another licensing breach, and also refusing to fix the boiler. In that scenario, you can pursue an RRO for the licensing breach while claiming disrepair compensation for the boiler failure at the same time.

Awaab's Law, which extended duties around hazardous conditions in the private rented sector, may also be relevant depending on the circumstances of your case. See Awaab's Law: What Private Renters Can Claim for the detail.

Remedy's Landlord and Property Assessment checks RRO eligibility, HMO licence validity, deposit protection status, and gas safety certificate compliance at the same time. If your landlord is in breach on multiple fronts, you'll see that in one place, and the compensation estimate will reflect the full picture.