It is July. The heat is relentless.
UK housing stock was built for drizzle, not desert temperatures. We designed these homes to trap warmth in. Now, that same architecture is turning bedrooms into ovens. The solution seems obvious: air conditioning. But portable units? Gone. Sold out everywhere. So, the conversation shifts. Can you force a landlord to install fixed AC?
The short answer is no. The longer, more complicated answer involves leases, consent, and a bit of negotiation.
I spoke to letting and legal experts to see where you actually stand. Here is the reality of asking for cooling when you rent.
The legal obligation (or lack thereof)
You can ask. It costs you nothing but a few keystrokes. But can you compel your landlord to act? Not in England.
‘There is currently no general legal requirement for landlords… to provide fitted air conditioning,’ explains Manjinder Kaur Atwal. She is Director of Housing/Property Litigation at Duncans Lewis Solicitors.
Landlords must keep a home safe and healthy. Yes. They must deal with excessive heat if it becomes a health hazard. But “comfort”? That is a different bucket entirely. The approach depends on the property’s design, its location, and the specific needs of the tenant.
If your home is regularly uncomfortably hot, raise it. Discuss it. But do not expect a legal hammer to swing.
Alternatives before the compressor
Before anyone drills a hole in a wall, other options exist. Landlords are not required to buy expensive cooling systems. They might instead look at cheaper, less invasive fixes.
Think ventilation. Better airflow. Blackout curtains. Exterior shading. These things lower ambient temperature without the structural damage of an AC unit.
‘A tenant could have it fitted at their own cost,’ says Valerie Bannister of LSL Franchisor Group. She has 40 years in the industry. But there are conditions. Heavy conditions.
First, you need written consent. Your tenancy agreement likely has a clause stating no changes can be made to fixtures or fittings without that consent. You cannot just install a split system and hope for the best.
Second, check the lease. In a leasehold block? You might need permission from the freeholder. If you live in a conservation area? Planning permission might be mandatory. These are hurdles. High ones.
Who pays for what?
Let’s say your landlord says yes. To your request. And your wallet.
Installation is messy. It involves drilling through external walls. Electrical work. Condensate drainage. An outdoor unit. The agreement needs to cover everything.
Tom Houlker, Director of Houlkair and HVAC expert, notes the specifics.
‘Fitted systems involve… exact location, maintenance, noise, ownership,’ he says. ‘And what happens when the tenancy ends.’
Think about the end date. You will need to remove the unit. Re-plaster the holes. Restore the property to its original state. Who pays for that de-installation? You, probably. Or it comes out of your deposit if you forget.
It is not just a comfort upgrade. It is a temporary structural alteration with cleanup costs attached.
How to ask without getting rejected
Do not barge in with demands. Be realistic.
David Breare of CanonburyManagement suggests preparation. ‘Explain why you think it would make a genuine difference.’
Show you have thought about the practical side. Suggest a portable unit as a trial. Offer to contribute. Ask for alternatives.
Focus on specific rooms. Which spaces suffer the most? Use that data.
Be prepared for “no.” Or for a different solution. A better window fan might solve the problem without the headache of a refrigerant line. Flexibility wins negotiations.
The heat will break eventually. Or it won’t. Either way, your rights are limited to safety, not comfort. Know the difference before you start drilling.
