Air conditioning, supplied and fitted
Cool in summer.
Cosy in winter.
Home air conditioning that cools and heats, fitted in a day by expert engineers. Units in stock now, from £1,695 or £70.63 a month at 0% APR.
★★★★★
1,200+
homes kept cool
and cosy
- Free home survey
- Backed by Climarite
- Backed by Climarite, cooling experts since 2015
- ACR News Contractor of the Year 2025
- REFCOM F-Gas certified engineers
- Samsung · Mitsubishi Electric · Fujitsu · Toshiba
Qualified, accredited
and approved
Sound familiar?
Summer at home shouldn’t feel like this
UK summers are getting hotter, and most homes weren’t built for it. Here’s what we hear every day, and how we fix it.
Lying awake at 2am
Windows open, fan on, and still too hot to sleep.
How we fix it
- A whisper-quiet bedroom unit that holds the perfect temperature all night.
A home office you can’t work in
By lunchtime the spare room feels like an oven.
How we fix it
- Cool, comfortable focus all day, and gentle heat in winter too.
Fans that just push hot air around
Noisy, cluttered and they don’t actually cool the room.
How we fix it
- Real cooling that brings the temperature down in minutes.
Little ones too hot to settle
Bedtime turns into a battle every heatwave.
How we fix it
- A calm, cool bedroom at the touch of a button, or from your phone.
Waiting weeks for a fitter
Everyone’s booked up or out of stock when you need them.
How we fix it
- Units in stock now, and most homes fitted in a single day.
Worried about mess and noise
Drilling, dust and a noisy box on the wall.
How we fix it
- One small hole, floors protected, and indoor units as quiet as a whisper.
Why Coolhome
Expert engineers, proper installs
Sized for your room
We measure up and recommend the right output, so you’re not paying for more cooling than you need.
Fitted in a day
Most homes are done in a single visit, with the walls made good and everything tidied away.
Four leading brands
Samsung, Mitsubishi Electric, Fujitsu and Toshiba. We pick the best fit for you, not the one we have to sell.
Looked after for years
Servicing and repairs by our own engineers, so your system keeps running quietly and efficiently.
Rooms and solutions
Which room needs cooling?
Every room is different, but here’s where most homes start. Most of the systems we fit heat as well as cool.
Sizes are a rough guide. We confirm the right output for your room at your free survey.
Whole-home cooling
Every room, exactly
how you like it
Picture it: the hottest day of the year, and every room in your home is calm, cool and quiet. Bedrooms set for sleep, the lounge set for living, the office set for work. One discreet outdoor unit, one app, total comfort, all year round.
- Up to five rooms from one neat outdoor unit
- Set every room to its own temperature
- Warm, efficient heating on cooler days
- Control the whole house from your phone
From £3,495
for two rooms, or £145.63 a month at 0% APR
How it works
See exactly what happens, from survey to switch-on
Watch: how we fit air conditioning in a day
1 minute · Tap to play
- Free home survey
- Fixed price within 48 hours
- Fitted in a day
- Looked after for years
Our brands
A plentiful supply of the best air conditioning brands
We buy direct from Samsung, Mitsubishi Electric, Fujitsu and Toshiba and keep units in stock, so we can fit fast. And most of the units we fit heat your home too.
Cost to run
Cheaper to run than you’d think
Modern inverter air conditioning is remarkably efficient. Here’s what a highly efficient bedroom unit costs to run at today’s energy price cap.
Up to
13p
an hour at full power
Up to
£1.03
for an 8-hour night
Up to
£31
for a month of summer nights
Cost per hour at full power
It heats your home too
Most of the systems we fit run in reverse in winter, producing around 3 to 4 units of heat for every unit of electricity they use. Great for taking the chill off the rooms you use most.
Based on a highly efficient (A+++ rated) 2.5 kW wall-mounted unit drawing about 0.49 kW at full cooling output, at the Ofgem price cap electricity rate of 26.32p per kWh (1 October to 31 December 2026). Inverter units usually run below full power once the room is cool, so costs are often lower. Larger units and other tariffs cost more. Portable comparison assumes a typical unit drawing around 1 kW.
Smart control
Your perfect temperature, from anywhere
Most of the systems we fit come with Wi-Fi control through the manufacturer’s app, so you’re always in charge, even when you’re not home.
Cool it before you get home
Switch on from the train and walk into a comfortable house.
Set schedules that suit you
Cool the bedroom before bed, warm the lounge before breakfast.
Every room, its own setting
Adjust each room separately from one app.
Voice control on compatible models
Works with popular smart speakers on many of the models we fit.
Finance options
Cool now, pay monthly
Spread the cost of your air conditioning with flexible finance, including 0% interest-free options. Subject to status.
Pay on completion
Pay in full
Pay once the job’s done and you’re happy. No deposit needed to book your survey.
12 or 24 months
Most popular
0% interest free
A single bedroom from £70.63 a month over 24 months at 0% APR. You pay exactly the cash price.
Up to 10 years
Low monthly payments
Keep monthly payments low on bigger multi-room systems, with a fixed representative APR.
Representative example: borrowing £1,695 over 24 months at 0% APR. 24 monthly payments of £70.63. Total amount repayable £1,695. Representative APR for longer terms: [X]% (to confirm with lender).
Coolhome is a trading name of Climarite Ltd, which acts as a credit broker, not a lender. Finance is subject to status and affordability. [FCA authorisation details to add].
Case study
How the Taylors finally beat the heat
A three-bedroom semi in Ormskirk, a baby who wouldn’t settle, and a loft bedroom that hit 29°C. Here’s how it went.
Example case study
- The problem: a loft bedroom and nursery hitting 29°C, and nobody sleeping.
- The fix: a quiet multi-split, two indoor units and one outdoor unit down the side of the house.
- Install day: in at 8am, both rooms cooling by mid-afternoon, everything tidied away.
- The result: a steady 19°C on the hottest nights, with gentle heat in winter too.
“We slept through the night for the first time in weeks. Honestly, we should have done it years ago.”
- 2 rooms
- 1 outdoor unit
- Fitted in 1 day
Reviews
What our customers say
★★★★★
Placeholder review
“They turned up when they said they would, fitted the unit in our bedroom in a morning and left the place spotless. We finally slept through a heatwave.”
Sarah M.
Ormskirk · Bedroom
★★★★★
Placeholder review
“Really helpful survey. They talked us out of a bigger unit we didn’t need and the living room is perfect now. Quiet, too.”
James T.
Southport · Living room
★★★★★
Placeholder review
“I work from a garden office and it was unbearable in summer. Fitted in a day, and it heats in winter as well. Should have done it years ago.”
Priya K.
Wigan · Home office
Already have air conditioning?
We service and repair all major brands, including systems we didn’t fit.
Single rooms start from £1,695 fitted, and two-room systems from £3,495. Your exact price depends on the size of unit, the brand and the pipe run, and we confirm it in writing within 48 hours of your free survey. 0% finance is available.
We keep units from all four brands in stock, so we’re not waiting on deliveries. We’ll offer you the earliest installation date available when we confirm your fixed price.
No. We sort the power for you, including a new circuit if your system needs one, so there’s nothing electrical for you to arrange.
Very little. We protect your floors and furniture, make one small hole for the pipe run, keep dust down and take all the packaging away when we’re done.
Less than most people expect. A highly efficient bedroom unit costs up to about 13p an hour at full power at today’s energy price cap, and inverter units usually run below full power once the room is cool.
Modern indoor units are very quiet, and night modes run the fan at a whisper. We also position the outdoor unit to keep noise away from you and your neighbours.
Free home survey
Find the right system for your home
Tell us about your rooms and we’ll recommend the right system to cool them in summer and warm them in winter, with a fixed price after a free survey. No obligation, no pressure.
Quick start