🌟 Available Mon–Sat, 8am–8pm  ·  Free no-obligation quotes  ·  0% finance available
What We Do→ HomeKube Systems→ Colour-Matched Units→ InvisiGrille SolutionOur ProcessApartment TypesWhy Choose Us→ Ideal Home ShowFAQCase StudiesContactGet Free Quote
Apartment Specialists · London

Your flat is a heat trap. Let's fix it.

Whether you're in a Victorian conversion, a new build flat, a top-floor apartment, or a leasehold studio — your home traps heat. Modern insulation, sealed windows, and south-facing rooms all make it worse every summer. The fans and portable units don't fix it.

There is a real solution — and it fits in your apartment.

⭐⭐⭐⭐⭐ 4.9 on Google
✓ F-Gas Certified
✓ Installed in One Day
✓ 1,000+ Installs
Ideal Home Show Approved · National ACR Awards 2025 Winner · Grand Designs Live
F-Gas Certified Engineers Whisper-Quiet Systems Installed in One Day 0% Finance Available 1,000+ Happy Customers Victorian Conversions New build Apartments Top-Floor Flats 4.9 Stars on Google No Disruption Promise F-Gas Certified Engineers Whisper-Quiet Systems Installed in One Day 0% Finance Available Leasehold Specialists Studios & Penthouses 1,000+ Happy Customers
Our work

1,000+ installations across London.

The most common things we hear

"I didn't think I could have air conditioning in my flat."

Most apartment owners assume it's impossible. In nearly every case, it isn't. Here's what we hear — and the truth.

My building is Victorian — I can't drill through anything
✓ Yes you can.
We've installed in hundreds of Victorian conversions across London. External unit placement and discreet pipework routing is what we specialise in. Your building has been through far more than a few carefully placed holes.
My new build doesn't have space for an outdoor unit
✓ We have a patented solution for that.
New build apartments often have no balcony or communal restrictions on outdoor units. Our HomeKube system is designed exactly for this — a fully concealed solution with no external unit required.
I'm on the top floor — it'll be too hot to fix
✓ Top-floor flats are our bread and butter.
The top floor is the most common flat we work in — roof heat, south-facing windows, no airflow. We know every challenge it brings and size the system to handle it properly.
My management company will never allow it
✓ Most do, with the right approach.
We work with leaseholders every week on this. We know exactly how to present the works — specifications, methods, materials — in a way that satisfies management companies and freeholders. We'll support you throughout.
The difference it makes

Life before. Life after.

It sounds simple. Until you've lived it, you don't realise how much of your summer you've been giving away.

Before
  • Wake up at 3am because you can't sleep
  • Blinds down by 10am to stop the flat overheating
  • Fan running all night — noise, warmth, no relief
  • Work-from-home impossible above 28°C
  • Portable unit: noisy, ugly, needs emptying constantly
  • Dreading the summer forecast
  • Guests uncomfortable — apologising for your own flat
After
  • Sleep through summer nights at whatever temperature you choose
  • Blinds open — natural light, no heat trap
  • Silent running — you'll forget it's even on
  • Work-from-home in genuine comfort, all year
  • One slim wall unit — unobtrusive, even beautiful
  • Looking forward to the long evenings
  • A flat that feels like a home, whatever the weather
Stuffy hot apartment before air conditioning
Sound familiar?

You've already tried everything. It doesn't work.

The fan that just moves warm air around. The portable unit that sounds like a diesel engine. The blackout blinds that keep the room bearable but make your flat dark by 10am. Every summer, back to square one.

Victorian conversions trap heat. New builds seal it in. Top-floor flats absorb it from the roof all day and release it all night. Every flat type has its own reason — same result.

None of it is a solution. It's all just coping. There is a real answer. It just needs to be installed properly.

See what a real solution looks like →
1000+
Apartments installed
1-day
Installation, start to finish
4.9
Average Google rating
0%
Finance — no banks, no interest
How it works

From first call to cool flat — usually in a week.

We've made the process as straightforward as we possibly can. You shouldn't have to work hard to get comfortable.

1

Free survey & quote

We visit, assess your flat, and design a system around your space — not a generic one-size-fits-all unit. You get a transparent fixed quote with no surprises.

2

One installation day

Our engineers arrive, work carefully in your home, and leave it cleaner than they found it. In most apartments, everything is done before dinner.

3

Cool, comfortable home

We walk you through the system, answer every question, and don't disappear. We're reachable for the lifetime of your installation.

See the full process
Why choose us

You're inviting us into your home. That means something to us.

We don't take it lightly. Our engineers work carefully, quietly, and with full respect for your property. We protect floors. We route pipework neatly. We leave no mess.

We've been doing this long enough to know that a good installation means nothing if the customer doesn't feel comfortable throughout. So we explain everything, answer every question, and don't rush.

And we're here after too. If your system ever needs anything — a service, a question answered, an issue resolved — you can reach us. That's a promise we've kept for over a thousand customers.

Why customers choose us →
Professional engineer carefully installing air conditioning in a London apartment
0% Finance

Comfort now. Pay over time.

We offer in-house 0% payment plans — nothing through a bank or finance company. No credit checks, no hidden fees. Just clear, standard pricing spread over a period that works for you.

No interest. Ever. What you see is what you pay.

No banks. No third-party finance companies.

Flexible terms that suit your situation.

Ask us when you get in touch — it's simpler than you think.

0% Interest. No banks.
No hidden charges.
Just your comfort, on your terms.
Talk to us about finance →
What our customers say

1,000+ apartments. One consistent experience.

Get started

Find out if your apartment qualifies.
It probably does.

Tell us about your flat and what you're looking for. We'll come back quickly with honest advice and a transparent quote — no pressure, no obligation.

Get My Free Quote → See apartment types we cover
Preview