Air conditioning in London

Cool air.
Calm home.

Quiet, efficient air conditioning designed, installed and looked after for London homes and businesses.

Installed, serviced and looked after across London.

Get your free AC quote
  • Instant online quotes
  • Tidy, careful installs
  • Cool in summer, warm in winter
  • Servicing and repairs
  • Based in London

Quiet, efficient and done properly

What you can expect from a HomeCool Air install, from the first quote to the years after.

How we work
  1. Quiet in bedrooms and home offices

    We choose quiet indoor units and place them with care, so you can sleep and work without a hum in the background.

  2. Cool in summer, warm in winter

    Modern split systems work both ways, so one efficient unit keeps a room comfortable all year round.

  3. Clean, careful installs

    Dust sheets down, tidy pipe runs and a clear handover, so your home looks the way it did before we arrived.

  4. Looked after afterwards

    Servicing and repairs when you need them, to keep your system clean, efficient and running for years.

From quote to cool air

A clear path from your first price to a system you can rely on.

  1. Get your quote

    Answer a few questions online and see your price in minutes.

  2. Confirm the details

    We check the details with you before any work is booked. To confirm: survey, call or photos

  3. Installation day

    We fit your system, test it and show you how to use it.

  4. Aftercare

    Servicing and repairs to keep it running quietly and efficiently.

Right for every room

From a loft bedroom to a busy salon, we plan each system around the space and how you use it.

Questions people ask us

Straight answers to the things most people want to know before they get a quote.

Something else on your mind? Get in touch

Is the online price final?

It is based on the details you give us. We confirm everything before any work is booked, and tell you up front if anything changes. To confirm

What does the quote include?

Your online quote covers the system and the installation for the space you describe. We go through what is included with you before anything is booked. To confirm: what is included

How long does an installation take?

It depends on the number of rooms and where the outdoor unit goes. We give you a clear timing when we confirm the details. To confirm: typical install times

Do I need planning permission?

Often not for a single unit on a house, but it depends on the property and where the outdoor unit goes. Flats, listed buildings and conservation areas can need permission or the freeholder's consent, so we check this with you first. To confirm

Can air conditioning heat as well as cool?

Yes. Most modern split systems can run in reverse, so the same unit keeps a room warm in winter and cool in summer.

How often should it be serviced?

Once a year is typical. A regular service keeps the system clean, efficient and quiet, and helps spot small problems early.

What customers say

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Free, no-obligation quote

Ready for a cooler summer?

Tell us about your space and get an instant online price for your air conditioning.