← Back to the dashboard
Article outline & interview questions

How much does home air conditioning cost in the UK?

Declan Cost Around 1,900 searches a month on the cost question · feeds the 14,800-a-month installation market

Written now so it's ranked and waiting when air conditioning demand takes off in April. The heart of the piece is a scenario ladder — single room up to whole house — with real ranges from Declan's own quotes. Everything published as ranges, from £1,500 for a single room.

The article, section by section

  1. The answer in the first 60 words. From £1,500 for a single room, and what a typical multi-room home lands at.
  2. The scenario ladder. Single room; two bedrooms; three-bed house; whole house on one outdoor unit versus several. The table nobody else in the South West publishes.
  3. Why one outdoor unit costs more than several. The counter-intuitive bit buyers never expect — the single unit has to be sized for every room at once.
  4. What you're actually paying for. Kit versus skilled labour, pipe runs, electrics, neat trunking, no wall-chasing.
  5. What pushes the price up. Wall construction and access, pipe runs past ~20 metres, unit types, room sizes.
  6. Unit choices and what they cost. Wall-mounted, floor-standing, concealed, cassette, ducted — and why concealed costs more.
  7. Real jobs (anonymised): what was fitted and roughly what it cost.
  8. Heating too, not just cooling. Every modern unit heats — what that does to the value case.
  9. Running costs. What a room actually costs to cool on a hot day.
  10. Warranty, servicing and looking after it.
  11. When air conditioning isn't worth it — the honest section.
  12. FAQ, CTA, sources, author bio.

The interview questions

The scenario ladder is the core: walk the same houses up in size and get a settled range for each one, on the record.

The broad ones — let him talk

  1. Talk me through the last three quotes you priced up — the house, what they wanted, and roughly the number.
  2. When someone rings up with no idea what air conditioning costs, what do they usually guess — and how do you handle it?
  3. What surprises people most about the price, in either direction?

The scenario ladder — the core of the article

  1. One bedroom, unit straight through an external wall, power close by. What's the range, all in? Take your time here and pin each rung as a range he's happy to publish. These become the article's table.
  2. Two bedrooms, done as two separate systems. And the same two rooms run off one outdoor unit — both ranges.
  3. A three-bed house: bedrooms plus the lounge or kitchen-diner. Where does that land?
  4. A whole four-bed house — one outdoor unit versus several. Both ranges.
  5. Where's the realistic top end for a normal family home?
  6. If a reader's house is bang average, how close will their real quote be to these ranges?
  7. Happy for all of these to go on the website as ranges, with your name on them?

Why the same house can cost very different amounts

  1. Explain the one-outdoor-unit thing to me like I'm a customer — why is tidier outside more expensive?
  2. What does a long pipe run do to the price, and where's the cut-off?
  3. Which walls are expensive? What kind of house makes you wince on a survey?
  4. Concealed units, cassettes, floor-standing — what does each choice add?

What's in the price

  1. Break a typical single-room job down for me — where does the money actually go?
  2. What's included that people don't expect? And what's never included?
  3. How long do the different jobs take, start to finish?

Living with it

  1. What does it cost to run — a bedroom overnight in a heatwave, say?
  2. And used as heating in winter — how does that stack up?
  3. What does a service cost, how often, and what happens if you skip it?
  4. What's the warranty, and what does it depend on?

The honest section

  1. Who do you tell not to bother with air conditioning?
  2. What's the cheap-quote trap — what's missing when a price looks too good?
  3. Portable units from the shed shop — give me your honest take.
Worth grabbing: photos of a couple of recent installs (before/after of the trunking especially), and if any of the jobs discussed went well, that customer is a Google review waiting to be asked for.