# Split system air conditioning installation (7 figures)

> For single split installed, the median published figure in the AC Service Price Index is 1,390 GBP across 4 figures from the sources' own pages (range 1,200 to 2,224 GBP), read 12 October 2026.

Roofing Quotes UK · https://roofingquotesuk.com/datasets/ac-service-price-index/ · computed 2026-10-19

**Median for single split installed:** 1,390 GBP (range 1,200 to 2,224 GBP; 7 published figures; 4 of 18 sources read publish one).

4 of the 18 named sources read in full publish a figure; 14 publish none, read 12 October 2026.

## By job

| Breakdown | Median | Range | Sources |
|---|---|---|---|
| job single split installed | 1,390 GBP | 1,200 to 2,224 GBP | 4 |
| job annual service | 90 GBP | 80 to 100 GBP | 2 |
| job multi-split installed | 3,200 GBP | 3,200 to 3,200 GBP | 1 |

## Every figure, with its source

One row per source: the figure the source's own page publishes, the page, and the day it was read.

| Source | Figure | Breakdown | Read |
|---|---|---|---|
| [Micro Climate - air conditioning installation cost guide](https://micro-climate.co.uk/air-conditioning-installation-uk-cost-guide-2025) | 3,200 GBP | multi-split installed | 2026-10-12 |
| [WarmZilla - split AC unit installation cost](https://www.warmzilla.co.uk/blog/split-ac-unit-installation-cost-uk) | 2,224 GBP | single split installed | 2026-10-12 |
| [AccuTemp - commercial air conditioning cost guide](https://accutemp.co.uk/commercial-air-conditioning-cost-guide) | 1,400 GBP + VAT | single split installed | 2026-10-11 |
| [Air Conditioning Installations UK - installation prices](https://airconditioninginstallations.uk/air-conditioning-units-installation-prices/) | 1,380 GBP + VAT | single split installed | 2026-10-12 |
| [Micro Climate - air conditioning installation cost guide](https://micro-climate.co.uk/air-conditioning-installation-uk-cost-guide-2025) | 1,200 GBP | single split installed | 2026-10-12 |
| [AccuTemp - commercial air conditioning cost guide](https://accutemp.co.uk/commercial-air-conditioning-cost-guide) | 100 GBP + VAT | annual service | 2026-10-11 |
| [Micro Climate - air conditioning installation cost guide](https://micro-climate.co.uk/air-conditioning-installation-uk-cost-guide-2025) | 80 GBP | annual service | 2026-10-12 |

## The sentence each figure was read from (7)

- [Micro Climate - air conditioning installation cost guide](https://micro-climate.co.uk/air-conditioning-installation-uk-cost-guide-2025), read 2026-10-12: "£3,200 – £9,500"
- [WarmZilla - split AC unit installation cost](https://www.warmzilla.co.uk/blog/split-ac-unit-installation-cost-uk), read 2026-10-12: "Our transparent split air conditioning unit installations start from £2,224, featuring market-leading energy efficiency and flexible 0% finance options."
- [AccuTemp - commercial air conditioning cost guide](https://accutemp.co.uk/commercial-air-conditioning-cost-guide), read 2026-10-11: "Installation from £1,400 + VAT."
- [Air Conditioning Installations UK - installation prices](https://airconditioninginstallations.uk/air-conditioning-units-installation-prices/), read 2026-10-12: "Cost @ £1,380.00 +VAT."
- [Micro Climate - air conditioning installation cost guide](https://micro-climate.co.uk/air-conditioning-installation-uk-cost-guide-2025), read 2026-10-12: "A single-room split system at £1,200–£2,700 delivers both summer cooling and winter heating from one unit, operates near-silently in premium models, and runs at 10–30p per hour in cooling mode."
- [AccuTemp - commercial air conditioning cost guide](https://accutemp.co.uk/commercial-air-conditioning-cost-guide), read 2026-10-11: "AccuTemp planned maintenance starts from £100 + VAT per visit, with most commercial sites on two visits a year to keep manufacturer warranty valid."
- [Micro Climate - air conditioning installation cost guide](https://micro-climate.co.uk/air-conditioning-installation-uk-cost-guide-2025), read 2026-10-12: "Annual Servicing £80 – £150"

## Read in full, publishes no figure

- [Air Conditioner UK - installation cost](https://airconditioneruk.com/advice/air-conditioning-installation-cost-uk), read 2026-09-12: every candidate on the page was refused
- [YourAircon - installation cost](https://www.youraircon.com/uk/air-conditioning-installation-cost/), read 2026-09-12: every candidate on the page was refused
- [Be Cool Air Conditioning - AC maintenance contract pricing](https://becoolairconditioning.co.uk/blog/air-conditioning/ac-maintenance-contract-pricing/), read 2026-10-12: every candidate on the page was refused
- [M&E Solutions - preventive AC maintenance contract pricing](https://memsolutions.co.uk/preventive-ac-maintenance-contracts-pricing/), read 2026-09-12: every candidate on the page was refused
- [B&E Engineering Group - commercial installation cost](https://b-enggroup.co.uk/commercial-air-conditioning-installation-cost-uk/), read 2026-10-11: every candidate on the page was refused
- [AllClean London - air conditioner maintenance cost](https://allclean.london/blog/cost-guides/air-conditioner-maintenance/), read 2026-10-12: every candidate on the page was refused
- [LW Gas - air conditioning repair costs](https://www.lwgas.co.uk/air-conditioning-repair-costs-explained-what-to-expect/), read 2026-09-12: every candidate on the page was refused
- [Thermocool Solutions - wall mounted air conditioning](https://thermocool-solutions.co.uk/best-wall-mounted-air-conditioning/), read 2026-09-12: every candidate on the page was refused
- [Ozcon Air Solutions (Sydney) - air conditioning maintenance](https://www.ozconair.com.au/air-conditioning-maintenance), read 2026-09-12: every candidate on the page was refused
- [ClimaCool (Sydney) - air conditioning maintenance](https://climacool.net.au/air-conditioning-maintenance-sydney/), read 2026-09-12: read in full and no accepted figure on the page
- [Swift Air Conditioning (Sydney) - split system maintenance](https://www.swiftaircon.com.au/split-system-maintenance/), read 2026-09-12: read in full and no accepted figure on the page
- [Aircon 4 You (Sydney) - air conditioner servicing](https://aircon4you.com.au/air-conditioner-servicing/), read 2026-09-12: every candidate on the page was refused
- [Alliance Climate Control (Sydney) - service and maintenance](https://www.alliancecc.com.au/air-conditioner-service-and-maintenance-sydney/), read 2026-09-12: every candidate on the page was refused
- [MyBuilder - air conditioning installation cost guide](https://www.mybuilder.com/central-heating/price-guides/air-conditioning-installation-cost), read 2026-10-12: every candidate on the page was refused

## Methodology

Every row is a verbatim sentence read from the named source's own page through our fetch service on the date shown, hash-pinned to the stored read (the sha of the page's visible text; the raw page is mirrored to R2). 4 of the 18 named sources that could be read published a usable figure; 14 published none and are recorded as not published, never filled in; 2 could not be read (blocked, dead or unreachable) and count nowhere. The headline figures (median, minimum, maximum, quartiles) are over ONE figure per source for each breakdown it prices, in GBP (a source's median where its page yielded several accepted sentences for one breakdown), so a page that gives figures for several breakdowns gives one for each and N counts 7 figures, never sentences; 168 candidate sentence(s) were refused by a reviewer with the reason recorded. The fuller derivation this dataset is chartered to grow into (not yet what the figures above are; they are each source's own published figure as read): the median, minimum and maximum PUBLISHED price per job - a single-split supply and fit at 9,000 and 12,000 BTU, a multi-split, an annual service, an F-gas leak check, a call-out, a compressor replacement - across every company that publishes one, with VAT stated and the unit separated from the labour; the derivations nobody has are the installed price per kW, the ratio of labour to hardware, the London premium against the rest of GB, and the share of installers that publish a price at all

## Sources

- [Air Conditioning Installations UK - installation prices](https://airconditioninginstallations.uk/air-conditioning-units-installation-prices/) (the publisher's own terms; quoted for reporting and comment)
- [WarmZilla - split AC unit installation cost](https://www.warmzilla.co.uk/blog/split-ac-unit-installation-cost-uk) (the publisher's own terms; quoted for reporting and comment)
- [Micro Climate - air conditioning installation cost guide](https://micro-climate.co.uk/air-conditioning-installation-uk-cost-guide-2025) (the publisher's own terms; quoted for reporting and comment)
- [Air Conditioner UK - installation cost](https://airconditioneruk.com/advice/air-conditioning-installation-cost-uk) (the publisher's own terms; quoted for reporting and comment)
- [YourAircon - installation cost](https://www.youraircon.com/uk/air-conditioning-installation-cost/) (the publisher's own terms; quoted for reporting and comment)
- [Be Cool Air Conditioning - AC maintenance contract pricing](https://becoolairconditioning.co.uk/blog/air-conditioning/ac-maintenance-contract-pricing/) (the publisher's own terms; quoted for reporting and comment)
- [M&E Solutions - preventive AC maintenance contract pricing](https://memsolutions.co.uk/preventive-ac-maintenance-contracts-pricing/) (the publisher's own terms; quoted for reporting and comment)
- [AccuTemp - commercial air conditioning cost guide](https://accutemp.co.uk/commercial-air-conditioning-cost-guide) (the publisher's own terms; quoted for reporting and comment)
- [B&E Engineering Group - commercial installation cost](https://b-enggroup.co.uk/commercial-air-conditioning-installation-cost-uk/) (the publisher's own terms; quoted for reporting and comment)
- [AllClean London - air conditioner maintenance cost](https://allclean.london/blog/cost-guides/air-conditioner-maintenance/) (the publisher's own terms; quoted for reporting and comment)
- [LW Gas - air conditioning repair costs](https://www.lwgas.co.uk/air-conditioning-repair-costs-explained-what-to-expect/) (the publisher's own terms; quoted for reporting and comment)
- [Thermocool Solutions - wall mounted air conditioning](https://thermocool-solutions.co.uk/best-wall-mounted-air-conditioning/) (the publisher's own terms; quoted for reporting and comment)
- [Ozcon Air Solutions (Sydney) - air conditioning maintenance](https://www.ozconair.com.au/air-conditioning-maintenance) (the publisher's own terms; quoted for reporting and comment)
- [ClimaCool (Sydney) - air conditioning maintenance](https://climacool.net.au/air-conditioning-maintenance-sydney/) (the publisher's own terms; quoted for reporting and comment)
- [Swift Air Conditioning (Sydney) - split system maintenance](https://www.swiftaircon.com.au/split-system-maintenance/) (the publisher's own terms; quoted for reporting and comment)
- [Aircon 4 You (Sydney) - air conditioner servicing](https://aircon4you.com.au/air-conditioner-servicing/) (the publisher's own terms; quoted for reporting and comment)
- [Alliance Climate Control (Sydney) - service and maintenance](https://www.alliancecc.com.au/air-conditioner-service-and-maintenance-sydney/) (the publisher's own terms; quoted for reporting and comment)
- [MyBuilder - air conditioning installation cost guide](https://www.mybuilder.com/central-heating/price-guides/air-conditioning-installation-cost) (the publisher's own terms; quoted for reporting and comment)
- [Checkatrade - air conditioner installation cost guide](https://www.checkatrade.com/blog/cost-guides/air-conditioner-installation-cost/) (the publisher's own terms; quoted for reporting and comment)
- [the installers that publish a price](https://www.refcom.org.uk/refcom-register) (the publisher's own terms; quoted for reporting and comment)

## Cite or embed

- For single split installed, the median published figure in the AC Service Price Index is 1,390 GBP across 4 figures from the sources' own pages (range 1,200 to 2,224 GBP), read 12 October 2026.
- 4 of the 18 named sources read in full publish a figure; 14 publish none, read 12 October 2026.
- AC Service Price Index, job single split installed: median 1,390 GBP across 4 sources, read 12 October 2026.
- AC Service Price Index, job annual service: median 90 GBP across 2 sources, read 12 October 2026.
- AC Service Price Index, job multi-split installed: median 3,200 GBP across 1 source, read 12 October 2026.

Cite as: "Roofing Quotes UK AC Service Price Index", updated 2026-10-19, https://roofingquotesuk.com/datasets/ac-service-price-index/.

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