South Glamorgan

Air conditioning replacement and removal in Cardiff

Planning air conditioning replacement and removal for your home in Cardiff? Start with the free survey: it is where pipe routes, the outdoor unit position and the final price are settled. Removal-only jobs are priced before we visit; replacements start with a free survey.

  • from £180Local guide price
  • Removal half a dayTypical time
  • South GlamorganArea
Air conditioning replacement and removal in a home
  • Free survey and written quote
  • Refrigerant work by F-gas certified engineers
  • Price fixed in writing
  • England, Scotland, Wales and NI
  • Cools in summer, heats in winter

Air conditioning replacement and removal in Cardiff

Humid summer spells in South Wales make dehumidifying and cooling equally welcome. During building work in Cardiff, units can be recovered and removed so the job can go ahead safely.

Units over fifteen years old in Cardiff homes are worth replacing before they fail completely. Cardiff is one of the main towns we cover in South Glamorgan, alongside Barry and Penarth. Coverage includes CF10, CF11, CF14, CF15, CF23 and CF24.

Prices in Cardiff

Air conditioning replacement and removal in Cardiff typically comes in at £180–£445 to remove and recover one system including VAT, based on South and Mid Wales rates. That sits a little below the UK middle, reflecting typical South and Mid Wales labour rates. The biggest variables are the pipe route, access for the outdoor unit and the state of the consumer unit, all of which the survey settles. As an example, the Like-for-like option (replace one system using sound existing routes) would typically be £1,045–£2,045 here.

Remove only

£180–£445
inc VAT, South and Mid Wales guide

Recover and remove one system, make good.

Balanced choice

Like-for-like

£1,045–£2,045
inc VAT, South and Mid Wales guide

Replace one system using sound existing routes.

Upgrade

£1,345–£2,695
inc VAT, South and Mid Wales guide

New, more efficient system with new routes.

Planning and permissions

In Wales, outdoor units of up to 1.5 m³ that meet MCS 020a noise limits are usually permitted development on houses; listed buildings need consent, and in conservation areas a unit cannot go on a wall or roof facing a road.

The survey

On a survey in Cardiff the engineer looks at room size, glazing, the route for pipes and drains, the electrics and where the outdoor unit can sit quietly, then the written quote follows. We book surveys in Cardiff at a time that suits you, including early evenings by arrangement, and send the written quote afterwards.

What is included

What a job in Cardiff covers:

  • Refrigerant recovery by a certified engineer
  • Documentation of recovered refrigerant
  • Making good of wall openings
  • Recycling of units and waste
  • Disconnection and removal of old units

Nearby

Close to Cardiff, our coverage also includes Penarth (3 miles), Dinas Powys (3 miles) and Caerphilly (7 miles). See all services in Cardiff or air conditioning replacement and removal across South Glamorgan.

FAQ

Common questions in Cardiff

How much does air conditioning replacement and removal cost in Cardiff?

Our guide range in South and Mid Wales is £180–£445 to remove and recover one system, including VAT. The exact price depends on the rooms, the pipe route and access, and we confirm it in writing after a free survey.

How soon can you survey in Cardiff?

We offer survey dates when you enquire. Early summer is the busiest time, so spring and autumn are the easiest times to book.

Can I get a price for Cardiff without a visit?

Yes, our online guide price tool gives a range in about a minute. A fixed price needs a survey, which is free for new installations.

Is the survey in Cardiff really free?

Yes, for new installations. The survey and written quote are free and there is no obligation to go ahead.

Will the outdoor unit need planning permission in Cardiff?

Since 1 June 2026, most houses in Wales can have an outdoor unit under permitted development if it meets the size, number and MCS 020a noise conditions. Flats, listed buildings and conservation areas need more care. We check on survey.

Can you relocate a unit?

Yes. Relocation involves recovery, moving and recommissioning, and often new pipework.

Next step

Ready for a cooler summer and a cheaper winter?

Book a survey, or get a guide price in about a minute with our online tool.

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