Air conditioning repairs in Cardiff
For Cardiff systems over fifteen years old, the repair quote comes with a replacement price alongside it. South Wales summers can be warm and humid, and winters damp, so a reversible system earns its keep all year.
Fault codes on Cardiff systems are read on the first visit, so the repair is quoted against the real cause. As well as Cardiff itself, our South Glamorgan coverage takes in Barry, Penarth and the towns around them. Postcode districts we cover here include CF10, CF11, CF14, CF15, CF23 and CF24.
Prices in Cardiff
Our South and Mid Wales guide price for air conditioning repairs is £140–£1,145 typical repair, VAT included. That sits a little below the UK middle, reflecting typical South and Mid Wales labour rates. The price depends mostly on how many indoor units there are and how easy the outdoor unit is to reach. Typical Standard repair work (fan motor, condensate pump or control board) lands around £270–£595 in this area.
Minor repair
Drain clear, sensor or simple electrical fix.
Standard repair
Fan motor, condensate pump or control board.
Major repair
Leak repair and regas, or compressor-related work.
Regulations and records
Repairs, recoveries and leak checks in Cardiff are carried out by F-gas certified engineers, and we keep the records the rules require.
The visit
A photo of the indoor unit's label and a short description of the problem help us price the visit accurately and bring what is likely to be needed. Visits in Cardiff are booked at a price agreed with you in advance. If the engineer finds anything beyond the agreed work, they explain it and price it before carrying it out.
What is included
Included with air conditioning repairs in Cardiff:
- Drain and pump checks
- Fault code and controls diagnosis
- Electrical and sensor tests
- Pressure and temperature readings
- Written repair quotation
Nearby
Neighbouring places we cover include Penarth (3 miles), Dinas Powys (3 miles) and Caerphilly (7 miles). See all services in Cardiff or air conditioning repairs across South Glamorgan.

