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Emergency air conditioner repair when it stops cooling

When a split system or ducted unit stops cooling on a 40 degree day, waiting a week for a standard service booking is not an option. This is for households and businesses that need a technician out the same day or within hours, not a scheduled maintenance visit.

  • Unit blowing warm air only
  • System tripping the switchboard repeatedly
  • Water leaking from an indoor head unit
  • No power to the outdoor compressor

Contractors taking urgent jobs will usually ask for the brand, error code (if the display shows one) and how old the system is before they quote a callout.

What it costs

Urgent same-day or after-hours callouts generally carry a higher fee than a booked weekday service, since the contractor is rearranging their schedule or working outside normal hours. The final cost depends on whether it is a simple fix (capacitor, gas top-up, blocked filter) or a bigger part failure like a compressor.

Top 3 by our score

Ranked from our published scoring of public Google reviews for 24/7 emergency callout.

  1. 1. Web X Electricians Perth
    5.0★ · 335 reviews
    95
  2. 2. Perth City Air
    5.0★ · 160 reviews
    93
  3. 90

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FAQ

Can I get someone out today if my aircon breaks down?
Many Perth contractors keep some same-day slots for genuine breakdowns, especially in summer. Call early in the day for the best chance of a same-day fit-in.
Is an emergency callout more expensive than a normal repair booking?
Yes, most contractors charge a premium for same-day or after-hours attendance compared to a standard scheduled appointment.
What should I check before calling a technician out?
Check the circuit breaker hasn't tripped and the remote has working batteries. It saves a callout fee if it's something simple.