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WestOz Trades vs Perth City Air: which one for AC repair and servicing?

Updated 2026-08-05 · 2,764 reviewed · 342 listed · How we rank ›

WestOz Trades
WestOz Trades
Perth City Air
Perth City Air

Both of these outfits turn up on the shortlist for AC repair and servicing in Perth, and both back it up with strong review records. The difference comes down to how much track record you want backing the job versus how comfortable a contractor is with tricky, non-standard repairs. Our methodology weighs both, but for this specific job the split below matters more than the headline score.

The differences that matter

  • Review volume and track record. WestOz Trades has racked up 1,012 five-star reviews against Perth City Air's 160, giving it a much deeper sample of repeat servicing jobs to judge from.
  • Handling awkward or complex repairs. Perth City Air's summary specifically calls out tight roof cavities, old house wiring quirks, and multi-unit replacements that other firms turn down, a pointer for anyone with a non-standard system.
  • Aftercare and follow-up. Perth City Air builds in follow-up calls and system optimisation checks as routine, while WestOz Trades' strength is more in the initial visit: diagnostics, explanation, and efficiency tips on the spot.
  • Verification confidence. Perth City Air's composite score carries high confidence versus WestOz Trades' medium confidence, meaning the data behind Perth City Air's number is more solidly checked even though the score is a touch lower.

Side by side

Google rating
WestOz Trades: 5 (1012 reviews)
Perth City Air: 5 (160 reviews)
Services
WestOz Trades: aircon installation, split system, commercial aircon, air conditioning store
Perth City Air: aircon installation, aircon repair, ducted systems, split system
Best for straightforward repeat servicing
WestOz Trades: Strong fit, large base of repeat customers naming the same technicians job after job
Perth City Air: Also solid, but smaller sample to judge repeat-visit consistency
Best for tricky or older systems
WestOz Trades: Not specifically called out in the data
Perth City Air: Explicitly handles tight roof cavities, old house jobs, and multi-unit swaps
Electrician-coordinated jobs
WestOz Trades: Not mentioned
Perth City Air: Coordination with electricians noted as seamless
Verification
WestOz Trades: Google-verified
Perth City Air: Google-verified
Composite score
WestOz Trades: 95
Perth City Air: 93

Within 3 points of each other, so treat them as effectively tied on overall quality. The choice below is about fit, not the score.

What reviewers say

WestOz Trades

WestOz Trades

Every recent review awards five stars. Customers consistently name individual technicians (Connor, Josh, Ben, Aaron, Max, Darren, Joshua, Stuart) as punctual, respectful, and thorough in their work. Installation and repair jobs are completed cleanly, with staff explaining changes and offering efficiency tips. Pricing is noted as competitive. No complaints appear in the recent sample.

Perth City Air

Perth City Air

Perth City Air installs and services ducted and split air conditioning systems across Perth. Customers consistently report transparent quotes, skilled technicians who plan carefully, and tidy work. Named staff like James, Ryan, Eric, and Nick are praised for attentiveness; follow-up calls and system optimisation support are routine.

The team handles complex jobs-tight roof cavities, old house challenges, multi-unit replacements-without passing. Electrician coordination is seamless. All 18 recent reviews are five-star; the 1% one/two-star ratings among 160 total reviews are statistical outliers.

Which should you pick?

Pick WestOz Trades if

  • You want a contractor with a very large, consistent five-star track record for standard repair and servicing calls
  • You value on-the-spot diagnostics and efficiency tips explained clearly during the visit
  • You've had good experiences with named techs like Connor, Josh, or Ben and want continuity

Pick Perth City Air if

  • Your system sits in a tight roof cavity, an older house, or is part of a multi-unit setup that other contractors have declined
  • You want transparent, itemised quoting before work starts
  • You want routine follow-up calls and system optimisation checks built into the service, not just a one-off visit

Verdict

Pick based on how standard your system and property are. For a routine repair or service call on a typical setup, WestOz Trades' sheer volume of repeat five-star reviews makes it a safe, well-tested choice. If your job involves a difficult roof cavity, an older property, or a multi-unit system that's already been turned down elsewhere, Perth City Air's specific experience with complex installs and its higher-confidence verification make it the better fit, even though its review count is smaller.

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FAQ

Which business has more reviews?
WestOz Trades has 1,012 reviews at a 5-star average, compared to Perth City Air's 160 reviews, also averaging 5 stars.
Which is better for a hard-to-access or older system?
Perth City Air's data specifically mentions handling tight roof cavities, old house challenges, and multi-unit replacements that other firms decline.
Does either offer follow-up after the repair?
Perth City Air includes follow-up calls and system optimisation support as routine. WestOz Trades' summary focuses on thorough explanation and efficiency tips during the visit itself.
Which score is based on more solid data?
Perth City Air's composite score has high confidence, while WestOz Trades' is rated medium confidence.

Last updated 2026-08-05