Best air conditioning contractors in Perth metro
This list ranks the top 15 air conditioning contractors across Perth metro by our earned composite score, built from rating, review volume, recency, and sentiment (see our methodology). Most of these businesses cover the full range from new installs to servicing to repairs, so this is a best-overall list rather than a specialist one.
If you specifically need repair or servicing work, our best AC repair & servicing list ranks contractors on that job alone. The list here covers all-round performance across installs, servicing, and repairs.
Picks are ranked by score and relevance to air conditioning contractor, so a lower overall score can rank higher here.
At a glance
| # | Business | Score | Rating | From | Best for |
|---|---|---|---|---|---|
| 1 | Web X Electricians Perth | 95 | 5 (337) | — | 24/7 emergency call-outs |
| 2 | J & C Electrical Contracting | 94 | 5 (572) | — | Split-system installs, residential & commercial |
| 3 | WestOz Trades | 94 | 5 (1023) | — | Large-scale installs & apartment jobs |
| 4 | Sharp Air-conditioning and Refrigeration | 93 | 4.9 (362) | — | Attentive service during peak summer |
| 5 | Pure Electrical & Air | 93 | 4.9 (465) | — | Combined electrical & air-con jobs |
| 6 | Dr Sparky Electrical | 92 | 4.9 (197) | — | Honest repair vs. replace advice |
| 7 | Quality Air Solutions | 92 | 4.9 (178) | — | Long-term annual servicing |
| 8 | Coastline Cooling Wa | 92 | 5 (128) | — | Owner-led jobs with personal follow-through |
| 9 | SUBURBAN SPLITS AIR CONDITIONING | 92 | 4.9 (174) | — | Fast quote-to-install turnaround |
| 10 | Alby Electrical & Air | 92 | 4.9 (174) | — | Neat installs in Inglewood & nearby suburbs |
| 11 | Perth City Air | 92 | 5 (165) | — | Complex or difficult installations |
| 12 | Master Trades Group | 91 | 5 (795) | — | One-stop electrical, plumbing & air-con |
| 13 | Air Conditioning Industries WA | 91 | 5 (212) | — | Builder-trusted, long-standing reputation |
| 14 | Ability Electrical and Communication | 90 | 5 (90) | — | Personal attention on smaller jobs |
| 15 | Aireflect | 90 | 4.9 (118) | — | Authorised major-brand servicing |
Ranked picks
Web X Electricians Perth
Why it ranks first
Web X Electricians Perth pairs a perfect rating across 337 reviews with genuine 24/7 availability and no call-out fee, a rare combination among Perth contractors. Donny and Ben show up as named favourites for punctuality and clean finishes, on both emergency repairs and planned installations.
Pros
- 24/7 availability with no call-out fee
- named technicians (Donny and Ben) known for flexibility
- transparent pricing with no hidden costs
- full licensing and insurance
Services: emergency callout, split system, ducted systems, aircon installation
J & C Electrical Contracting
Why it ranks second
J & C Electrical Contracting holds a perfect 5.0 across 572 reviews, one of the largest review counts on this list, with no negative pattern showing up across recent feedback. James and Alfonso get called out for tidy work and confirming details before starting, and the office is praised for fast scheduling.
Pros
- consistently on-time and tidy crews
- transparent, upfront pricing
- fast office response and scheduling
- covers residential and commercial jobs across eight suburbs
Services: split system, commercial aircon, aircon installation, air conditioning contractor
WestOz Trades
Why it ranks third
WestOz Trades carries the highest review volume on this list at over 1,000, still holding a 5.0 average, spanning everything from apartment splits to commercial multi-site installs. Reviewers single out a wide bench of named technicians (Connor, Aaron, Ben, Darren, Josh) for professional, well-communicated work.
Pros
- named technicians who return for follow-up work
- text updates en route and full equipment walkthroughs
- spring service and hydro-clean maintenance programs
- handles apartment and commercial multi-site jobs
Services: energy efficient, split system, ducted systems, commercial aircon
Sharp Air-conditioning and Refrigeration
Why it ranks fourth
Sharp Air-conditioning and Refrigeration earns a 4.9 from 362 reviews for careful, unhurried work, notably prioritising emergency repairs over new jobs when summer demand spikes. Reviewers, including senior customers, praise the office team's patience alongside technicians who protect furniture and clean up thoroughly.
Pros
- fast, on-time scheduling
- protects furniture and cleans up both inside and out
- competitive, fair pricing with responsive quotes
- patient, helpful office and reception team
Services: energy efficient, split system, ducted systems, air conditioning system supplier
Pure Electrical & Air
Why it ranks fifth
Pure Electrical & Air keeps a 4.9 rating across 465 reviews by pairing electrical work with air-con service under one team, with named technicians like Dylan, Tim, and Joel showing up repeatedly for the same customers. Turnaround is a strength: reviewers cite full ducted retrofits finishing in two hours.
Pros
- fast turnaround, often same or next day
- upfront pricing with no surprise costs
- handles electrical and air-con work in one visit
- step-by-step explanations and tidy work
Watch out: One reviewer waited through three visits to diagnose an unrelated garden light issue, though billing stayed fair.
Services: split system, ducted systems, commercial aircon, air conditioning contractor
Dr Sparky Electrical
Why it ranks sixth
Dr Sparky Electrical scores a 4.9 from 197 reviews, with reviewers repeatedly noting the team solves problems other contractors couldn't. Josh, Julio, Sebastian, Lewis, and Nigel get named for same-day or next-day response on urgent jobs and straight talk on whether to repair or replace.
Pros
- same-day or next-day response to urgent calls
- named technicians known for solving tough problems
- honest advice on repair vs replace
- clean, professional workmanship
Services: split system, ducted systems, air conditioning system supplier, aircon installation
Quality Air Solutions
Why it ranks seventh
Quality Air Solutions holds a 4.9 from 178 reviews built substantially on repeat annual servicing relationships, including one customer with an 8-year history who describes the shift from unreliable operators to a dependable team. Dan, Lee, Connor, Kaleb, and Taylor are named for skilled, respectful work on both ducted and split systems.
Pros
- reliable annual servicing that prevents breakdowns
- named technicians trusted across multi-year relationships
- clear explanations of system controls
- honest quoting and advice
Services: split system, ducted systems, air conditioning system supplier, aircon installation
Coastline Cooling Wa
Why it ranks eighth
Coastline Cooling WA earns a perfect 5.0 from 128 reviews, with Scott personally managing jobs alongside named offsiders Jamie, James, and Mat. Repeat customers return across multiple jobs over the years, citing fair pricing that undercuts competitors and same-week turnaround on emergency repairs during hot spells.
Pros
- same-week turnaround on emergency repairs
- fair pricing relative to competitors
- extras like Wi-Fi setup and system education included
- consistent named team across repeat jobs
Services: aircon installation, air conditioning contractor, air conditioning system supplier, air conditioning store
SUBURBAN SPLITS AIR CONDITIONING
Why it ranks ninth
Suburban Splits Air Conditioning holds a 4.9 from 174 reviews, with one customer getting a technician on-site within 90 minutes of finalising a quote. A wide named team (Brendan, Daniel, David, Mitch, Xavier, Michael) suggests real staffing depth rather than a one-person operation, and the business also keeps 20-year-old units running.
Pros
- fast turnaround from inquiry to installation
- reliable parts support for older systems
- clean, neat installations
- efficient communication from office to site
Services: split system, ducted systems, air conditioning system supplier, aircon installation
Alby Electrical & Air
Why it ranks tenth
Alby Electrical & Air scores a 4.9 from 174 reviews for punctual, tidy work across AC installs, lighting, and fans in Inglewood and surrounding suburbs. Matt, Sean, and Jack are named for transparent quoting and following up after the job, without any pressure tactics reviewers noted.
Pros
- arrives and finishes on time
- leaves worksites clean and tidy
- transparent quoting with no hidden charges
- named technicians who follow up post-job
Services: commercial aircon, aircon installation, aircon repair, air conditioning contractor
Perth City Air
Why it ranks #11
Perth City Air holds a 5.0 from 165 reviews and stands out for taking on challenging installs that some competitors decline, backed by thorough site assessment and design consultation before quoting. James and Chris are named repeatedly for technical skill and responsive aftercare.
Pros
- thorough site assessment before quoting
- handles complex installs other contractors turn down
- responsive aftercare and follow-up calls
- same-day electrical coordination for full handover
Watch out: One reviewer found the companion app's setup documentation unclear, though the business resolved it.
Services: energy efficient, split system, ducted systems, commercial aircon
Master Trades Group
Why it ranks #12
Master Trades Group carries the second-highest review count on this list at 795, with a perfect 5.0 average spanning electrical, plumbing, and air conditioning work. Jayden and Riley are named for speed and professionalism, and the business operates seven days a week.
Pros
- operates 7 days a week
- site cleaned thoroughly with ground sheets used
- transparent, fair pricing
- covers electrical, plumbing, and air-con in one company
Services: emergency callout, split system, ducted systems, air conditioning system supplier
Air Conditioning Industries WA
Why it ranks #13
Air Conditioning Industries WA has built a 5.0 rating from 212 reviews over more than 15 years, with builders themselves endorsing the standard of work. Aaron and the team arrive early, explain systems thoroughly, and diagnose honestly rather than pushing unnecessary fixes.
Pros
- 15+ years building trust with homeowners and builders
- honest diagnosis avoids costly wrong fixes
- arrives early, often completes jobs in one day
- leaves homes immaculate after complex jobs
Services: energy efficient, split system, ducted systems, commercial aircon
Ability Electrical and Communication
Why it ranks #14
Ability Electrical and Communication holds a perfect 5.0 from 90 reviews, with Paul personally leading jobs across both residential and commercial electrical and air-con work. Every review is five stars, though the lower review count than others on this list means less of a track record to draw on.
Pros
- Paul personally known for meticulous attention to detail
- clean installations and tidy finishes
- responsive emergency support for power and cooling failures
- transparent, honest quoting
Watch out: Review volume is lower than most others on this list, so the track record is thinner.
Services: emergency callout, aircon installation, energy efficient, air conditioning contractor
Aireflect
Why it ranks #15
Aireflect scores a 4.9 from 118 reviews and is an authorised service provider for Fujitsu, Mitsubishi, Daikin, Rinnai, and Panasonic, useful for warranty-sensitive work. Russ, Owen, and Russell are named for diagnosing issues correctly the first time across split, ducted, and refrigeration jobs.
Pros
- authorised provider for major brands (Fujitsu, Mitsubishi, Daikin, Rinnai, Panasonic)
- combines air-con and electrical expertise
- named staff praised for fixing issues first time
- app-controlled systems set up to be user-friendly
Watch out: Review count is on the lower end of this list, though feedback so far is consistently positive.
Services: split system, commercial aircon, air conditioning system supplier, aircon installation
What decides who ranks first?
| Signal | Weight |
|---|---|
| Review sentiment | 28% |
| Google rating | 26% |
| Review volume | 20% |
| Profile completeness | 15% |
| Review recency | 11% |
Ranking data checked 2026-09-05 · Full methodology ›
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