Perth Air Guide
Menu
Request a quote

Ascent Air

Updated 2026-08-05 · 2,764 reviewed · 342 listed · Scored from 17 Google reviews · How we rank ›

4.3(17) 67 low data composite score See reviews on Google ✓ Google-verified
Ducted Air ConditioningAir Conditioning ContractorAir Conditioning System SupplierAir Conditioning Store
Ascent Air
Services
Ducted Air Conditioning, Air Conditioning Contractor, Air Conditioning System Supplier
Reviews
17

What recent reviews say

Most reviewers praise Shane's professionalism and the quality of Ascent Air's ducted and split system work. Two separate reviews describe a serious incident: installers cut ceiling battens to fit ducts, causing collapse and $20,000 damage; the business did not accept responsibility.

Based on limited recent reviews, so treat this as low-confidence.

Praised for
  • professional installation by Shane
  • honest service and transparent quoting
  • responsive and prompt callouts
  • clean workmanship and attention to detail
Watch-outs
  • structural damage during installation
  • denied liability for ceiling damage
  • staff inexperience cited
professional-technicianshonest-quotingresponsive-communicationclean-workmanshipmissed-appointments
Best for: homeowners and offices seeking ducted or split system installation with experienced staff.
Think twice if: check references for large ducted installations; past ceiling damage claims and liability denial are on record.

Strengths

  • Shane leads professional installations
  • honest and transparent approach
  • fast response times

Worth knowing

  • Shane is the named principal technician and installer
  • one 2015 incident: ceiling collapse after batten cutting during install, business denied liability, customer faced $20,000 repair cost
  • another customer reported $20,000 ceiling damage in same era
  • business claims ARC licensure and insurance; structural liability disputes remain unresolved in reviews

What reviews say by service

Ducted Air Conditioning
praised for professional install quality; two reviews cite severe ceiling damage and liability denial
Split System Air Conditioning
positive feedback on service and workmanship
Air Conditioning Contractor
Shane cited for professionalism and honest quoting; unresolved structural damage claims undermine trust

How it compares

  • Rated 4.3 against a 4.57 average across the 137 ducted air conditioning businesses listed here.
  • Has more Google reviews than 49% of the businesses in this directory.

How we scored this

Ranking Method
Star rating 67
Review volume 55
Review recency 82
Review sentiment 50
Profile completeness 100
Verification 30

Rating breakdown

5
14
4
0
3
0
2
0
1
3
Request a quote

Similar air conditioning contractor nearby

Big State Electrical Pty Ltd
88

Big State Electrical Pty Ltd

5.0(60)✓ Google-verified

Every review across months is five-star. Reviewers consistently praise Cody and his team for arriving on time, completing work faster than expected, leaving no mess, and charging fairly. They handle everything from wiring rewrites to split-system installs with equal professionalism. Specific jobs reviewers mention include electric car charger wiring, downlight upgrades, Mitsubishi split-unit installation, and Zappi charger setup. Customers note clean workspaces, thorough communication, and willingness to solve problems at short notice. The business has built a reputation for reliable, honest electrical work across Perth metro.

Energy Efficient / Green SystemsAir Conditioning ContractorAir Conditioning System Supplier
View profile
Plumbelectrical
60 low data

Plumbelectrical

5.0(3)✓ Google-verified

All three reviews are five-star. Customers report straightforward pricing with no surprises, quick turnaround, and direct access to the owners. Limited evidence of air-conditioning work specifically.

24/7 Emergency CalloutAir Conditioning ContractorAir Conditioning System Supplier
View profile
Slater Air
63

Slater Air

3.7(54)✓ Google-verified

Five-star reviews consistently praise Slater Air's installers for professional, tidy work and competitive pricing on ducted and split systems. Named technicians like Damon, Rodney, and Josh are singled out for efficiency and attention to detail, with customers noting quiet, energy-efficient equipment and clear setup guidance. However, one-star and two-star reviews flag significant problems: slow phone response (weeks for a quote), late arrivals, inconsistent staff conduct (smoking, vaping, messy workmanship), and poor communication when issues arise. Customers report feeling unsafe or disrespected, and aftercare support is weak. The pattern suggests service quality depends heavily on which technician is assigned.

Ducted Air ConditioningAir Conditioning ContractorAir Conditioning System Supplier
View profile

Own this business? Get featured

Own or market a business here? Ask about featured placement and advertising on this directory. Your message goes straight to the directory team.

Last updated 2026-08-05