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KOOLAZ AIRCONDITIONING

Updated 2026-08-05 · 2,764 reviewed · 342 listed · Scored from 20 Google reviews · How we rank ›

5.0(20) 74 composite score See reviews on Google ✓ Google-verified
New AC InstallationAC Repair & ServicingSplit System Air ConditioningAir Conditioning ContractorAir Conditioning System SupplierAir Conditioning Store
KOOLAZ AIRCONDITIONING
Services
New AC Installation, AC Repair & Servicing, Split System Air Conditioning
Reviews
20

What recent reviews say

Every review praises Az for arriving on time, working cleanly, and charging honestly. Repeat customers highlight his willingness to diagnose before replacing, saving thousands on unnecessary work. He sends service reminders and explains jobs clearly, making customers feel looked after rather than just billed.

Praised for
  • punctual and efficient
  • friendly and approachable
  • fair and transparent pricing
  • thorough workmanship
  • proactive customer care
punctualfair-pricingskilled-installersclean-workmanshipresponsive-communicationprofessional-technicianshonest-quoting
Best for: customers seeking reliable repair diagnosis and annual maintenance reminders from a single trusted technician
Think twice if: work with a sole operator means limited same-day availability if Az is already booked

Strengths

  • owner-led service with no hidden markup
  • diagnoses and repairs before recommending replacement
  • sends maintenance reminders
  • completes installs within 3 days

Worth knowing

  • Owner Az handles most jobs and provides video explanations of work
  • Cleaned and repaired evaporative system for $300 instead of recommended $8000 replacement
  • Sends periodic service reminder messages to customers
  • Installs typically completed within three days of quote

What reviews say by service

New AC Installation
quoted competitive price, installed within three days, professional and efficient
AC Repair & Servicing
diagnoses before replacing, finds cost-effective fixes (repaired for $300 vs $8000 replacement recommendation)

How it compares

  • Rated 5 against a 4.67 average across the 261 new ac installation businesses listed here.
  • Has more Google reviews than 52% of the businesses in this directory.

How we scored this

Ranking Method
Star rating 87
Review volume 57
Review recency 89
Review sentiment 81
Profile completeness 50
Verification 0

Rating breakdown

5
20
4
0
3
0
2
0
1
0

Common questions

How quickly does KOOLAZ install a new air conditioner?
Typically within three days of providing a quote.
Will Az recommend expensive replacement if repair is possible?
No. Reviewers note he diagnoses first and only recommends replacement when necessary, saving customers significant money.
Does Az follow up after installation?
Yes. He sends periodic service reminder messages to customers proactively.

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Hansberry Electrical Contractors
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Ben and his team earn trust through speed: they answer emergency calls within 15 minutes, diagnose problems on the spot, and deliver same-day fixes. Reviewers consistently praise their honesty, rarely taking shortcuts when better solutions exist, and their follow-through on complex jobs that other contractors avoided. Named technicians Ben and Troy handle everything from RCD faults to switchboard replacements with clean, compliant work. They show up when promised, communicate clearly, and take time to do jobs right rather than rush them. After-hours availability and willingness to solve problems beyond the immediate call define their service.

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All Degrees Refrigeration & Airconditioning
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All Degrees Refrigeration & Airconditioning

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All 89 reviews are five-star. Customers consistently praise Dallas and his team for honesty, fair pricing, and quick turnarounds on both new installs and emergency repairs. Work is clean, technicians arrive on time, and they take time to diagnose issues properly rather than push unnecessary replacements. Installations range from single split systems to ducted reverse cycle setups and multi-head commercial work. Kevin, Brodie, and Darren are named for quality installation work. Customers value the clear communication and tidy job sites, with one noting Dallas saved them money by fixing a ducted unit rather than replacing it.

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Last updated 2026-08-05