Business Details
14 Years
experience
Emergency
services
Your Trusted HVAC & Electrical Experts in Darwin
At Johnny Cool, we have been delivering exceptional electrical and HVAC services to residential and commercial clients across the Northern Territory since 2012. Our team of certified technicians brings decades of combined experience in air conditioning installation, electrical systems, and power generation, specializing in solutions tailored to Darwins challenging climate. We pride ourselves on our deep local expertise, having completed high-profile projects for the NT Government, Fujitsu, and national franchises. Our commitment to quality is reflected in our partnerships with industry-leading brands and our status as a Fujitsu Gold Star agent, backed by specialized technician training and a warehouse stocked with critical spare parts.We operate 24/7, ensuring urgent issues receive immediate attention, and prioritize energy-efficient systems that reduce costs and environmental impact. With testimonials highlighting our punctuality, technical excellence, and customer-centric approach, we maintain a reputation as Darwins trusted partner for climate control and electrical reliability.
Services
Air Conditioning Installation
Electrical Repairs
Generator Installation
Maintenance Contracts
Emergency Services
Fujitsu Warranty Service
Energy Efficiency Solutions
Commercial HVAC
Split System Repair
Coolroom Maintenance
Details
- Year established: 2012
Highlights and features
- We offer 24/7 emergency HVAC and electrical services for urgent issues.
- Our technicians are Fujitsu-certified with specialized training and spare parts access.
- We deliver energy-efficient systems tailored to Darwins extreme climate conditions.
- Our team has over a decade of experience in the Northern Territorys HVAC sector.
- We maintain contracts with national franchises and government agencies for reliability.
Associations and certifications
- Fujitsu Gold Star Agent
What people say
Best in service
Punctual and easy to work with
Quick response time
Highly recommend
Great service and value
Services
Air Conditioning Installation
We specialize in installing energy-efficient air conditioning systems tailored to Darwins climate. Our services cover residential and commercial properties, ensuring optimal comfort year-round. With Fujitsu-certified technicians and stocked spare parts, we deliver rapid, reliable installations that reduce energy costs.
Electrical Repairs
Our licensed electricians handle repairs, panel upgrades, and safety inspections for homes and businesses. Focused on safety and compliance, we address faults promptly to prevent disruptions. Emergency call-outs ensure critical issues receive immediate attention across Darwin and surrounding areas.
24/7 Emergency Services
We provide round-the-clock emergency support for HVAC and electrical failures. Our on-call team responds swiftly to breakdowns, ensuring minimal downtime for residential and commercial clients. This service is backed by Fujitsu warranty support and a decade of local experience.
Commercial Maintenance Contracts
We manage ongoing HVAC and electrical maintenance for businesses, including national franchises and government facilities. Our contracts cover inspections, repairs, and system optimization to prolong equipment life and maintain efficiency in Darwins harsh climate.
Generator Installation
We design and install power generation systems for residential and industrial clients. Recent projects include 10,000L fuel tank setups and backup generators for critical infrastructure. Our solutions ensure uninterrupted operations in remote Northern Territory locations.
People
John Hayes
Director
With over a decade of leadership in Darwins HVAC sector, John Hayes established Johnny Cools reputation for reliability. His expertise in remote housing projects and commitment to technical excellence drive the companys focus on customer satisfaction and innovation.
Leisha Armstrong
Service Coordinator
Leisha manages client relations and warranty claims, ensuring seamless communication. Her dedication to resolving disputes efficiently, as seen in Daikin warranty cases, has earned repeated client praise for professionalism and responsiveness.
George
Refrigeration Mechanic
A trusted technician known for rapid repairs and exceptional customer service. Georges technical skill and friendly approach have made him a favorite among residential clients, with testimonials highlighting his punctuality and problem-solving abilities.
Khriz
Service Technician
Khriz specializes in Fujitsu systems, combining technical expertise with customer care. His prompt service and clear communication during emergency repairs have resulted in high client satisfaction, particularly in resolving complex warranty cases.
Travis Denth
Director
A construction industry leader who has collaborated with Johnny Cool on major projects since 2012. His endorsement highlights the companys ability to deliver large-scale electrical and HVAC solutions with consistent quality and reliability.
Questions
What HVAC and electrical services do you offer in Darwin?
We provide air conditioning installation, electrical repairs, generator setup, 24/7 emergency support, and commercial maintenance contracts tailored to Darwin’s climate.
Are your technicians certified for Fujitsu systems?
Yes, we are Fujitsu Gold Star agents with specialized training and spare parts access for efficient installations and warranty repairs.
Do you handle emergency HVAC or electrical issues?
Our team is available 24/7 for urgent repairs, ensuring rapid response to breakdowns in residential and commercial properties.
What areas do you service?
We operate across Darwin, Palmerston, and surrounding Northern Territory regions, including remote locations.
Can you assist with energy-efficient solutions?
We prioritize systems that reduce energy costs and environmental impact, tailored to Darwin’s extreme weather conditions.
Do you offer financing options?
Yes, we partner with Zip to provide 'pay later' financing for installations and major repairs.
