Residential Air Conditioning
Coolrite Air Conditioning
Air Conditioning Newcastle
We supply and install advanced heating and air conditioning systems for high-end residential, commercial, and industrial properties across Newcastle, Lake Macquarie, Maitland, and the Hunter Valley region.
Established in 1978
Family-Owned & Operated
Authorised Dealer for Leading Brands
Premium Air Conditioning Newcastle & Surrounds
Coolrite Air Conditioning proudly serves the Newcastle region and surrounding areas, including the Hunter Valley, Maitland and Port Stephens. Based in Thornton, we’re a locally owned and operated company committed to providing exceptional air conditioning services for high-end residential, commercial and industrial clients.
Whether you're planning a high-end residential project or need expert servicing for an industrial site, our team delivers tailored air conditioning installation and maintenance solutions to keep your space performing at its best year-round.
Looking for a trusted air conditioning specialist in the Hunter Valley? Contact Coolrite Air Conditioning on (02) 4987 1488 and discover the difference professional expertise can make.
Our Air Conditioning Brands
Air Con Systems Newcastle
Our reputation is built not only on decades of industry experience but also on the quality of the brands we work with. As a Mitsubishi Electric Diamond Dealer, we offer premium air conditioning solutions backed by trusted performance. We also recommend and work with other leading brands, including Actron Air, Hitachi, Temperzone, and Daikin—names known for their reliability in demanding environments.
Whether you're outfitting a luxury residence or a large-scale industrial facility, we deliver tailored climate control solutions designed for performance and longevity. Our installation and preventative maintenance services cover a wide range of systems, including split systems, cassette and under-ceiling units, multi-head split systems, IVX and VRF systems, ducted configurations, and packaged units.
At Coolrite, we match each project with the most effective and efficient solution, ensuring comfort, control, and quality across every high-end or industrial space.
Our Services
Elevate luxury living with our high-end residential solutions. Our A/C systems blend efficiency with aesthetics, promising not just comfort but also a touch of elegance.
Safeguard your vital electrical equipment with our HVAC solutions for switchrooms. Our systems ensure optimal temperatures, reducing the risk of equipment failure and enhancing longevity.
Our expertise goes well beyond supplying products. Our installation services promise a seamless integration of your chosen air conditioning system, handled by professionals who prioritise precision and care.
Join the green revolution! Our air conditioning and HVAC solutions for renewable energy projects prioritise energy efficiency, helping you reduce carbon footprints and maximise savings.
From tunnels to transit hubs, we deliver climate control and ventilation solutions tailored for large-scale infrastructure projects. We ensure environments remain safe, efficient and comfortable.
Expert Approach for Air Conditioning in Newcastle
Precision Installation
For high-end residential properties and industrial facilities, system performance begins with a precise installation. Our experienced technicians assess your space, understand your project requirements, and design a custom solution that balances efficiency, control, and long-term value. Every installation is carried out with attention to detail and tailored to the specific demands of your environment.
Proactive Maintenance
We offer comprehensive maintenance programs designed to keep high-performance systems operating at their best. Regular servicing helps extend system lifespan, reduce energy consumption, and avoid unexpected disruptions. Our team can develop a maintenance schedule that aligns with your usage patterns and system configuration, supporting year-round reliability.
Expert Repairs
Coolrite provides professional repair services for advanced air conditioning systems in industrial and high-end residential settings. Our team diagnoses and resolves issues quickly to restore performance and minimise downtime. Addressing problems early helps maintain efficiency, reduce operational costs, and protect your investment over time.
When Do You Need Professional Air Conditioning Services?
Inconsistent cooling or heating

If your air conditioning system isn’t providing consistent temperature control, it’s a sign that something might be wrong. Uneven cooling or heating can indicate issues such as a dirty air filter, refrigerant leaks or a malfunctioning thermostat. Our technicians can inspect and diagnose the problem, providing you with a reliable solution.
Higher energy bills

If you’ve noticed an unexplained increase in your energy bills, your air conditioning unit might be working harder than it should. This can happen if your system isn’t operating efficiently due to poor installation, neglect or wear and tear. Regular maintenance and professional air conditioning services in Newcastle can help you reduce energy consumption and save money in the long run.
Unusual noises

Any strange sounds coming from your air conditioning system should not be ignored. Whether it's grinding, squealing or buzzing, these noises are usually a sign of mechanical issues, such as a loose part or a failing motor. Ignoring these noises can lead to more severe problems down the line, so it’s important to call in experts to address the issue.
Frequent cycling

If your air conditioner constantly turns on and off, it could be a sign of an issue with the thermostat, air filter or other components of the system. Frequent cycling puts unnecessary strain on your unit and can lead to premature wear. Professional maintenance can ensure your system operates efficiently and effectively.
Bad odours

Unpleasant smells emanating from your air conditioning system can be caused by mould, dust or a clogged air filter. These odours can affect indoor air quality and cause discomfort. Our team can clean and repair your system, helping make the air in your home or business stay fresh and clean.
Air conditioner not turning on

If your air conditioner refuses to turn on, there may be an issue with the electrical components or the system itself. Whether it’s a blown fuse or a more serious internal issue, our experts on air conditioning in Newcastle can quickly diagnose and repair the problem.
3 Main Functions of an Air Conditioner
Understanding the essential functions of air conditioning is crucial for maintaining a productive and safe environment. Our comprehensive services are tailored to meet these needs, focusing on the three primary functions of air conditioners to ensure optimal performance for your industrial space:
- Cooling: At its core, an air conditioner maintains a comfortable indoor temperature, which is crucial for industrial environments where heat can affect equipment and productivity. Air conditioning systems are designed to keep temperatures consistent regardless of external conditions.
- Dehumidification: Maintaining low humidity is vital for preventing corrosion, mould growth and other moisture-related issues in industrial settings. Coolrite systems effectively remove excess moisture from the air, ensuring a safe environment for equipment and staff.
- Ventilation: Air conditioners improve air quality by filtering out pollutants and providing consistent airflow. This protects machinery and ensures a healthier workplace, free from airborne contaminants that could harm employees or equipment.
By choosing us, you’re opting for a professional service that prioritises the efficiency and longevity of your industrial air conditioning systems in Newcastle.
Why Choose Coolrite?
With over 40 years of experience, Coolrite delivers a package to suit your specific space, engineering requirements, preferences, and performance needs.
What makes us Newcastle's first choice for air conditioning:
- High-End Residential & Industrial Specialists
- Licensed, Experienced & Local
- Top-Tier Products & Technology
- Reliable Support & Transparent Service
Backed by industry-leading brands like Mitsubishi Electric, Daikin, Actron Air, Hitachi, and Temperzone.
Whether you're delivering a high-spec commercial build or overseeing a complex industrial project, our team work collaboratively to design and implement air conditioning solutions that prioritise performance, efficiency, and long-term reliability.
Let’s Work Together! Whether you're planning a new system or maintaining an existing one, trust Coolrite Air Conditioning for discreet, efficient, and dependable service.
Call 02 4987 1488 to discuss your project or book a service.