Residential Air Conditioning
Coolrite Air Conditioning
Air Conditioning Newcastle
We supply and install a wide range of heating and air conditioning systems for residential, commercial, and industrial markets in the Newcastle, Lake Macquarie, Maitland, and 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 residential, commercial and industrial clients.

Whether you need air conditioner installation, repairs or maintenance, our team of professionals is here to ensure your home or business stays comfortable year-round.
Looking for a first-rate air conditioning installer in the Hunter Valley? Connect with Coolrite Air Conditioning today on (02) 4987 1488, and let us redefine your space.
Our Air Conditioning Brands
Air Con Systems Newcastle
Our reputation isn’t just built on years of experience but also on the brands we associate with. As a Mitsubishi Electric Diamond Dealer, we bring you the pinnacle of air conditioning. However, our commitment to quality doesn't end there. We also employ and ardently recommend other top-tier brands, including Actron Air, Hitachi, Temperzone and Daikin.
Whether you're seeking a solution for a cosy apartment, a bustling workspace or expansive industrial areas, we've got you covered. Our installation and preventative maintenance services encompass split systems, cassette and under-ceiling systems, multi-headed split systems, IVX and VRF systems, ducted systems and package units. At Coolrite, every cooling need meets its perfect solution.
Residential & Commercial Air Conditioning Services
Ideal for individual rooms or specific zones, our split system air conditioning offers flexible, efficient cooling. Experience the convenience of targeted temperature control with minimal disruption.
Looking for a seamless, whole-home or business cooling solution? Our ducted air conditioning systems distribute conditioned air throughout your space, ensuring consistent temperatures and unrivalled comfort.
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.
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.
Industrial Air Conditioning Services
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.
In challenging environments, consistent and efficient air conditioning is paramount. We provide tailored solutions to withstand the rigours of the mining and coal industries, ensuring worker safety and machinery efficiency.
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
Efficient Installation
No matter the size or type of property, our experienced technicians will design and install a system that meets your specific needs. We take the time to assess your space, understand your preferences and recommend the most suitable air conditioning solution for you.
Experienced Maintenance
We also offer ongoing maintenance services to ensure your air conditioning system continues to perform at its best. Regular maintenance helps extend the lifespan of your unit, improves energy efficiency and reduces the risk of costly breakdowns. Our team can provide a tailored maintenance schedule to keep your air conditioner running smoothly all year round.
Skilled Repairs
When you choose Coolrite for air conditioning in Newcastle, you’re opting for more than just installation – you’re securing long-term comfort. Professional air conditioner repair is critical to making sure that your system operates efficiently and effectively. Forgoing repairs can result in decreased performance, higher energy bills and a shorter lifespan for your unit.
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.