Supply
Window, split, cassette and ducted units in stock across both brands.
Cooling Solutions for Homes, Offices & Businesses
National
RefrigerationCooling solutions since day one
We install, service and supply air conditioning systems for homes, offices and commercial properties - with Bluestar and LG units ready to go. One call covers everything.
Licensed Technicians
Authorised Bluestar & LG Dealer
Same-Week Appointments
Manufacturer-Approved Parts
01 / Services
What We Handle
From a single bedroom split-system to a full commercial fit-out, we handle supply, installation, routine servicing and emergency repairs. Every job comes with a full system check and a written service report.
Installation
Clean, fast fitting with correct sizing and a clear written warranty.
Servicing
Routine maintenance with full system checks to keep output strong.
Repairs
Fast emergency response with manufacturer-approved replacement parts.
Window units, split systems, cassette and ducted - we do it all.
02 / For Whom
Home & Business
Two audiences, one standard of work. Whether it is a single room or an entire floor, we size it right the first time.
For Your Home
Cool House,
Cool House,
Clear Warranty
Tired of sleepless summers? We size, supply and install the right unit - no overselling, no guesswork. Our technicians work clean, finish fast and leave you with a cool house and a clear warranty.
For Your Business
Climate That
Climate That
Keeps Up
A poorly cooled office costs you in productivity every single day. We design and install climate solutions for open-plan offices, server rooms, retail floors and warehouses, working around your operating hours.
03 / Catalog
Pick Your Type
We stock all types under both Bluestar and LG - compare models, capacities and energy ratings with our team before you commit.
WindowAC Units
Powerful cooling without permanent installation - ideal for single rooms and rental properties.
Bluestar / LG
SplitAC Systems
Whisper-quiet performance and inverter efficiency for bedrooms, living areas and offices of any size.
Bluestar / LG
Cassette & DuctedCommercial
Cover large open-plan floors and commercial builds with concealed, even distribution cooling.
Bluestar / LG
04 / Brands
Two Names
You Trust
We carry Bluestar and LG - two of the most trusted names in air conditioning. As an authorised dealer for both, we'll help you choose the right fit.
Bluestar.
Industrial-grade reliability
Bluestar brings reliability built for punishing climates, available in window and split configurations built to last.
LG.
Inverter efficiency
LG delivers inverter efficiency, quiet operation and smart-home compatibility across its full split and multi-split range.
We help you choose the right fit - not the most expensive one.
05 / Why Us
Why Clients Trust Us
Speed and honesty are the only two things clients remember.
Licensed technicians. Manufacturer-approved parts. Same-week appointments for most locations. We've been keeping people cool long enough to know that speed and honesty are the only two things clients remember. We deliver both.
- Licensed technicians
- Manufacturer-approved parts
- Same-week appointments
06 / Proof
In Their Words
National Refrigeration had our office back up and running the same afternoon - total professionals.
Office Manager, commercial client
They recommended a smaller unit that saved us money. We've used them twice since.
Homeowner, residential client
07 / Quote
Get a
Straight Quote
Tell us about your space and we'll come back with a straightforward quote - no pressure, no hidden call-out fees. Fill in the form and a member of our team will be in touch within one business day.
08 / Contact
Reach Us
Prefer to call? We're reachable during business hours and we pick up. You can also email us directly and expect a reply the same day. Find our service area and office details below.
Phone
Business hours, direct line
Mon - Sat, 9:00 - 18:00Same-day replies
Send details of your spaceService Area
Homes, offices & businesses
City-wide and surrounding zones