Air Conditioning
Split System Installation, Replacement, Servicing & Decommissioning, Perth, WA
WHO WE ARE
Your Trusted Partner for Split System Installations and Servicing.
Summit Trade Group provides professional air conditioning solutions for residential, commercial, modular and industrial environments across Perth and Western Australia. We specialise in split system installations, replacements, relocations, servicing and decommissioning, delivering clean, compliant and reliable HVAC outcomes for every project.
Split
System Specialists
8+
Brands Supported
Residential
& Commercial
Perth
Metro & WA
OUR SERVICES
Air Conditioning Services
We provide a complete range of split system air conditioning services. Whether you need a new installation, an old system replaced, a unit relocated, regular servicing or full decommissioning, Summit Trade Group has you covered.
New Installation
Professional split system installation for new builds, renovations, modular rooms and commercial fit-outs. We assess the right system size and configuration for your space and complete a clean, compliant installation.
❖ System sizing & selection advice
❖ Indoor & outdoor unit installation
❖ Electrical connection & commissioning
❖ Wall penetrations & pipe runs
❖ Post-installation testing & handover
Replacement & Upgrade
Replace an ageing or failed system with a modern, energy-efficient split system. We remove and dispose of your old unit and install a new system with minimal disruption to your home or workplace.
❖ Old system removal & disposal
❖ New system installation
❖ Like-for-like or upgrade options
❖ Same-day replacement available
❖ Brand and model selection advice
Relocation
Moving premises or repositioning a system within your property. We safely and efficiently decommission, transport, and reinstall your existing split system at the new location.
❖ Safe system decommission
❖ Unit transport & protection
❖ Reinstallation at a new location
❖ Regassing & recommissioning
Servicing & Maintenance
Regular servicing keeps your split system running efficiently and extends the life of the unit. We provide thorough service inspections and cleaning for residential, commercial and modular environments.
❖ Filter & coil cleaning
❖ System performance check
❖ Refrigerant level inspection
❖ Drain line flush & clear
❖ Full service report provided
Decommissioning
Safe and compliant decommissioning of split systems for demolitions, renovations, site relocations and building clearances. We handle refrigerant recovery in line with Australian regulations.
❖ Compliant refrigerant recovery
❖ Indoor & outdoor unit removal
❖ Safe disposal or storage
❖ Suitable for site & demo works
Air Conditioning for Modular Rooms & Container Conversions
Air conditioning is a standard inclusion across many of our modular room and container conversion projects. Summit Trade Group installs split systems as part of the complete modular build process, coordinating unit selection, wall penetrations, electrical connection and commissioning as an integrated part of the overall project. This ensures your modular office, site building or container conversion is fully climate-controlled and ready for occupancy on handover.
BRANDS WE WORK WITH
Supported Brands
Summit Trade Group works with all major split system brands available in the Australian market. We can advise on the best brand and model for your application, budget, and energy-efficiency requirements.
Daikin
Premium Japanese brand
Mitsubishi Electric
Highly reliable & efficient
Fujitsu
Strong performance range
Panasonic
Energy-efficient systems
Samsung
Modern inverter technology
Actron Air
Australian engineered
Haier
Cost-effective solutions
And More
All major brands supported
Not sure which brand or model is right for your space? We provide honest, experience-based advice on system selection, helping you choose a unit that suits your room size, usage patterns and budget without overselling unnecessary capacity.
WHERE WE INSTALL
Applications & Environments
Our air conditioning services cover a wide range of residential, commercial and industrial environments across Perth and WA. We are particularly experienced in installations for modular buildings, container conversions and site-based structures.
Residential
Home split system installations, replacements and servicing for bedrooms, living areas, home offices and garages. Single room to whole-home solutions across Perth metro suburbs.
Commercial
Office, retail and commercial premises installations. System sizing for open-plan offices, meeting rooms, server rooms and commercial fit-outs across metro and regional WA.
Modular Buildings
Split system installation integrated into new modular room builds and retrofitted into existing portable buildings, site offices, lunchrooms and accommodation units.
Container Conversions
Air conditioning for converted shipping containers, offices, workshops, lunchrooms and livable container builds. Coordinated as part of the container conversion project or as a standalone fit-out.
Industrial & Site
Comfort cooling for site offices, operational rooms, mine site buildings and industrial facilities across Perth metro and regional WA.
Rental & Investment
Split system installation and replacement for investment properties and rental homes. Fast turnaround to minimise vacancy and meet tenant requirements.
WHY CHOOSE SUMMIT TRADE GROUP
Why Summit Trade Group for Air Conditioning
Licensed & Compliant Installations
All Summit Trade Group air conditioning installations are completed by licensed tradespeople in full compliance with Australian Standards and electrical safety requirements. Every installation is commissioned and tested before handover
Integrated with Modular & Container Projects
Our air conditioning capability is integrated with our core modular and container services, meaning your building and its HVAC are managed by the same team. No coordination between separate trades, no delays, no miscommunication.
Brand-Neutral Advice
We are not tied to any single brand or supplier. Our system recommendations are based on what is genuinely the best fit for your space, usage and budget, not what earns us the highest margin. We present options clearly and let you decide.
Residential & Commercial Experience
We install and service split systems across residential homes, commercial offices, modular buildings and industrial site structures. Our team is comfortable working across all these environments with the appropriate care and compliance.
Perth-Based, Responsive Service
As a WA-owned and operated business, we provide prompt, local service without the delays of large national franchises. We communicate clearly on scheduling and pricing from the first enquiry through to job completion.
Get an Air Conditioning Quote Today
Contact Summit Trade Group for split system installation, replacement, servicing or decommissioning across Perth and WA.
Call Us
13000 49 121
Email Us
Info@summittradegroup.com.au
Frequently Asked Questions
What size split system do I need?
System sizing depends on the room dimensions, ceiling height, insulation, window exposure and usage patterns. As a general guide, a standard bedroom requires 2.0–2.5kW, a medium living area 3.5–5.0kW, and a large open-plan space 6.0kW+. We assess your space during the quoting process and recommend the correct capacity, avoiding the common mistake of undersized or oversized systems.
How long does a split system installation take?
A standard single split system installation typically takes 2–4 hours from start to finish. Multi-head or more complex installations with longer pipe runs or difficult roof cavity access may take a full day. We provide a clear time estimate when quoting your job.
Do you install air conditioning in modular buildings and containers?
Yes, this is a core part of our service offering. We install split systems in modular rooms, portable offices, container conversions, lunchrooms and accommodation buildings as both an integrated part of new builds and as standalone retrofits into existing structures. We manage the wall penetrations, pipe runs and electrical connection as part of the installation.
For reliability and longevity, Daikin and Mitsubishi Electric are consistently strong performers in the Australian climate. Fujitsu and Panasonic are also highly regarded. For budget-conscious projects, Samsung and Haier offer solid performance at lower price points. We will give you honest brand guidance based on your specific application and budget during the consultation.
Do you service existing air conditioning systems?
Yes. We provide servicing and maintenance for existing split systems regardless of brand. Regular servicing, typically recommended annually, extends system life, maintains efficiency and reduces the likelihood of unexpected failures. We provide a full service report on completion.
What is involved in decommissioning a split system?
Decommissioning involves safe recovery of the refrigerant gas (required by Australian regulations), disconnection of electrical supply, and removal of both the indoor and outdoor units. We manage all of these steps in a compliant manner and can arrange disposal or storage of the units as required. Decommissioning is commonly required for demolitions, renovations and site relocations.