Premier Solutions for Air, Power & Data

We provide high-quality air conditioning, refrigeration, mechanical ventilation, and electrical services throughout Brisbane and surrounding areas, ensuring your systems are reliable and operate smoothly.

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Our Services

Lesside Services is a family-owned business in Brisbane, Queensland, with over 30 years of industry experience and more than 50,000 jobs completed. Our team has the capability to deliver on large-scale, complex projects while maintaining the personal service and attention to detail our clients value.

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Air Conditioning

Reliable cooling solutions delivering comfort, efficiency, compliance, and operational performance.

Refrigeration

Precision-engineered refrigeration systems ensuring temperature stability for critical business operations.

Mechanical Ventilation

Advanced airflow solutions improving air quality, safety, and building environmental performance.

Electrical

Professional electrical services providing safe power infrastructure, optimisation, and long-term reliability.

Data Cabling

Installing secure data cabling and network systems for business & residential connectivity.

Air Conditioning Services

Upgrades and retrofits
Residential
Preventative maintenance
Integration (BMS)
Gas leak detection and repairs
Filter replacement and cleaning
Fault finding and electrical repairs
Fault finding and diagnostics
Emergency breakdown service
Commercial and industrial Installs
Design and installation

Refrigeration Services

Temperature monitoring and calibration
Regular servicing and performance checks
Leak detection and compliance testing
Energy-efficient system upgrades
Emergency breakdown repairs
Display fridges and cold storage solutions
Design and installation
Commercial refrigeration systems

Mechanical Ventilation Services

Smoke spill and pressurisation systems
Scheduled preventative maintenance
Maintenance and filter replacements
Kitchen exhaust and grease management systems
Fresh air systems and air balancing
Fan servicing and repairs
Design and installation of ventilation systems for commercial and industrial applications
Compliance checks for air quality and safety standards
Car park ventilation and CO monitoring systems

Electrical Services

Test and tagging of electrical equipment
Safety switch and RCD testing
Residential
Project design, wiring, and switchboard upgrades
Preventative maintenance on electrical systems
Lighting and power distribution systems
Fault finding and electrical repairs
Emergency call-outs
Electrical fit-outs for new builds and refurbishments
Commercial and industrial electrical installations

Data Cabling Services

Integration / Low-Voltage Systems
Upgrades & Network Expansion
Maintenance, Troubleshooting & Repairs
Documentation, Labelling & “As-Built” Records
Cable Testing, Certification & Compliance
Patch Panel / Rack / Server-Room Cabling
Fibre-Optic Cabling & Termination
Data Point & Outlet Installation / Relocation
Voice / Phone / Communications Cabling
Structured Data / Network Cabling Installation
Site Survey & Cabling Plan / Design
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Qualified Technicians

Our qualified technicians manage the full lifecycle of mechanical and electrical systems — from design and installation to servicing, repairs, and maintenance. With strong expertise in HVAC, ventilation, refrigeration and electrical systems, Lesside Services delivers compliant, reliable work backed by professional standards.

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Design

Tailored system designs focused on sustainability, performance, and operational reliability.

Installation

Expert installation ensuring optimal system performance, compliance, safety, and long-term dependability.

Repairs

Fast, precise repairs by qualified technicians that restore functionality and reduce costly downtime quickly.

Servicing

Proactive scheduled servicing by certified technicians that maximises uptime and preserves equipment life.

Online Store

Choose from a range of air conditioning units, filters, controllers, and components — all supplied by Lesside Services and backed by expert guidance for reliable performance and compatibility.

Vew All Products
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Gree Pular 2.2kW Hi-Wall R32 Inverter Air Conditioner
Gree Pular 2.2kW Hi-Wall R32 Inverter Air Conditioner
$ 825.00 

Gree Pular 2.2kW Hi-Wall R32 Inverter Air Conditioner

Air Conditioners
Gree
Pular
Select
Gree Pular 2.7kW Hi-Wall R32 Inverter Air Conditioner
Gree Pular 2.7kW Hi-Wall R32 Inverter Air Conditioner
$ 913.00 

Gree Pular 2.7kW Hi-Wall R32 Inverter Air Conditioner

Air Conditioners
Gree
Pular
Select
Gree Pular 3.5kW Hi-Wall R32 Inverter Air Conditioner
Gree Pular 3.5kW Hi-Wall R32 Inverter Air Conditioner
$ 1,045.00 

Gree Pular 3.5kW Hi-Wall R32 Inverter Air Conditioner

Air Conditioners
Gree
Pular
Select
Gree Pular 5kW Hi-Wall R32 Inverter Air Conditioner
Gree Pular 5kW Hi-Wall R32 Inverter Air Conditioner
$ 1,375.00 

Gree Pular 5kW Hi-Wall R32 Inverter Air Conditioner

Air Conditioners
Gree
Pular
Select
Gree Pular 6.4kW Hi-Wall R32 Inverter Air Conditioner
Gree Pular 6.4kW Hi-Wall R32 Inverter Air Conditioner
$ 1,573.00 

Gree Pular 6.4kW Hi-Wall R32 Inverter Air Conditioner

Air Conditioners
Gree
Pular
Select
Gree Pular 7.1kW Hi-Wall R32 Inverter Air Conditioner
Gree Pular 7.1kW Hi-Wall R32 Inverter Air Conditioner
$ 1,650.00 

Gree Pular 7.1kW Hi-Wall R32 Inverter Air Conditioner

Air Conditioners
Gree
Pular
Select
Gree Pular 8.5kW Hi-Wall R32 Inverter Air Conditioner
Gree Pular 8.5kW Hi-Wall R32 Inverter Air Conditioner
$ 1,908.50 

Gree Pular 8.5kW Hi-Wall R32 Inverter Air Conditioner

Air Conditioners
Gree
Pular
Select
Gree U-Match 5kW R32 Inverter Air Conditioner
Gree U-Match 5kW R32 Inverter Air Conditioner
$ 2,255.00 

Gree U-Match 5kW R32 Inverter Air Conditioner

Air Conditioners
Gree
U-Match
Select
Gree U-Match 7.1kW R32 Inverter Air Conditioner
Gree U-Match 7.1kW R32 Inverter Air Conditioner
$ 2,475.00 

Gree U-Match 7.1kW R32 Inverter Air Conditioner

Air Conditioners
Gree
U-Match
Select
Gree U-Match 10kW R32 Inverter Air Conditioner
Gree U-Match 10kW R32 Inverter Air Conditioner
$ 3,300.00 

Gree U-Match 10kW R32 Inverter Air Conditioner

Air Conditioners
Gree
U-Match
Select
Gree U-Match 12.5kW R32 Inverter Air Conditioner
Gree U-Match 12.5kW R32 Inverter Air Conditioner
$ 3,850.00 

Gree U-Match 12.5kW R32 Inverter Air Conditioner

Air Conditioners
Gree
U-Match
Select
Gree U-Match 14kW R32 Inverter Air Conditioner
Gree U-Match 14kW R32 Inverter Air Conditioner
$ 4,290.00 

Gree U-Match 14kW R32 Inverter Air Conditioner

Air Conditioners
Gree
U-Match
Select
Gree Aoky 2.2kW Window & Wall R32 Air Conditioner
Gree Aoky 2.2kW Window & Wall R32 Air Conditioner
$ 676.50 

Gree Aoky 2.2kW Window & Wall R32 Air Conditioner

Air Conditioners
Gree
Aoky
Select
Gree Aoky 2.7kW Window & Wall R32 Air Conditioner
Gree Aoky 2.7kW Window & Wall R32 Air Conditioner
$ 715.00 

Gree Aoky 2.7kW Window & Wall R32 Air Conditioner

Air Conditioners
Gree
Aoky
Select
Gree Aoky 3.9kW Window & Wall R32 Air Conditioner
Gree Aoky 3.9kW Window & Wall R32 Air Conditioner
$ 880.00 

Gree Aoky 3.9kW Window & Wall R32 Air Conditioner

Air Conditioners
Gree
Aoky
Select
Gree Aoky 5.3kW Window & Wall R32 Air Conditioner
Gree Aoky 5.3kW Window & Wall R32 Air Conditioner
$ 1,045.00 

Gree Aoky 5.3kW Window & Wall R32 Air Conditioner

Air Conditioners
Gree
Aoky
Select
Gree Aoky 6kW Window & Wall R32 Air Conditioner
Gree Aoky 6kW Window & Wall R32 Air Conditioner
$ 1,100.00 

Gree Aoky 6kW Window & Wall R32 Air Conditioner

Air Conditioners
Gree
Aoky
Select
Gree Slimlime 2.5kW RV/Caravan Rooftop Air Conditioner
Gree Slimlime 2.5kW RV/Caravan Rooftop Air Conditioner
$ 2,524.50 

Gree Slimlime 2.5kW RV/Caravan Rooftop Air Conditioner

Air Conditioners
Gree
Slimline RV
Select
Gree Slimlime 3.5kW RV/Caravan Rooftop Air Conditioner
Gree Slimlime 3.5kW RV/Caravan Rooftop Air Conditioner
$ 2,915.00 

Gree Slimlime 3.5kW RV/Caravan Rooftop Air Conditioner

Air Conditioners
Gree
Slimline RV
Select
Gree Air Curtain 900mm
Gree Air Curtain 900mm
$ 539.00 

Gree Air Curtain 900mm

Air Curtain
Gree
Air Curtain
Select
Gree Air Curtain 1200mm
Gree Air Curtain 1200mm
$ 649.00 

Gree Air Curtain 1200mm

Air Curtain
Gree
Air Curtain
Select
CaraFan Sahara CP700 Filter Replacement (Disposable)
CaraFan Sahara CP700 Filter Replacement (Disposable)
$ 80.00 

CaraFan Sahara CP700 Filter Replacement (Disposable)

Accessories
CaraFan
Sahara
Select
Gree XE71-42/G Wired wall Controller
Gree XE71-42/G Wired wall Controller
$ 70.00 

Gree XE71-42/G Wired wall Controller

Gree
XE71
Select
Gree Wireless Controller - YAP1F7
Gree Wireless Controller - YAP1F7
$ 45.00 

Gree Wireless Controller - YAP1F7

Accessories
Gree
XE71
Select
Gree Pular 2.2kW Hi-Wall R32 Inverter Air Conditioner
Gree Pular 2.2kW Hi-Wall R32 Inverter Air Conditioner
$ 825.00 

Gree Pular 2.2kW Hi-Wall R32 Inverter Air Conditioner

Air Conditioners
Gree
Pular
Gree Pular 2.7kW Hi-Wall R32 Inverter Air Conditioner
Gree Pular 2.7kW Hi-Wall R32 Inverter Air Conditioner
$ 913.00 

Gree Pular 2.7kW Hi-Wall R32 Inverter Air Conditioner

Air Conditioners
Gree
Pular
Gree Pular 3.5kW Hi-Wall R32 Inverter Air Conditioner
Gree Pular 3.5kW Hi-Wall R32 Inverter Air Conditioner
$ 1,045.00 

Gree Pular 3.5kW Hi-Wall R32 Inverter Air Conditioner

Air Conditioners
Gree
Pular
Gree Pular 5kW Hi-Wall R32 Inverter Air Conditioner
Gree Pular 5kW Hi-Wall R32 Inverter Air Conditioner
$ 1,375.00 

Gree Pular 5kW Hi-Wall R32 Inverter Air Conditioner

Air Conditioners
Gree
Pular
Gree Pular 6.4kW Hi-Wall R32 Inverter Air Conditioner
Gree Pular 6.4kW Hi-Wall R32 Inverter Air Conditioner
$ 1,573.00 

Gree Pular 6.4kW Hi-Wall R32 Inverter Air Conditioner

Air Conditioners
Gree
Pular
Gree Pular 7.1kW Hi-Wall R32 Inverter Air Conditioner
Gree Pular 7.1kW Hi-Wall R32 Inverter Air Conditioner
$ 1,650.00 

Gree Pular 7.1kW Hi-Wall R32 Inverter Air Conditioner

Air Conditioners
Gree
Pular
Gree Pular 8.5kW Hi-Wall R32 Inverter Air Conditioner
Gree Pular 8.5kW Hi-Wall R32 Inverter Air Conditioner
$ 1,908.50 

Gree Pular 8.5kW Hi-Wall R32 Inverter Air Conditioner

Air Conditioners
Gree
Pular
Gree U-Match 5kW R32 Inverter Air Conditioner
Gree U-Match 5kW R32 Inverter Air Conditioner
$ 2,255.00 

Gree U-Match 5kW R32 Inverter Air Conditioner

Air Conditioners
Gree
U-Match
Gree U-Match 7.1kW R32 Inverter Air Conditioner
Gree U-Match 7.1kW R32 Inverter Air Conditioner
$ 2,475.00 

Gree U-Match 7.1kW R32 Inverter Air Conditioner

Air Conditioners
Gree
U-Match
Gree U-Match 10kW R32 Inverter Air Conditioner
Gree U-Match 10kW R32 Inverter Air Conditioner
$ 3,300.00 

Gree U-Match 10kW R32 Inverter Air Conditioner

Air Conditioners
Gree
U-Match
Gree U-Match 12.5kW R32 Inverter Air Conditioner
Gree U-Match 12.5kW R32 Inverter Air Conditioner
$ 3,850.00 

Gree U-Match 12.5kW R32 Inverter Air Conditioner

Air Conditioners
Gree
U-Match
Gree U-Match 14kW R32 Inverter Air Conditioner
Gree U-Match 14kW R32 Inverter Air Conditioner
$ 4,290.00 

Gree U-Match 14kW R32 Inverter Air Conditioner

Air Conditioners
Gree
U-Match
Gree Aoky 2.2kW Window & Wall R32 Air Conditioner
Gree Aoky 2.2kW Window & Wall R32 Air Conditioner
$ 676.50 

Gree Aoky 2.2kW Window & Wall R32 Air Conditioner

Air Conditioners
Gree
Aoky
Gree Aoky 2.7kW Window & Wall R32 Air Conditioner
Gree Aoky 2.7kW Window & Wall R32 Air Conditioner
$ 715.00 

Gree Aoky 2.7kW Window & Wall R32 Air Conditioner

Air Conditioners
Gree
Aoky
Gree Aoky 3.9kW Window & Wall R32 Air Conditioner
Gree Aoky 3.9kW Window & Wall R32 Air Conditioner
$ 880.00 

Gree Aoky 3.9kW Window & Wall R32 Air Conditioner

Air Conditioners
Gree
Aoky
Gree Aoky 5.3kW Window & Wall R32 Air Conditioner
Gree Aoky 5.3kW Window & Wall R32 Air Conditioner
$ 1,045.00 

Gree Aoky 5.3kW Window & Wall R32 Air Conditioner

Air Conditioners
Gree
Aoky
Gree Aoky 6kW Window & Wall R32 Air Conditioner
Gree Aoky 6kW Window & Wall R32 Air Conditioner
$ 1,100.00 

Gree Aoky 6kW Window & Wall R32 Air Conditioner

Air Conditioners
Gree
Aoky
Gree Slimlime 2.5kW RV/Caravan Rooftop Air Conditioner
Gree Slimlime 2.5kW RV/Caravan Rooftop Air Conditioner
$ 2,524.50 

Gree Slimlime 2.5kW RV/Caravan Rooftop Air Conditioner

Air Conditioners
Gree
Slimline RV
Gree Slimlime 3.5kW RV/Caravan Rooftop Air Conditioner
Gree Slimlime 3.5kW RV/Caravan Rooftop Air Conditioner
$ 2,915.00 

Gree Slimlime 3.5kW RV/Caravan Rooftop Air Conditioner

Air Conditioners
Gree
Slimline RV
Gree Air Curtain 900mm
Gree Air Curtain 900mm
$ 539.00 

Gree Air Curtain 900mm

Air Curtain
Gree
Air Curtain
Gree Air Curtain 1200mm
Gree Air Curtain 1200mm
$ 649.00 

Gree Air Curtain 1200mm

Air Curtain
Gree
Air Curtain
CaraFan Sahara CP700 Filter Replacement (Disposable)
CaraFan Sahara CP700 Filter Replacement (Disposable)
$ 80.00 

CaraFan Sahara CP700 Filter Replacement (Disposable)

Accessories
CaraFan
Sahara
Gree XE71-42/G Wired wall Controller
Gree XE71-42/G Wired wall Controller
$ 70.00 

Gree XE71-42/G Wired wall Controller

Gree
XE71
Gree Wireless Controller - YAP1F7
Gree Wireless Controller - YAP1F7
$ 45.00 

Gree Wireless Controller - YAP1F7

Accessories
Gree
XE71

Recent Projects

Our recent projects highlight Lesside Services' expertise across commercial, residential, education, hospitality, and aged-care environments. From new installations to ongoing maintenance, we provide reliable HVAC, refrigeration, and electrical solutions that ensure quality performance and dependable support.

View Projects
Request Callback

Redlands RSL

Facility HVAC Support & Maintenance

Springfield Central SHS

New Learning Centre

Windaroo Shopping Village

New/Restorative Build

Parkland Apartments

Residential HVAC & Electrical Support

Customer Reviews

Customer reviews highlight Lesside Services’ trusted workmanship, responsive support, and reliable results across all industries and service environments.

Brett Charters

We have used Lesside Services for well over 15 years and have found them to be an excellent company to deal with, without fail. QSS has used Lesside for everything from a power point to a complete energy usage restructure (more than once after our recent move). Electrical, Data, Solar and Security have all been done and done very well.

Celeste Davidson

Lesside Services Pty Ltd have recently installed my new air-conditioner. I was impressed with the fantastic service and the level of professionalism shown by their representatives. In my opinion, Lesside's technicians are excellent tradesmen who did a brilliant job of installing my air-conditioning unit. I would thoroughly recommend Lesside Services Pty Ltd to anybody wanting to have an air-conditioner installed.

Guneeta G

Lesside were professional, on time, got the job done and demonstrated its functions

Harno69

I have been dealing with Lesside now for over 10 Years and have found them to be absolutely brilliant to do business with, they are always on time, stick to the price and never give you any surprises. They are very knowledgeable, extremely focused on the customers and their needs and always recommend with a solution in mind without the enormous price tag. If you're looking for a professional Electrical and Air Conditioning Company you'll find it very hard to beat these guys. They are Brilliant and their service is first class and I cannot recommend them more highly. Thanks Lesside appreciate everything you do.

Pam O

A good professional job well done. The 2 installers were polite, quick and caring about our furniture and the outdoors area.

Sharni H

Wonderful prompt service and quick and easy install. Very happy :)

Common Questions

Find quick answers to common enquiries about our services, capabilities, compliance, and processes. If you need further clarification, our team is available to help.

Request Callback

Absolutely. We can advise on system upgrades, high-efficiency units, smart control systems, energy optimisation, and strategies to reduce long-term operating costs.

Yes. All work is documented, including compliance reports, service logs, equipment serial tracking, and warranty-related documentation.

We offer priority rapid-response service for critical failures, including refrigeration outages, AC breakdowns, ventilation faults, and electrical emergencies. Response times depend on location and contract priority level.

We primarily service commercial properties, corporate workplaces, shopping centres, hospitality venues, medical facilities, logistics and warehousing, education, public sector buildings, and industrial environments.

Yes. We can provide centralised service management for multi-site portfolios with consolidated reporting, invoicing, and maintenance scheduling.

Yes. We regularly work with legacy infrastructure, BMS systems, digital controls, and mixed-vendor installations to ensure compatibility and seamless integration.

Yes. We offer scheduled servicing and maintenance programs designed to reduce breakdowns, extend asset life, maintain compliance, and ensure optimal system efficiency.

Yes. All technicians are fully qualified, insured, and certified to Australian standards for HVAC-R, mechanical ventilation, and electrical services. We strictly adhere to WHS and industry compliance requirements.

We offer after-hours, overnight, and weekend scheduling to minimise downtime for workplaces, retail environments, facilities, and public-facing operations. Additional fees may apply.

Yes. For commercial, government, and large infrastructure sites, we conduct an on-site inspection to assess system requirements, existing infrastructure, and compliance considerations before providing a quote.