Solar, air conditioning & electrical, done properly.
Family-run since 2013, Macdonald Air & Electrical installs and services solar, air conditioning and electrical for homes and businesses across Brisbane Northside — quality work, a friendly non-salesy approach, and a 100% workmanship guarantee.
One local team for power, comfort & clean energy
Electrical, air conditioning and solar — for homes and businesses right across Brisbane Northside.
Electrical
Licensed electricians for all residential and commercial work across Brisbane Northside — from a new sensor light to smart lighting, power points, safety inspections and safety testing.
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CCTV Supply and Installation
Supply and installation of CCTV security systems for homes and businesses, using high-quality products and a quick, clean, professional install.
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Air Conditioning
Supply, installation, service and repair of split system, multi-head, cassette and ducted air conditioning across Brisbane Northside.
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Split System Air Conditioning
Split and multi-head split system air conditioning, sized on site to suit each room — the most affordable way to cool one area at a time.
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Ducted Air Conditioning
Whole-home ducted air conditioning with zoned control, concealed ceiling units and MyAir5 — designed and installed after an on-site inspection.
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Commercial Air Conditioning
Design, supply and install of commercial air conditioning for offices, warehouses and schools, including large ducted, VRV and VRF systems.
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Solar Installations
Custom-designed residential solar with an on-site inspection, a detailed proposal, Clean Energy Council compliant panels and a follow-up after your first bill.
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Solar Repairs
Specialist solar technicians who diagnose faults on any brand of solar system and advise the best path to getting it running again.
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Commercial Solar
Commercial solar power systems from 20kW to 100kW-plus, custom-proposed to offset daytime business energy use and shorten payback.
View serviceThe reasons customers stay with us
Established 2013
Family-run by Alex Macdonald, with a team of electricians, solar-accredited installers and refrigeration mechanics.
Licensed & insured
Members of Master Electricians Australia, holding a Refrigerant Trading Authorisation, with ongoing training.
100% workmanship guarantee
We’re confident in our standard of work and back it — solar carries a 10-year workmanship guarantee.
Friendly, non-salesy
A calm, honest approach and a free quote, so you feel confident you’ve made the right choice.
Lower bills, smarter comfort, cleaner energy
We’re a company that prides itself on quality. From custom-designed solar that lowers your energy bills, to energy-efficient air conditioning, to smart lighting controlled from your phone — it’s all handled by one team you can trust.
- Custom-designed systems that suit your needs and your home
- Solar inspected and installed to Clean Energy Council guidelines
- MyAir5 smart control for ducted air conditioning
- Electricians, solar-accredited installers & refrigeration mechanics in one team
Trusted by Brisbane Northside homes & businesses
Real feedback from customers across our electrical, air conditioning and solar work.
A simple path from first call to finished job
Get in touch
Call us or request a free quote online. Tell us what you need across electrical, air conditioning or solar.
On-site assessment
For most jobs we visit and measure up — sizing an air conditioner or inspecting a roof for solar.
Custom proposal
You receive a clear, detailed quote or solar proposal so you know exactly what’s involved before deciding.
Install & follow-up
Our team installs to a high standard, shows you how it works, and follows up after your first bill.
Based in Brendale, across Brisbane
We service all areas of Brisbane — with our strongest footprint on the Northside — plus some coastal areas of QLD.
A Brisbane trade that turns up and cleans up
Customers tell us the same things — our team is prompt, friendly, clean and well organised, and we leave the site tidy. We’re a local, long-established family business, and that shows in the way we work.
Not sure if you’re in our service area? Give us a call and we’ll let you know straight away.
Check your suburbWe work with trusted brands
We choose a limited few brands that match our standard of work, so the systems we install last.
Frequently asked questions
Which areas does Macdonald Air & Electrical cover?+
Are you licensed and insured?+
What services do you offer?+
How do I get a quote?+
Do you do both residential and commercial work?+
What warranties do you offer?+
Ready for a quote you can trust?
Tell us about your electrical, air conditioning or solar job and we’ll get you a clear, no-pressure quote.