When it comes to reliable cooling, your air conditioning system needs expert installation and professional maintenance to perform at its best.
At FMZ Electrical, we provide complete air conditioning installation, wiring, and repairs across West Sydney, North Sydney, and the Hills District — keeping your home or business comfortable through every season.
Air Conditioning Installation & Repairs
Air Conditioning Installation & Repairs
Enjoy Year-Round Comfort with Optimal Climate Control
Air Conditioning Installation Sydney
Whether you’re upgrading your home or fitting out a new space, FMZ Electrical installs all major brands of split system air conditioners safely and efficiently.
We handle the electrical wiring, isolator switches, and power connections required to keep your system compliant and running smoothly.
Our Installation Services
- Split system air conditioner installation
- Electrical connections and isolator switch setup
- Dedicated power circuits for air conditioning units
- Load testing and safety certification
- Removal and replacement of old systems
Why Choose Professional Installation?
- Safety first: Installed by licensed electricians, not general installers
- Better performance: Correct wiring and load balancing improve efficiency
- Longer lifespan: Prevent premature wear and electrical faults
- Warranty protection: Fully compliant installation maintains manufacturer warranty
Book your air conditioning installation today — call +61 403 275 730 for a free quote.
Air Conditioner Repairs & Maintenance
If your air conditioner is blowing warm air, tripping the circuit, or not turning on, we can help. Our technicians quickly identify faults and carry out safe, lasting repairs to restore comfort fast.
Common Aircon Problems We Fix
- Air conditioner not cooling or heating
- Power tripping when aircon starts
- Faulty wiring or isolator switches
- Damaged thermostat or PCB boards
- Electrical faults or circuit overloads
Preventative Maintenance
Routine servicing keeps your aircon performing efficiently and avoids costly breakdowns. We inspect, clean, and test your system to ensure it’s ready for summer.
Keep your system running at its best — book an air conditioner service with FMZ Electrical today.
Why Customers Choose FMZ Electrical
All major brands
Fujitsu, Mitsubishi, Daikin, LG, Panasonic & more
Fully Licensed & Equipped
Licensed electricians: Fully qualified to install and repair air conditioning systems
Safe and compliant
All work meets AS/NZS 3000 electrical standards
Transparent pricing
Fixed quotes, no hidden extras
Local support/h6>
Based in the Hills District, servicing all of West and North Sydney
We don’t take shortcuts — we install air conditioning the right way: safe, efficient, and built to last
Frequently Asked Questions
Do you install both split systems and ducted units?
We specialise in split system air conditioning installations and electrical wiring for both residential and small commercial spaces.
Can you replace an old air conditioner?
Yes — we safely disconnect, remove, and replace your old system with a new, energy-efficient model.
Do you handle all electrical work for aircon installs?
Absolutely. We manage the wiring, switchboards, and circuit setup to ensure your system operates safely and efficiently.
How often should I service my air conditioner?
We recommend servicing every 12 months to maintain performance, prevent electrical faults, and extend system life.
Areas We Service
We provide air conditioning installation and repairs across West Sydney, North Sydney, and the Hills District, including:
- Dural
- Glenhaven
- Cherrybrook
- Castle Hill
- Galston
- Kenthurst
- Middle Dural
- Arcadia
- West Pennant Hills
- Baulkham Hills
- Round Corner
- Glenorie
- Hornsby
- and surrounding suburbs.
No matter where you are — North Shore to the Hills, Parramatta to Penrith — FMZ Electrical has you covered.
Get a Quote
Stay comfortable year-round with expert air conditioning installation and repairs by FMZ Electrical.
West & North Sydney’s Trusted Emergency Electricians & Switchboard Upgrade Specialists