Power that performs.
Air that delivers.
Firth Electrical & Air is your trusted partner for expert electrical and air conditioning solutions across the Central Coast.
Full-service electrical & AC
From a flickering light to a fresh AC install, we bring the same care, precision and code-compliant workmanship to every job.
Electrical Installations
Complete wiring, switchboard upgrades, power points, and lighting for new builds and renovations.
Residential Services
Safety inspections, fault finding, LED upgrades, ceiling fans, smoke alarms and rewires.
Safety & Compliance
RCD testing, switchboard audits and compliance certificates from licensed technicians.
24/7 Emergency
Power out or AC down? We respond fast, day or night, across the region.
EV Charger Installation
Home electric vehicle charger installs, from supply to commissioning.
Air Conditioning
Supply, installation and servicing of heating and cooling for homes.
Workmanship you can trust.
We're a family-run team of licensed electricians and HVAC technicians. No shortcuts, no surprises — just clean, compliant work backed by a written guarantee.
- Fully licensed, insured & compliant
- Upfront pricing — no hidden fees
- Same-day service on most jobs
- 12-month workmanship warranty
Latest on Instagram
Follow us for real-time jobs on the tools — switchboard upgrades, AC installs, EV chargers and more.
@firthelectricalair
Our live Instagram feed will appear here soon. In the meantime, tap below to see our latest work.
Need a sparky or AC pro?
Get in touch for a free, no-obligation quote. We'll respond within the hour, every hour.
Book your job or quote online in just a few clicks.
Book now