Electrician Hornsby: Licensed Level 2 ASP Services (2026)

Written by Chris · Licensed Level 2 ASP Electrician · Licence 397193C · Published August 2026

If you're searching for a reliable electrician in Hornsby, you've come to the right place. High Demand Electrical serves Hornsby, Waitara, Asquith, Mount Colah, Berowra, and the wider Upper North Shore — handling everything from a tripping safety switch to a full switchboard upgrade, power supply upgrade, or EV charger installation.

Our lead electrician Chris holds NSW electrical licence 397193C and is an accredited Level 2 ASP (Authorised Service Provider) — one of only a small number of tradespeople in Sydney licensed to work directly on the electricity network infrastructure that connects your home to the street. Whether you need emergency electrical repairs at 2am or a planned upgrade for a 1970s brick veneer, we've got Hornsby covered.

Electrician Hornsby: What We Cover

If you're searching for an electrician in Hornsby, High Demand Electrical handles the full range of electrical work for Hornsby homeowners, landlords, strata managers, and businesses — from everyday installs and urgent fault repairs to Level 2 ASP network work. Hornsby and its surrounding suburbs sit in Ausgrid's network area, and many local properties still run on older electrical systems that were not built for today's loads, safety standards, or additions like EV chargers, making the right upgrades important for safety, compliance, and reliability.

Homes here range from post-war brick veneers to modern dual-occupancy builds — and the electrical systems reflect that variety. Our services across Hornsby include:

• Switchboard upgrades — replacing old ceramic fuse boxes with modern circuit breakers and safety switches

• Safety switch installation — adding RCD protection to all circuits in your home

• EV charger installation — single-phase and three-phase EV chargers for Hornsby homes and strata buildings

• Power point installation — adding double power points, USB power points, and outdoor weatherproof power points

• Ceiling fan and lighting installation — LED downlights, feature lighting, sensor lighting, and ceiling fans

• Smoke alarm installation — interconnected and hardwired alarms meeting NSW requirements

• Emergency electrical repairs — 24/7 response for electrical faults, tripping circuits, and power outages

• Level 2 ASP electrical work — consumer mains, private power poles, metering upgrades, and Ausgrid network connections

• Appliance installation — ovens, induction cooktops, hot water systems, and split system air conditioners

• Three-phase power upgrades — for large homes, home workshops, or high-load air conditioning systems

Because Chris holds both a standard electrical contractor licence and a Level 2 ASP accreditation, High Demand Electrical can complete the full scope of work on your Hornsby property — no handoffs to a third party.

Why Hornsby Homes Often Need Switchboard Upgrades

A large proportion of homes in Hornsby, Waitara, Asquith, and Mount Colah were built in the 1960s through 1980s. Electrical systems from that era were designed for much lower loads — typically a single 10-amp power circuit per floor, no safety switches (RCDs), and ceramic rewirable fuses rather than modern circuit breakers.

Adding today's appliances — an EV charger, ducted air conditioning, an induction cooktop — to that older infrastructure without a switchboard upgrade can overload the wiring and create a genuine fire risk. We regularly see Hornsby homeowners who've had a new appliance installed, only to find their safety switch trips constantly because the existing wiring can't handle the load.

A modern switchboard replacement adds circuit breakers sized correctly for each circuit, safety switches on every circuit, and spare capacity for future additions. For a detailed breakdown of what this involves and what it costs across Sydney, see our switchboard upgrade cost guide.

Level 2 Electrician Hornsby: What It Means and When You Need One

Most electricians working in Hornsby and across the Upper North Shore are qualified electricians with a standard residential or commercial electrical licence. That covers everything inside your home — power points, lights, switchboards, appliances. But when a job involves the infrastructure between your property and the Ausgrid network — the consumer mains cable, your private power pole, or the metering equipment — a standard licence isn't enough.

A Level 2 ASP (Authorised Service Provider) is specifically accredited by Ausgrid and IPART to work on this network infrastructure. Chris holds a current Level 2 ASP accreditation and is a fully qualified, professional electrician, which means High Demand Electrical can handle the full scope of electrical work for Hornsby homeowners without subcontracting. You'll need a Level 2 electrician if:

• Ausgrid has issued a defect notice on your consumer mains cable or private power pole

• Your home needs a power supply upgrade from 60A or 80A to 100A or above

• You're disconnecting and reconnecting power for a major renovation or demolition

• You want to upgrade from single-phase to three-phase power

• You need a new metering installation, smart meter, or off-peak meter

• Your consumer mains cable has been damaged — by storm, age, or accidental dig-up — and may need to be replaced

High Demand Electrical can assist with site inspections or defect-related work on the property side of the supply.

Hornsby's older housing stock means consumer mains issues come up regularly. Cables installed in the 1960s and 1970s are reaching the end of their serviceable life — and Ausgrid is actively issuing defect notices on properties where the mains cable no longer meets safety standards. Our guide to consumer mains in Sydney explains exactly how these cables work and what happens when they need to be replaced.

Emergency Electrical Services in Hornsby: 24/7 Response

Electrical emergencies don't wait for a convenient time. We provide 24/7 emergency electrical services across Hornsby, Waitara, Asquith, Mount Colah, Berowra Heights, and surrounding Upper North Shore suburbs.

Common urgent electrical issues in Hornsby include:

• Safety switches that won't reset after tripping

• Partial power outages affecting part of the house (often a circuit fault)

• Burning smells or scorch marks at power points or at the switchboard

• Flickering lights that persist after checking the switchboard

• Storm damage to a private power pole or consumer mains cable

• Complete power loss where the issue is with the mains, not just the switchboard

Our team can deal with most electrical problems promptly and efficiently on the first visit where safe to do so.

Call 0402 559 777 any time — we answer around the clock and can often attend Hornsby and the Upper North Shore within a couple of hours of your call, with prompt support from reliable local electricians.

EV Chargers and Power Upgrades for Hornsby Homes

EV ownership is growing quickly across the Upper North Shore, and Hornsby's mix of freestanding homes with off-street parking makes it well suited to home EV charger installation. That said, older homes often need a switchboard assessment — and sometimes an upgrade — before an EV charger can be safely added.

For homes with a single-phase 60A or 80A supply, a proper assessment can identify the right upgrade path and save homeowners money by avoiding unnecessary work. For homeowners who want faster charging — a 22kW three-phase charger — you'll also need a three-phase power upgrade, which involves Level 2 ASP work on the supply side before a standard electrician can wire the charger itself.

Because High Demand Electrical handles both sides of this, the business can support clients through the full job, from supply upgrade to charger installation, covering the home's electrical needs for EV charging. We can quote and complete the full job in a single engagement rather than coordinating between two separate contractors.

Strata and Apartment Electrical Services in Hornsby

Hornsby's town centre and surrounding areas include a significant number of strata apartment buildings, townhouse complexes, and mixed-use properties where commercial electrical work may overlap with shared services. Electrical work in strata buildings adds a layer of complexity — shared switchboards, metering panels, and any work affecting common property generally requires owners corporation approval.

Chris and the team can assist with strata approvals and on-site coordination for work on shared electrical infrastructure, which helps building managers and residents deal with more complex electrical issues. For a full breakdown of what strata buildings need from an electrician, see our strata electrician guide for building managers.

Suburbs We Serve Around Hornsby

High Demand Electrical provides electrical services to homeowners, landlords, strata managers, and businesses across Hornsby NSW, including:

• Hornsby and Hornsby Heights

• Waitara and Wahroonga

• Asquith and Mount Colah

• Berowra and Berowra Heights

• Cherrybrook and Pennant Hills

• Normanhurst and Thornleigh

• Galston and Dural

• Brooklyn and Cowan

If your suburb isn't listed, get in touch anyway — we cover a wide area of the Upper North Shore as electricians in Hornsby and nearby suburbs, and regularly travel further for Level 2 and emergency work to handle all your electrical needs.

Frequently Asked Questions

What does a Level 2 electrician do that a regular electrician can't?

A Level 2 ASP is accredited to work on the electricity network infrastructure between your home and the street — while qualified electricians doing an electricians job inside the home can handle standard installations and repairs, they can't touch the consumer mains cable, private power poles, metering equipment, or supply upgrades. If Ausgrid has issued a defect notice on your property, or you need a power supply upgrade, you specifically need a Level 2 ASP with current licensing and insurance. Our Level 2 electrician guide for NSW homeowners explains the difference in detail.

How much does an electrician cost in Hornsby?

Standard electrical work in Hornsby — a power point, a safety switch installation, a ceiling fan — typically costs between $150 and $400 depending on the job. Switchboard upgrades generally range from $1,500 to $3,500 depending on the size of the board and the number of circuits. Level 2 ASP work such as consumer mains replacement or power supply upgrades starts from around $1,500 and can range higher for complex or emergency jobs. All prices include labour and standard materials — we provide free quotes upfront for reliable service with no hidden fees.

How quickly can you attend for emergency electrical work in Hornsby?

For genuine electrical emergencies — burning smells, exposed wiring, or a complete power loss — our emergency electrical work and emergency services aim to attend within 1-2 hours across Hornsby and the Upper North Shore. Call 0402 559 777 and let us know what's happening; with great communications, we'll promptly advise what to do before the electrician arrives, including whether you should isolate power at the switchboard while you wait, and can often fix the immediate fault on the first attendance where safe and practical.

Do I need council approval for electrical work in Hornsby?

Most standard residential electrical work — adding power points, upgrading a switchboard, installing an EV charger — does not require council approval in Hornsby. Work that does require notification or approval is handled through the network provider (Ausgrid) rather than council, and High Demand Electrical manages that process as part of the job. If you're unsure, call us and describe what you're planning — we'll tell you what approvals are needed before any work starts.

Get a Quote from Your Hornsby Electrician

Whether it's a straightforward new power point, smoke alarms, or a full switchboard and consumer mains upgrade, High Demand Electrical can assist. We service Hornsby and the entire Upper North Shore as a reliable local business for residential and commercial customers, and most standard jobs can be booked within a day or two. Electrical emergencies get same-day response.

Our reputation depends on going the extra mile for customers and every family we help across Hornsby.

Call Chris on 0402 559 777 or visit our contact page to request a quote. We'll give you an upfront price with no hidden fees — and deliver great service.