Electrical service
Electrical Load & Capacity Checks Sydney & Surrounding Regions
Before adding an EV charger, air conditioner, heat pump, workshop equipment or another substantial load, the existing installation needs a capacity assessment. Our licensed electricians review the proposed equipment, current demand, switchboard and accessible supply information. For smoke, fire, serious electric shock or immediate danger, move clear and call Triple Zero (000).
Accredited Level 2 ASPAusgrid & Endeavour Energy
Target Within 60 MinApproved core areas
Estimated 60–90 MinSelected outer regions
Consumer MainsRepairs & upgrades
Defect NoticesClear next actions before work begins
Metering & Supply IssuesService equipment
Ausgrid & Endeavour Energy Accredited Level 2 ASP. Target response within 60 minutes in approved core areas. Estimated 60–90-minute response in selected outer regions. These response times are targets or estimates, not promises of a particular arrival time. Actual timing depends on location, access, traffic, safety conditions, job type and current availability. Response times apply to emergency electrical call-outs, not planned quote work. Call first for unsafe service equipment, damaged point of attachment, overhead service concerns, consumer mains faults, private pole damage or urgent defect notice deadlines. Network approvals and distributor timing remain with the relevant parties.
What this page covers
Electrical capacity checks for upgrades, 3 phase enquiries, EV charging, workshops and commercial equipment.
The service list explains the electrical work covered on this page. The warning signs below help separate urgent hazards from planned work that can start with photos and job details.
Service guide
Measure the proposed load against the installation that must supply it.
A capacity check is not a guess based on switchboard size. It combines equipment information, the way the property is used, accessible installation details and the connection limits that apply to the site.
What our licensed electricians inspect
We start with the equipment to be added and the property's existing electrical demand. The inspection then considers the switchboard, circuit protection, available ways and accessible information about the incoming supply.
- Equipment ratings, operating pattern and simultaneous loads
- Switchboard condition, protection and available circuit space
- Existing high-demand appliances and dedicated circuits
- Accessible supply, metering and consumer-mains information
Why capacity problems can appear
Repeated tripping or voltage symptoms can have several causes, including an overloaded circuit, a faulty appliance, poor connections or a broader supply issue. A load assessment does not assume that every symptom means the property needs a larger supply.
- New equipment exceeds the capacity of an existing circuit
- Several loads operate at the same time
- The switchboard lacks suitable space or protection
- A fault or damaged connection is mistaken for a capacity problem
Possible next steps after assessment
The result may support a dedicated circuit, load management, staged equipment operation, switchboard work or a separate connection review. Any distributor approval or supply-side work is identified before installation is committed.
- Dedicated circuits sized for the proposed equipment
- Load control where equipment can operate at different times
- Switchboard changes supported by the assessment
- Separate network or supply process where the existing connection is insufficient
Assessment limits and useful information
The assessment is based on the equipment details, access and installation information available at the time. Concealed wiring, changing usage, incomplete equipment data or distributor requirements can alter the final scope.
- Provide model numbers and electrical ratings where available
- Explain which appliances may run at the same time
- Include clear switchboard and meter-area photos for initial review
- Do not buy major equipment solely on an unverified capacity assumption
Warning signs
When this electrical work should be checked.
These page-specific signs help explain when to stop using the affected equipment, when to call first and when planned work can begin with a quote request.
Why customers choose Evaready
Licensed electrical help you can verify before you call or book.
Licence details, credentials and booking steps are shown clearly so you know who you are contacting.
Open 24/7 for urgent electrical fault calls
Urgent fault support for power loss, burning smells, sparking, tripping circuits or storm damage.
NSW Electrical Licence 398937C
Licensed electrical work for homes, businesses and strata.
ABN 44 650 697 797
ABN and licence details are displayed clearly across the website.
Open Cabler Registration
46691 for eligible data, CCTV and communications cabling work.
ARCtick Licence L157323
Use only where refrigerant handling or split-system work is relevant and within licence scope.
Level 2 Electrical Work
Consumer mains, metering, defect notices and supply-side electrical work.
Safety-First Testing
Faults, repairs and switchboard work are checked before the next action is recommended.
Booking Details & Photos
Send your address, job notes and photos through the secure booking form.
Clear Next Actions Before Work Begins
Urgent faults go to phone first; planned work is reviewed before the next action.
Residential, Commercial & Strata
Electrical help for homes, shops, offices, builders and property managers.
Level 2 details
Send notices, photos and service details for review.
Ausgrid & Endeavour Energy Accredited Level 2 ASP. For electrical load & capacity checks sydney & surrounding regions across Sydney and surrounding regions, send documents and photos for planned work, or call first if the issue is unsafe.
Send your defect notice for review
Send switchboard, meter box or service equipment photos
Photos help us quote faster
Call first for burning smells, smoke, sparking, power loss, unsafe wiring or urgent Level 2 issues. Planned work can be reviewed through the quote form.
Switchboard, safety and protection
Choose the right switchboard or safety path.
For electrical load & capacity checks sydney & surrounding regions, Evaready can help route the next step across old ceramic fuses, safety switch tripping, burnt switchboard smells, RCD upgrades, surge protection, inspections, load capacity checks and supply-side review.
Quote checklist
- Switchboard photo, including labels, breakers, fuses and safety switches.
- Meter box photo showing service equipment and access where relevant.
- Issue description, including when it started and what changed recently.
- Tripping pattern, such as the circuit, appliance, weather or time of day.
- Defect notice, inspection note or retailer paperwork if any has been issued.
Call first if unsafe
- Heat, smoke or a burning smell near the switchboard or fittings.
- Sparking, buzzing, exposed wiring or damaged electrical equipment.
- Water damage around circuits, outlets, the meter box or switchboard.
Old ceramic fuses and switchboard upgradesModern switchboard upgrades, ceramic fuse replacement, RCBOs and clearer circuit protection.Safety switch and RCD installationSafety switch installation, RCD upgrades and protection planning for upgraded circuits.RCD repairs for tripping safety switchesFault support when safety switches or RCDs trip repeatedly and need testing.Circuit breaker fault supportCircuit breaker checks for nuisance tripping, overloaded circuits and protection faults.Surge protection at the switchboardSurge protection planning for appliances, electronics and sensitive equipment.Electrical safety inspectionVisible safety checks for switchboards, circuits, power points, lighting and electrical concerns.Electrical testing, tagging and reportsBroader electrical testing and reporting support for property, workplace and safety documentation.Portable testing and taggingPortable workplace equipment testing and tagging for businesses and managed properties.Pre-purchase and rental inspectionsElectrical condition checks for buyers, landlords, property managers and managed rentals.Three phase power planningThree phase supply planning for larger homes, workshops and higher electrical demand.Consumer mains supply checksConsumer mains checks where switchboard capacity or supply-side work needs review.
Level 2 service pathway
Related Level 2 electrical support.
Ausgrid & Endeavour Energy Accredited Level 2 ASP. For electrical load & capacity checks sydney & surrounding regions, Evaready can review the electrical scope, photos and paperwork, then confirm the practical next action for the supply-side work.
What to send
- Send defect notice photos and the deadline if a notice has been issued.
- Send clear meter box, switchboard and service equipment photos.
- Send point-of-attachment, overhead service or underground service photos where relevant.
- Call first if service equipment is damaged, hot, wet, sparking or unsafe.
Level 2 electrician SydneyHub for consumer mains, metering, service equipment and defect notice pathways.Consumer mains repairs and upgradesSupply cable checks, repairs, upgrades and defect-related consumer mains work.Defect notice repairsDefect notice photos, deadline details and repair scope review.Metering servicesMetering, service equipment and retailer or network paperwork support.Private power pole supportPrivate pole, overhead service and storm-related supply-side planning.Point of attachment repairsOverhead attachment concerns, pulled-away fixings and service-line issues.Overhead service linesOverhead service line, clearance and damaged supply connection support.Underground service mainsUnderground mains, route access, service equipment and supply upgrade review.Disconnect and reconnect planningPlanned isolation and reconnection steps for renovations or supply changes.Switchboard upgrades for supply workSwitchboard capacity, protection and labelling before supply work proceeds.Three phase powerThree phase supply planning for larger homes, workshops and equipment.Smart meter electrical supportSwitchboard preparation, meter area checks and smart meter related enquiries.
Trust and process
Photos, notices and paperwork make Level 2 work clearer.
Level 2 enquiries can involve consumer mains, metering, defect notices, service equipment, point of attachment and supply-side issues. The right documents help keep the process practical and compliance-safe.
For burning smells, smoke, sparking, power loss, wet electrical equipment or unsafe wiring, call first. For life-threatening danger, keep clear and call emergency services first.
Licence verification
NSW Electrical Licence 398937C, ABN 44 650 697 797, Open Cabler Registration 46691 and ARCtick Licence L157323 are shown clearly before you call or book.
Emergency call triage
Call first for burning smells, power loss, smoke, sparking, repeated tripping, unsafe wiring or urgent Level 2 issues.
Secure booking form
The ServiceM8 booking form collects your address, contact details, job notes and photos so planned work can be reviewed clearly.
Clear next actions
Urgent faults start with the phone. Planned work is reviewed from the details you send before the next action is confirmed.
Accredited Level 2 ASP
Ausgrid & Endeavour Energy Accredited Level 2 ASP. Send notices, photos and paperwork so the job can be reviewed against the correct network and licence scope.
Supply-side details
Consumer mains, service equipment, metering, point of attachment, private pole and defect notice jobs need clear photos and site notes.
Level 2 document checklist
- Defect notice photo, deadline and any retailer or network paperwork
- Switchboard, meter box, service equipment and consumer mains photos
- Point of attachment, private pole or overhead service photos if relevant
Level 2 scope notes
- Distributor and network attendance times sit with the relevant parties
- Work is scoped against the relevant network, licence and job requirements
- Unsafe supply-side faults should be discussed by phone first
Process
Clear steps from first contact to final testing.
1
Define the proposed load
Equipment ratings, charger details, operating patterns and other simultaneous loads are documented.
2
Inspect and assess
The switchboard, existing protection, accessible supply information and current installation are reviewed.
3
Compare demand and capacity
The proposed use is assessed against the installation so constraints, faults and viable options can be separated.
4
Document the next scope
The next action may be a dedicated circuit, load management, switchboard work or a separate supply process.
Quote details
Details that make the job easier to scope.
For planned work, send the suburb, photos, access notes and a clear description of what you need. For urgent hazards, call directly.
Electrical Licence 398937C
ABN 44 650 697 797
Booking Details & Photos
Ausgrid & Endeavour Energy Accredited Level 2 ASP
Target response within 60 minutes in approved core service areas
Estimated 60–90-minute response in selected outer regions
Load and supply review
EV, aircon and equipment planning
Your suburb and best contact number
Photos of the switchboard or affected area
Any deadline, defect notice or safety concern
Whether the power is off, intermittent or unsafe
FAQ
Common questions.
Do I need a load check before an EV charger?
It is a sensible first step because charger rating, existing demand, switchboard condition and available supply need to be considered together.
Does a capacity check always mean a supply upgrade?
No. The assessment may support the existing supply, load management, a dedicated circuit or staged operation. A connection change is considered only when the measured scope requires it.
What should I send for a load check quote?
Send equipment ratings, EV charger details, photos of the switchboard, property type and what new loads you want to add.
Can air conditioning or heat pumps need capacity checks?
Yes. Their ratings, operating pattern, dedicated-circuit needs and interaction with other large loads should be considered before installation.
Should urgent overload or burning smells be quoted online?
No. Stop using affected equipment and call first for heat, burning smells, sparking or repeated tripping. Call Triple Zero (000) for fire, serious electric shock or immediate danger.
Can a load assessment diagnose repeated tripping?
It can help separate excessive demand from a circuit or equipment fault, but electrical testing is needed because tripping does not prove overload by itself.
What can change the result after the assessment?
Different equipment, changed operating patterns, concealed conditions, incomplete site information or network requirements can change the final installation scope.
Need load or capacity checked?