Modern Electrical System
Modern Electrical System | Whole Home Rewires | Electrical | Mascot
Is your Mascot home still relying on ageing cabling, sparking outlets or temperamental fuse boxes? HEP’s accredited electricians specialise in whole home rewires, replacing every metre of outdated wiring with cutting-edge, safety-compliant cabling that meets today’s energy demands—and tomorrow’s smart-home innovations. From the first inspection to the final switch-on, we handle permits, power isolation and meticulous clean-ups, so you enjoy a safer, more efficient electrical system without the stress.
Choose HEP for craftsmanship backed by lifetime labour guarantees, clear up-front pricing and respectful technicians who treat your property like their own. Whether you’re renovating, adding solar, or simply want peace of mind, our modern electrical solutions deliver stable voltage, extra capacity for EV chargers and dramatically reduced fire risk. Book your free assessment today and discover how effortless whole home rewires can be.
FAQs
Why should I consider a whole-home rewire for my property in Mascot?
Many homes in Mascot were built before the 1980s and still rely on rubber, cloth-insulated or VIR (vulcanised Indian rubber) cabling. These materials become brittle over time, increasing fire and electrocution risks. A modern rewire upgrades every circuit to PVC-insulated TPS cable, installs safety switches (RCDs) on all circuits and brings the installation into compliance with the latest AS/NZS 3000 Wiring Rules. Besides improved safety, you gain capacity for today’s high-demand appliances, future-proofing for solar, batteries and EV chargers, and often lower insurance premiums.
How long does a full house rewire usually take, and will I need to move out during the work?
Most three-bedroom Mascot homes take 3–5 working days to rewire, while larger two-storey houses can take up to two weeks. We stage the job so essential circuits (lighting, fridge, internet) are restored at the end of each day, meaning you can normally stay in the home. If ceilings are lath-and-plaster or access is limited, extra time may be needed. We conduct a detailed pre-start inspection to give you an accurate timeline and outline any areas where temporary relocation might make the project faster or cleaner.
What are the typical warning signs that my wiring is unsafe or non-compliant?
Frequent tripped breakers, fuses that blow without apparent cause, flickering lights, warm switch plates, or a burning smell near outlets all point to deteriorating wiring. If your switchboard still has porcelain fuses or no RCDs, the installation is outdated. Homes built before 2000 that have never been upgraded likely contain wiring that no longer meets AS/NZS 3000. A Level 2 electrician can carry out an Electrical Installation Condition Report (EICR) to confirm the state of your cabling.
Will a rewire increase my property value or energy efficiency?
Yes. Real-estate agents regularly cite a compliant, RCD-protected switchboard and new wiring as key selling points, often adding 3–5 % to the sale price because buyers avoid the cost and disruption of doing it themselves. Modern wiring reduces resistive losses, allows LED lighting and high-efficiency HVAC circuits, and removes the need for energy-hungry step-down transformers used with old cabling. Smart-home wiring options (Cat 6, C-Bus, or KNX) can further boost appeal and efficiency.
Do I need council approval or inspections in Mascot for a whole-home rewire?
You don’t need formal Bayside Council development approval for internal electrical work, but NSW Fair Trading requires all electrical rewiring to be done by a licensed electrician who must issue a Certificate of Compliance for Electrical Work (CCEW). Ausgrid may also audit the job, especially if the mains upgrade exceeds 100 A. For heritage-listed dwellings, you must notify the council before invasive work, though rewiring is generally classed as exempt development once heritage controls are satisfied.
How much does a whole-home rewire cost in Mascot, and what factors affect the price?
In 2024, complete rewires in Mascot typically range from $6,000 for a small unit to $18,000 + GST for a large, double-storey house. Key cost drivers include: • Size and layout – more circuits and longer cable runs increase material and labour. • Access – brick walls, limited roof space or slab construction add labour time. • Switchboard upgrade – new RCBOs, surge protection and mains cabling can add $1,200–$3,000. • Smart wiring or data – adding Cat 6, fibre or automation cable increases cost but future-proofs the home. • Mains upgrade – moving from 60 A to 80 A or 100 A may require a new consumer mains and service fuse. We provide a fixed, itemised quote after a free on-site assessment so there are no hidden surprises.