Question 1

What does it mean to electrify your home?

Accepted Answer

Electrifying your home means replacing every gas appliance with an efficient electric equivalent — heat pump hot water, reverse-cycle heating, induction cooktop — and ideally pairing it with rooftop solar and a battery. The end result: lower bills, lower emissions, better indoor air quality, and no gas supply charge.

Question 2

In what order should I electrify?

Accepted Answer

The most cost-effective order is: 1) draught proof and add insulation (slashes heating/cooling demand); 2) replace gas hot water with a heat pump (biggest single bill saving); 3) replace gas heating with reverse-cycle when it dies; 4) swap the cooktop to induction; 5) install solar PV (and battery if economics work); 6) disconnect gas.

Question 3

How long does home electrification take?

Accepted Answer

A staged approach over 2–5 years lets you replace appliances as they fail (avoiding waste) and spread the cost. A full one-go conversion takes 2–6 weeks of trades work and typically costs $12,000–$25,000 before rebates.

Question 4

Do I need to upgrade my electrical panel?

Accepted Answer

Sometimes. Older homes with 40A or 63A single-phase supply may need a panel and meter upgrade ($1,500–$4,000) before adding ducted heat pumps, induction cooking, and an EV charger simultaneously. Many three-phase homes already have headroom. An electrician's load check is the first step.

Question 5

Is electrification worth it without solar?

Accepted Answer

Yes. Even running entirely on grid electricity, a heat pump uses 1/3 the energy of a gas appliance per unit of heat delivered. Combined with avoiding the daily gas supply charge ($400–$650/year), most all-electric grid-only homes still beat dual-fuel on running costs. Adding solar PV roughly doubles the saving.

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