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Master the home energy audit calculator with our comprehensive step-by-step guide, complete with examples, tips, and frequently asked questions.

Home Energy Audit Calculator

Assess insulation, windows, HVAC, and appliances to prioritise upgrades and cut bills.

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Evaluate your home's energy efficiency and get improvement recommendations

Home Size (sq ft)

Home Age (years)

Insulation Quality

Window Type

HVAC System Age (years)

Thermostat Type

Primary Lighting Type

Appliance Age

Water Heater Type

Average Monthly Electric Bill ($)

Electricity Rate ($/kWh)