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The home energy learning centre

Clear, practical explanations for Canadian homeowners. We publish fewer articles, but every one is written to answer a real question without inventing numbers.

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Rebate & incentive guidance
Ontario & Nova Scotia

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Homeowner resourcesOntario & Nova Scotia · 700+ homes helped

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Guides

In-depth guides to planning batteries, heat pumps, solar and a net zero pathway for your home.

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Smart Battery Articles

Articles explaining home batteries: how they work, backup power, sizing, cost factors and time-of-use optimization.

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Heat Pump Articles

Articles about heat pumps in Canadian winters, sizing, costs, ducted vs ductless and fuel conversions.

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Solar Articles

Articles on residential solar sizing, production, roof suitability and pairing solar with storage.

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Net Zero Articles

Articles explaining net zero homes, how to work toward net zero and how batteries, heat pumps and solar fit together.

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Rebate Articles

How home energy incentives work and how to protect your eligibility. Program details must be verified.

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Home Energy Articles

Articles about reducing home energy use, electrification and planning upgrades in the right order.

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Electricity Articles

Articles explaining Ontario electricity rate plans, time-of-use, ultra-low overnight pricing and how batteries interact with them.

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FAQs

Answers to common questions about batteries, heat pumps, solar, net zero, incentives, financing and installation.

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Smart batteries · Article

Are Home Batteries Worth It in Ontario?

A practical way to decide whether a home battery is worth it for your Ontario home — backup value, rate plans, solar and incentives.

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Electricity · Article

Time-of-Use Electricity Explained

How Ontario's residential rate plans work — time-of-use, ultra-low overnight and tiered — and how batteries, heat pumps and EVs interact with them.

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Heat pumps · Article

Do Heat Pumps Work at −30°C?

What happens to heat pump performance at very low temperatures, how to read manufacturer data and how to design a reliable system for extreme cold.

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Net zero · Article

Smart Battery + Heat Pump + Solar

How a smart battery, cold-climate heat pump and rooftop solar can work as one system — and why planning them together avoids costly rework.

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Rebates & financing

Available rebates & financing

Federal, provincial and municipal programs may help with heat pumps, solar, batteries and efficiency upgrades. Eligibility and amounts depend on each program — see current details and official sources.

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