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Carbon Switch — Reduce Your Home's Carbon Footprint and Save Money

Home

Cut your carbon footprint and save money

Discover the best energy efficiency upgrades for your home and find incentives that help you save money.

energy efficiency app

Understand your home’s carbon footprint and energy use

See how much energy your home uses, how much it costs, and its environmental impact.

Discover and choose the best energy efficiency upgrades

Find the most effective ways to reduce your energy use based on your home and local climate.

Find rebates and incentives to save on your upgrades

We take the brain damage out of searching for rebates and incentives so that you can save as much money as possible.

Carbon Switch Research

Guides

Hot water heater buyer’s guide

Heat pump water heater buyer’s guide

Tankless water heater buyer’s guide

Energy efficiency reviews

Heat pump water heater reviews

Tankless water heater reviews

Electric water heater reviews

Reports and studies

Energy insecurity and COVID-19

Air conditioning emissions

The emissions gap

Ready to reduce your energy use?

We’re launching the Carbon Switch app soon. Sign up for early access to discover the best energy efficiency upgrades for your home and find incentives that help you save money.