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Go Electric for Cleaner Air and Healthier Homes
Learn how electric appliance technologies can support cleaner air and long-term compliance.
Cleaner air starts at home
Heating and water heating are among the largest sources of air pollution from stationary sources. Cleaner electric alternatives can reduce regional pollution, improve indoor air quality, and help prepare Bay Area households for future appliance standards.
The Air District is working with regional partners to provide clear, practical information about electric appliance technologies and how they support cleaner air and long-term compliance.
Why go electric?
Reliable comfort in a changing climate
Electric heat pump systems provide efficient heating and cooling options, helping homes stay comfortable during extreme heat and cold events.
Energy efficient and cost effective over time
Modern electric systems use significantly less energy than traditional gas appliances and are designed to work with California’s increasingly clean electricity grid.
Cleaner air for the Bay Area
Widespread adoption of electric heating and water heating appliances helps reduce smog-forming and climate pollutants, supporting healthier communities across all nine Bay Area counties.
Healthier indoor air
Electric alternatives have zero combustion, helping reduce everyday exposure to air pollution.
What does “going electric” mean?
For most homes, going electric means using efficient electric technologies for space heating and water heating, especially when existing equipment reaches the end of its useful life.
Common examples include:
- Heat pump HVAC that provides both heating and cooling options
- Heat pump water heaters that deliver hot water efficiently
These technologies are already in use throughout California and continue to become more affordable, widely available, and easier to install.
How electric heating and water heating work
Electric heat pumps move heat (much like a refrigerator in reverse) rather than creating it through combustion. This makes them highly efficient and effective even in cooler temperatures.
Because they do not burn fuel, electric systems help keep air cleaner inside the home while also reducing pollution across the region.
- Learn more about heat pumps.
- Learn more about heat pump water heaters.
Preparing for future appliance standards
The Air District has adopted zero NOx amendments to its longstanding Building Appliances Rules to reduce air pollution from space and water heating equipment over time. These standards are designed to protect public health while allowing households to plan ahead.
Choosing electric heating or water heating when replacing equipment can help residents:
- Avoid last-minute decisions when appliances fail
- Align with future air quality standards
- Make upgrades on their own timeline
What this means for Bay Area residents
Going electric is not required for existing equipment today, but planning ahead can make future replacements simpler and faster.
The Air District is committed to sharing accurate, non-misleading information so residents understand their options and can make informed choices that work for their homes and budgets.
Learn more
- Appliance Rules and timelines
- Local incentives and programs
Incentives vary by location and utility provider. Residents should check with switchison.org or energy provider for details.
Last Updated: 21/04/2026