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ENERGY STAR
  • Energy Efficient Products

    energy efficient products

    ENERGY STAR products are independently certified to save energy without sacrificing features or functionality. Saving energy helps prevent climate change. Look for the ENERGY STAR label to save money on your energy bills and help protect our environment.

    • Find ENERGY STAR Products
    • Energy Savings at Home
    • Take the Pledge
    • Learn about Climate Change

    • Ways to Save

    • Tax Credits

    • Ask an Expert

    • Heat and Cool Efficiently

    How can we help you?

    • Where can I find the best prices on ENERGY STAR products?
    • What rebates are available on ENERGY STAR products?
    • How can I save energy with a smart thermostat?
    • What type of light bulb should I choose?
    • I want to learn more about energy efficiency

    Quick Links

    • Where does my money go?
    • Set and Save with ENERGY STAR
    • Product Finder
    • Rebate Finder
    • Best Value Finder
    • Find ENERGY STAR Products
    • Energy Savings at Home
    • Take the Pledge
    • Learn about Climate Change
  • Energy Savings At Home

    energy savings at home

    Improving your home's energy efficiency with ENERGY STAR can help to lower high energy bills, improve comfort and reduce greenhouse gas emissions. Learn about the many ways to save in your home and track your progress with "My ENERGY STAR" - your new dashboard to savings.

    • Start Saving Now
    • Take the Pledge
    • Home Assessment Tools
    • Seal and Insulate Your Home
    • Learn about ENERGY STAR Products
    • Learn about Home Performance with ENERGY STAR

    • Ways to Save
    • Happy couple looking at ENERGY STAR Home Advisor on their laptop
      Home Assessment Tools

    • Heat and Cool Efficiently

    • Tax Credits

    How can we help you?

    • I want help with improving my home's comfort and efficiency
    • How can I heat and cool my home efficiently?
    • How can I stop drafts?
    • I'd like to know about power management for my computer.
    • How do I choose the right lighting for my home?
    • I'm upgrading my kitchen appliances. What should I know?
    • I want to learn more about energy efficiency

    Quick Links

    • Home Improvement FAQs
    • HVAC Maintenance Tips
    • For Home Improvement Contractors
    • ENERGY STAR Choose a Light Guide
    • My ENERGY STAR Dashboard
    ​
    • Start Saving Now
    • Take the Pledge
    • Home Assessment Tools
    • Seal and Insulate Your Home
    • Learn about ENERGY STAR Products
    • Learn about Home Performance with ENERGY STAR
  • Energy Efficient New Homes

    new homes & apartments

    A new home or apartment that has earned the ENERGY STAR label has undergone a process of inspections, testing, and verification to meet strict requirements set by the US EPA. ENERGY STAR certified homes and apartments use significantly less energy than typical new homes and apartments while delivering better comfort, quality, and durability.

    • Find Builders and Incentives
    • Home Features and Benefits
    • Homeowner Testimonials
    • Resources for Partners

    • Find ENERGY STAR Home Builders

    • ENERGY STAR
      Home Features
      and Benefits

    • Homeowner Testimonials

    • Find an Energy Efficient Apartment

    How can we help you?

    • Features of an energy efficient new home
    • Benefits of living in an ENERGY STAR certified home
    • I want to buy an ENERGY STAR certified home
    • I want to construct an ENERGY STAR certified home
    • I want to find an ENERGY STAR apartment
    • I want to learn more about energy efficiency

    Quick Links

    • Builder and Incentive Locator
    • In the News
    • Green Homes and ENERGY STAR
    • Energy Efficient Mortgage Programs
    • Find Energy Efficient Certified Apartments and Condos
    • Find Builders and Incentives
    • Home Features and Benefits
    • Homeowner Testimonials
    • Resources for Partners
  • Energy Strategies for Buildings & Plants

    buildings & plants

    Improve financial performance and reduce carbon emissions with EPA's strategic energy management approach.

    • Facility Owners & Managers
    • Service Providers
    • Energy Efficiency Program Administrators
    • Tenants
    • Tools & Resources

    • Portfolio Manager
    • Find Certified Buildings

    • National Building Competition

    • Find Expert Help

    How can we help you?

    • Build an energy program
    • Improve buildings & plant performance
    • Earn the ENERGY STAR & other recognition
    • Benchmark energy use
    • ENERGY STAR in action
    • Communicate & educate
    • I want to learn more about energy efficiency

    Quick Links

    • Portfolio Manager
    • Target Finder
    • Plant EPIs
    • Commercial Food Service
    • Tenants
    • Service Providers
    • Energy Efficiency Program Administrators
The simple choice for energy efficiency.

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Home » Buildings & Plants » Owners and managers » Existing buildings » Save energy

In this section

  • Existing buildings
    • Learn the benefits
    • Get started
    • Use Portfolio Manager
    • Save energy
      • Low- and no-cost measures
      • Invest in rapid-payback measures
      • Make it a competition
      • Purchase energy-saving products
      • Put computers to sleep
      • Get help from an expert
      • Take a comprehensive approach
      • Install renewable energy systems
      • Save water to save energy
    • Find financing
    • Earn recognition
    • Communicate your success
    • Resources for your property type
  • Commercial new construction
  • Industrial energy management
  • Small business
  • Congregations

Save energy

The average commercial building wastes 30 percent of the energy it consumes. That means that if you haven’t done anything to save energy, chances are, you’ll find many opportunities to improve. Start with no- and low-cost improvements, and then use savings to pay for more extensive upgrades.

Use these resources to find ways to save.

  • Low- and no-cost energy-efficiency measures
  • Invest in energy-efficiency measures that have a rapid payback
  • Engage occupants
  • Purchase energy-saving products
  • Put computers to sleep
  • Get help from an expert
  • Take a comprehensive approach
  • Install renewable energy systems
  • Save water to save energy
Score Updates House Ad

Helpful resources for sectors

  • A Dealer Guide to ENERGY STAR: Putting Energy into Profits
  • ENERGY STAR Guide for Restaurants
  • Putting Energy into Profits: Small Business Guide
  • Putting Energy into Stewardship: The ENERGY STAR Guide for Congregations

Additional tips and success stories are available in sector-specific resources.
 

Main menu

  • Energy Efficient Products
    • Find ENERGY STAR Products
    • Energy Savings at Home
    • Take the Pledge
    • Learn about Climate Change
  • Energy Savings At Home
    • Start Saving Now
    • Take the Pledge
    • Home Assessment Tools
    • Seal and Insulate Your Home
    • Learn about ENERGY STAR Products
    • Learn about Home Performance with ENERGY STAR
  • Energy Efficient New Homes
    • Find Builders and Incentives
    • Home Features and Benefits
    • Homeowner Testimonials
    • Resources for Partners
  • Energy Strategies for Buildings & Plants
    • Facility Owners & Managers
    • Service Providers
    • Energy Efficiency Program Administrators
    • Tenants
    • Tools & Resources

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