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  • Home Heating Systems - Department of Energy
    Your choice of heating technologies impacts your energy bill Learn about your options, from active solar to portable heaters
  • Efficient Home Design - Department of Energy
    Before you design a new home or remodel an existing one, consider investing in energy efficiency You'll save energy and money, and your home will be more comfortable and durable The planning process is also a good time to look into a renewable energy system that can provide electricity, water heating, or space heating and cooling You may also want to explore your options for financing an
  • Heating and Cooling - Department of Energy
    Space heating, space cooling, and water heating are some of the largest energy expenses in any home Learn how to save money and energy at home, choose energy efficient heating and cooling systems, and maintain comfort
  • Home Heating - Department of Energy
    A variety of technologies are available for heating your house In addition to furnaces and boilers, heating options include wood and pellet heaters, active solar heating, and heat pumps, which are used for both heating and cooling In addition, a combination of proper insulation, air sealing, and energy-efficient windows and doors will help ensure that your home is both comfortable and energy
  • Selecting a New Water Heater - Department of Energy
    When selecting a new water heater for your home, choose a water heating system that provides enough hot water for your family and is also energy efficient to save you money Consider the different types of water heaters available and determining the right size and fuel source for your home
  • Heat Pump Systems - Department of Energy
    Heat pumps offer an energy-efficient alternative to furnaces and air conditioners for all climates Like your refrigerator, heat pumps use electricity to transfer heat from a cool space to a warm space, making the cool space cooler and the warm space warmer During the cooling season, heat pumps move heat from your house to the outdoors, and during the heating season, they move heat from the
  • Consumer Guide to Home Heating and Cooling Fact Sheet
    Learn about types of heating and cooling systems, system maintenance, and best practices for saving energy with your heating and cooling This fact sheet from Energy Saver also includes information on buying a new heating or cooling system; efficiency ratings; and selecting new systems including air conditioners, heat pumps, and furnaces
  • Home Cooling Systems - Department of Energy
    When considering cooling options for your home, air conditioning might be the first thing that comes to mind While essential in the hottest climates, there are many energy-efficient alternatives for milder conditions By combining proper insulation, energy-efficient windows and doors, daylighting, shading, and ventilation, you can often keep your home cool with minimal air conditioning
  • Home Upgrades - Department of Energy
    is another option for energy-efficient home cooling Heat pumps provide both air conditioning and heating Tax credits and rebates exist for both air-source and geothermal heat pumps, which could save you additional money in the long run
  • Energy Efficient House Tour - Department of Energy
    The Energy-Efficient House Tour allows you to virtually explore ways that you can save energy and money throughout your home Even small improvements can be meaningful for home energy savings As a first step, you can schedule a home energy assessment, also known as a home energy audit, which will give you a better understanding of your home's energy use and guide you on making prioritized





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