Building whole-home efficiency with Touchstone Energy Home

When you build to Touchstone Energy Home standards, your customers save on energy, month after month, can qualify for a larger mortgage, and end up with a home that sells faster (and for a better price) than a standard home. The Touchstone Energy Home is typically 48 percent more efficient than a traditional model, meaning homeowners end up with a home that stays more comfortable and is less expensive to operate.

The Touchstone Energy® Home features are:

  • R-19 wall insulation minimum (materials to achieve R-19 is not specified)
  • R-42 attic insulation minimum (materials to achieve R-42 is not specified)
  • Attic ventilation with ridge vent and aerated soffit
  • Conditioned crawlspace with perimeter R-10 insulation and moisture control
  • Double pane, Low-E windows and glass doors
  • Insulated exterior doors
  • Whole house infiltration control to help prevent air leaks
  • Externally vented exhaust systems in bathrooms and kitchen
  • Exterior house wrap and window wrap
  • Weep holes in place on brick or stone cladding
  • Heating and cooling ducts located in conditioned space (no flex duct)
  • Energy-efficient electric water heating with a .94 energy factor* or better
    *50 gallon unit specification
  • High-efficiency electric heat pump or geothermal unit

For more information (or if you’d like to participate in a two-hour training session to become a registered Touchstone Energy homebuilder and appear on our builder list), please contact Program Manager Laura Matney at or (317) 481-2873.




  • Energy Saving Tip #230

    End water (heating) torture.

    Leaky faucets can draw hot water, which you’re paying to heat. Fix dripping faucets as soon as you can.

  • Energy Saving Tip #118

    Charge, pull, repeat.

    There is no 110% battery power, so save energy by pulling the plug on chargers as soon as your devices hit 100%.

  • Energy Saving Tip #258

    Dive into the laundry deep end.

    When you dry loads back to back, your dryer stays warmer and you save on the energy it otherwise would draw to heat up from room temperature. If you have the time, a clothesline dries without drawing a kilowatt.

  • Energy Saving Tip #135

    A full freezer doesn’t just mean dinner’s at hand.

    The more space in your fridge or freezer, the more air you’re paying to cool. A well-stocked unit holds the cold better than an empty one.

  • Energy Saving Tip #358

    Clean coils mean efficient fridges.

    Do dust bunnies collect behind your refrigerator? Clean those coils to help your fridge function better.

  • Energy Saving Tip #321

    Leaf no savings opportunities behind.

    Planting trees on the side of your home that gets the most sun helps keep your house cool by blocking the hot, hot rays. Just be sure to watch out for power lines!

  • Energy Saving Tip #444

    Institute an open-door policy.

    Keep exterior doors shut, but leaving inside doors open helps air flow more freely and your air conditioner work more efficiently.

  • Energy Saving Tip #395

    Turn back—for savings to come.

    Ceiling fans make your air conditioner’s work easier when they spin counter-clockwise. Make sure yours are moving in the, ahem, right direction before temps go up.

  • Energy Saving Tip #294

    Is your oven lying to you?

    Very few ovens run true to the temperature on the dial. The small cost of an oven thermometer could save you lots of money and energy—and dry pot roasts. 

  • Energy Saving Tip #246

    Where there’s lint, there may be fire.

    A blocked dryer vent is a fire hazard at worst and an energy suck at best. Keep your vent clear to keep your dryer working efficiently.