November 14, 2019

Planning your Zero Energy Ready Home

Although the price of solar panels has plunged in recent years, they are still the most expensive element of a zero energy home. It’s okay to defer installing panels until the time is right. Here’s how to plan your zero energy ready home so it’s ready for solar when you are.

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October 17, 2019

Risky Choices When Buying a Home: It’s no Game

People don’t always make rational choices. Why would a home buyer purchase a conventional home that is actually more expensive overall than a high-performance home? It’s all about how people assess risk. Erase40 provides a tool to help homebuyers make better decisions.

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July 14, 2019

Zero Energy: the Ultimate in Green Building

Energy efficiency is at the core of all green building certification programs. It’s time to ratchet up these modest improvements to make homes as green as they can be by operating them entirely with clean energy.

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June 3, 2019

Financing Energy-Saving Improvements and Zero Energy Homes for All

Saving energy is the same as earning money. You can use these earnings to finance energy improvements that pay for themselves. Learn how to turn a monthly expense into more comfort and value in your home.

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April 8, 2019

Everybody Wins with Zero Energy Homes!

High performance homes are a great investment for the homebuyer, no matter how you measure it, as described in Part One of this series. But there are also many non-monetary benefits for the homeowner. These highly efficient homes are a win for everyone involved, including builders, realtors, lenders and utilities. Here’s a powerful list.

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April 8, 2019

How To Improve Indoor Air Quality in Zero Energy Renovations

When addressing indoor air quality, let’s not leave out existing homes and buildings. The same principles that make new zero energy buildings more healthy can also be applied to existing homes, whether during minor upgrades or major renovations. The return is in improved health and comfort. This is the final installment of our three-part series on indoor air quality and health.

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March 23, 2019

Zero Energy Homes – A Financial Win for Homeowners

In Part One of this two-part series we show the real financial returns for zero energy homeowners. — “A penny saved is a penny earned,” according to Benjamin Franklin. Let’s start thinking about energy improvements as investments that bring a financial return. Here are four ways to evaluate the financial performance of zero energy homes. They all demonstrate that zero energy homeowners benefit financially, making zero a wise investment.

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March 21, 2019

Deadly Indoor Air Pollution: Are Zero Energy Buildings the Answer?

In Part One of a three-part series we look into health risks and the cost to society rising from conventional construction approaches. Most people are unaware of the health risks that permeate their homes. Ironically, all homes present dangers, but it is a deeper understanding of building science and greater attention to detail that make energy-efficient zero homes healthier than conventional ones. Part One of a three-part series lays out the risks and costs.

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March 17, 2019

Act on Solar Now!

The amount of Renewable Energy Tax Credit for residential and commercial buildings will soon begin a gradual decline. If you’re thinking about solar, NOW is the time to act!

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March 15, 2019

Zero Energy Homes: Tunneling Through the Electrification Cost Barrier in Cold Climates

The move away from fossil fuels requires that buildings and vehicles be powered by electricity from renewable sources, such as wind, solar, etc. All-electric homes in cold climates present a challenge for comfort and cost, but those barriers have fallen to recent developments in design and technology - making all-electric homes desirable even in cold climates.

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