Providing a proven set of energy efficiency measures and opportunities for saving energy and reducing operating costs for existing homes, this volume presents general tools and procedures for performing home weatherization such as insulation improvements as well as methods to reduce air leakage. The author describes several techniques and technologies that can reduce energy use or operating costs, including methods to retrofit existing homes to be net-zero energy buildings. Each chapter contains simplified calculation methods used to evaluate the effectiveness of various efficiency measures. The final chapter offers a series of case studies including examples of weatherized homes.

Providing a proven set of energy efficiency measures and opportunities for saving energy and reducing operating costs for existing homes, this volume presents general tools and procedures for performing home weatherization such as insulation improvements as well as methods to reduce air leakage. The author describes several techniques and technolog

Are rooms of your house uncomfortable or unusable at different times of the year? Is your home drafty in winter? Do you get hit with a wave of heat walking upstairs in summer? Are mold or pests frequent problems in your home? Do you get big icicles in winter? Do you suspect your home is making you sick? Do you sleep better out of your house? Do you have a damp, dank basement? How about air quality problems like dust or odors? Are you ready to solve those problems? Then this book is for you.Before you can solve a problem, you need to understand what is causing the problem. This book explains how your home actually works so you can address root causes, not symptoms. We've seen far too many folks waste thousands of dollars addressing the wrong problem. Armed with this book, you can find the right pros to solve problems, understand if the work was done right, and even DIY many things yourself.This is the book I wish I had when I entered the Home Performance eld. It connects theory to action and shows real world examples of work being done and the results achieved. It assumes you're a building science novice as well as smart and willing to learn.You'll learn about how your home works, what to look for in a new heating and cooling (HVAC) system, what kinds of insulation work best and why, how to choose and install the right bath fan, and more. Everything in this book is backed up by field experience, data, and an overwhelming passion to do things right the first time.

America's economy and lifestyles have been shaped by the low prices and availability of energy. In the last decade, however, the prices of oil, natural gas, and coal have increased dramatically, leaving consumers and the industrial and service sectors looking for ways to reduce energy use. To achieve greater energy efficiency, we need technology, more informed consumers and producers, and investments in more energy-efficient industrial processes, businesses, residences, and transportation. As part of the America's Energy Future project, Real Prospects for Energy Efficiency in the United States examines the potential for reducing energy demand through improving efficiency by using existing technologies, technologies developed but not yet utilized widely, and prospective technologies. The book evaluates technologies based on their estimated times to initial commercial deployment, and provides an analysis of costs, barriers, and research needs. This quantitative characterization of technologies will guide policy makers toward planning the future of energy use in America. This book will also have much to offer to industry leaders, investors, environmentalists, and others looking for a practical diagnosis of energy efficiency possibilities.

Featuring programs and resources for the U.S. and Canada “An authoritative and comprehensive overview of the benefits of energy-efficient homes.” –Kirkus Reviews Whether you are planning to build, buy, or retrofit a home, this illuminating book takes you on a virtual tour of the home of the future. Award-winning author and respected housing expert Anna DeSimone lights the way for enjoying a home that is healthier, more comfortable, saves money, and reduces your carbon footprint. A practical reference guide that can be used for years to come, this book uncovers every part and parcel of the sustainable home, with clear explanations, helpful infographics, and hundreds of follow-up resources. An eye-opening look at the health benefits of energy-efficient homes, trends in household energy use, and its effect on greenhouse gas emissions. Explains a home’s true cost of homeownership after factoring lowered utility costs, enhanced property value, mortgage discounts, and other financial incentives. The “whole-house efficiency blueprint,” chapter describes how things work, along with eco-friendly options for roofs, siding, insulation, doors, windows, lighting, appliances, water conservation, heating, cooling, ventilation, heat pumps, air- and heat-exchange systems, indoor air quality, and more. Renewable energy options covered include solar photovoltaic systems, wind energy, geothermal, hydro-electric power, and biomass. You’ll learn the infrastructure for grid-connected systems, billing credits, net metering, solar power purchase agreements, renewable energy certificates, and how positive energy can bring cash rewards. Learn about the popular “zero energy ready” program, a high-performance home that is pre-wired with a renewable energy component. National green-building certification programs covered, such as Net Zero, Passive Home, Zero Carbon, etc. for the U.S. and Canada. Everything you need to know about home energy scores and ratings. Explains evaluations for programs by the U.S. Department of Energy, RESNET HERS, and Canada EnerGuide. The home building opportunities will inspire you to roll up your sleeves and be the general contractor. Explains construction for modular, manufactured, log and timber, and prefab home kits, along with photos of model homes. Learn how smart home technology helps monitor the health and safety of your family and pets. Important guidance about environmental toxins, biological pollutants, and non-toxic solutions. Mortgage financing covers down payment assistance, nationwide energy-efficient mortgage programs, PACE financing, mortgage qualification guides, and how to roll the retrofit costs into the mortgage. Features programs for U.S. and Canada. Comprehensive directory of rebates and incentives for all U.S. states and Canada provinces. Find out about cash rebates and financial incentives from utility companies and local municipalities, along with key local government policies such as solar and wind access rights, and net metering laws.

Describes how to give residential buildings a Deep Energy Retrofit, a whole-home makeover that will make any home cleaner, greener, more comfortable, and healthier.