HVAC to Whole-House Performance Contractor?

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HVAC to Whole-House Performance Contractor?

Guidelines and best practices for making the profitable transition into whole-house work.

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Guide to Regional Energy Efficiency Standards

Author: Harvey Sachs
free CONTENT
May 03, 2010

Enlarge Image> On October 13, 2009, the Air-Conditioning, Heating and Refrigeration Institute (AHRI) signed an agreement with environmental advocates and other groups, notably the California Energy Commission and leading utilities. This agreement on regional standards for ... [continue reading]

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ECM Efficiency

Author: Kohta Ueno
premium CONTENT
May 03, 2010

Electrically Commutated Motors (ECM) in air-handler fans promise improved efficiency. But does improved technology necessarily mean efficient HVAC systems? [continue reading]

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Weatherization Ventilation

Author: Don Stevens
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March 01, 2010

The mantra of responsible new home building has been make it tight and ventilate right. Works for existing homes too. [continue reading]

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Tree Shading

premium CONTENT
January 08, 2010

The relationship between tree shading and summertime home energy consumption has long been a topic of interest, and has been the subject of many simulations and small-scale studies. A recent study, led by Geoffrey Donovan, ... [continue reading]

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Sizing Air Conditioners

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January 07, 2010

A mountain of data leads to an unusual conclusion - sometimes bigger is not so bad. [continue reading]

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Comfort to the Maxx

Author: Steve Mann
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January 07, 2010

In the September/October issue of Home Energy, which includes the Home Performance Contractor’s Business Development Guide, David Butler makes an important point about home performance contracting (p. 6): “The home performance industry ... [continue reading]

Debunked: 3 Myths About Fiberglass Windows

Paul Kazlov

Debunked: 3 Myths About Fiberglass Windows

The different types of windows homeowners might consider may include wood, vinyl, and fiberglass. Most people think that wood is ...

Recycling Your Air Conditioner

Anne Staley

Recycling Your Air Conditioner

In today’s technology-fueled world, innovations are being made at a rapid rate that help simplify human life. The ...

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