Latest Articles in COLUMN

  • When the prominent members of the U.S. Colonies had concerns about the taxes being imposed upon them by Great Britain, they gathered together in person to discuss the issue. Although not all the delegates sent to Philadelphia from the various colonies were originally in favor of succession from Great Britain, by early July 1776, the Declaration of Independence was signed. It is somewhat... more »
  • AAMA, WDMA and the CSA recently released the user guide to AAMA/WDMA/CSA 101/I.S.2/A440 NAFS 2011. There, I just got through one of the longer acronym-laden titles ever known to the fenestration business. The NAFS 101 standards and guides represent the backbone of the window and door business in North America. The user guide must have taken a lot of effort to create, and you should become... more »
  • Given the enormous amount of U.S. energy consumption attributed to buildings, the 2013 State of the Union address announced a new goal of reducing energy losses in buildings by 50 percent over the next 20 years. The latest Department of Energy Research & Development report, “Windows and Building Envelope Research and Development Roadmap,” provides guidance to help make this happen... more »
  • This month, I’m revisiting an important subject: the future of the window replacement industry. My last column on the matter—in the October 2013 issue of Window & Door—addressed the increased difficulty and reduced replacement options we will face in the years ahead. Ironically, this will result from technological advances in new construction fenestration and wall interface... more »
  • Residential window and door products often operate in a world of hundredths: hundredths of an inch or hundredths of a degree. Products are certified, built and sold based on these measures and representations with respect to them. There might be risk when representations are made that fenestration products as installed provide unwavering compliance with all such finite measurements, and the legal... more »
  • Or, more specifically, if you publish a new model code, will people adopt and enforce it? With the advent of the International Codes in the late 1990s and early 2000s, the International Code Council was correct in its assumption that states and local jurisdictions would adopt the new codes. Although the 2000 International Building Code and 2000 International Residential Code were not widely... more »
  • By now, most people with interests in the remodeling industry, and the replacement window business in particular, have heard about the $500,000 fine imposed on Lowe’s Home Centers by the Environmental Protection Agency for violations of the job practices and record-keeping provisions of the Lead Renovation, Repair and Painting rule.   Applicable to homes built before 1978, LRRP imposes... more »
  • For consumers, choosing a frame material is crucial to the window selection process. There are, after all, a lot of options available. It’s the job of the salesperson to find the best fit for the client and application.   Consumers typically choose a frame material based on the benefits it offers. But there is another factor to consider, and that is how the frame material can ease, or... more »
  • While more than 1,200 codechange proposals were submitted for the 2012 International Green Construction Code, fewer than 600 were submitted for the 2015 IgCC. However, some of these proposals are challenging the code’s basic parameters. Among them is the relationship between the 2015 IgCC and the International Code Council 700/National Association of Home Builders National Green Building... more »
  • When I presented replacement challenges in the March/April issue, I focused mostly on full-frame replacement. Most agree this is by far the most difficult replacement scenario. Requirements for structural performance, and stopping air infiltration and water intrusion, depend on the installation, but are even more difficult to satisfy in this case. In many circumstances, however, full-frame... more »