The Reality of Window Replacement

May 21, 2010 Economics, Sustainability, Technology Comments (0) 1312

they could even last for twenty if you don’t mind fog

Ugh. There it is again. A newspaper article in the home section advising you to replace your windows: “The days of painting exterior wood windows are gone. Look for low-maintenance vinyl or aluminum windows that come with a factory finish that should last for years.” Heck, they might even last for 10 whole years.

The article does not address the issue of energy savings, since the article is about low maintenance, but it is worthwhile to review the four pillars of replacement window mythology:

Energy Savings: Heat rises, it doesn’t go sideways. Insulate your roof and you have saved 80% of all the possible energy savings. Replace your windows with brick walls and you only have 20% to play with.

Oh, but they are double-glazed, you say. LIKE EVERY WINDOW DESIGNED FROM 1860 to 1928. Every Victorian and early modern building constructed in a climate that includes winter was double-glazed. We just got rid of a lot of those storm windows because we didn’t like the maintenance. Continue Reading

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Window replacement numbers

October 31, 2009 Economics, Sustainability, Technology Comments (4) 1175

Pharmaceutical use in the United States has increased threefold in the last ten years, not because there has been a threefold increase in disease or diagnoses but simply because in 1999 pharmaceutical advertising was deregulated.

I don’t know the exact numbers, but window replacement has gone up dramatically in the same period, and for the same reason. Advertising.

When my wife and I bought a single-family home in 1996 I received AT LEAST three mailers and one phone call each week urging me to buy replacement windows and siding. I always responded “I don’t believe in that” which threw the telemarketers right off their script. But just as countless television ads for drugs have convinced people that they need them, today every American gets out of bed in the morning convinced that they must replace their windows. Continue Reading

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How To Weatherproof Your Windows

March 5, 2009 Chicago Buildings, Sustainability, Technology, Window Replacement Comments (2) 1110

Many previous posts deal with windows and the benefits of repairing historic wooden windows. A post from November detailed one of my do-it-yourself repairs of my perfectly square, well-functioning 110-year old windows and just this week I shared the details of my heating bill. Now, you can learn “How To Repair and Weatherproof your Windows” in a workshop of that name this Saturday, March 7, from 9-10 AM at Von Dreele-Freerksen, 509 Madison Street in Oak Park. It’s free!

In 2005 I did a panel on windows with Doug Freerksen, who brought his tools and discussed how you can repair and weatherproof your windows, so I know it will be a good seminar.

BTW, you CAN’T do a seminar on “How to Repair Your Replacement Windows.”

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Insulation, not replacement windows

February 15, 2009 Economics, Sustainability, Technology, Window Replacement Comments (0) 1096

The Obama stimulus bill has $5 billion for making modest income homes more energy efficient. The way to do this is to insulate their attics, not replace their windows. Once you insulate the top of your house, you have completed 80% of your energy savings. The marketing by window replacement manufacturers and vendors disguises this fact, but it is obvious once you remember one principle from elementary school: heat rises.

A few hundred dollars of insulation will thus do more for energy efficiency than a thousand dollars of replacement windows. The cheapest replacement windows, under $200 plus installation, will take 30 years to pay for themselves in energy savings, and will not last nearly that long. Continue Reading

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Chicago 7

January 28, 2009 Chicago Buildings, Technology Comments (0) 1023

Preservation Chicago released its “Chicago 7” list of endangered Chicago landmarks on Monday, and one of them was very close to my heart – the “old-fashioned” wood window. I have often spoken about the virtues of old wood windows – made of stronger, straighter, better insulating wood, and how with a little caulk and a storm window they can outperform any vinyl replacement unit. You can scroll back through the old blogs – in November I reglazed one of my windows in my 110-year old house and marveled at a project that cost a couple hours and $20, versus the hundreds it would have cost if I broke a “modern” replacement window. I even had an installation in the “Department Store” with Felicity Rich this past fall featuring old wood windows surrounded by the barrage of advertising that has made replacement windows a force to be reckoned with in the last decade. The bottom line? People replace their windows because of the advertising, not because of any value in the new windows – or any failure of the old.

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Window Madness

July 4, 2007 Vision and Style Comments (0) 1062

Q: What is the difference between pornography and window replacement?
A: One is a multibillion-dollar industry that exploits human weaknesses with the promise of temporary satisfaction; the other sells images of sex.

Here is a lovely side-by-side of a window replacement going on right now on Marion Street in Oak Park. The aesthetics are pretty obvious – the new window at left has quick-cut panning around the frame, pop-in mutins that look like masking tape applied to a window, and no detail. The old window on the right has curves, molding and depth to its forms. But aesthetics are nothing – many people would say the new window looks cleaner and are big fans of aesthetic cleansing. But does it have any other advantages? No. Continue Reading

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