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Feb2
Window Repair or Window Replacement?
7 CommentsMark Meshulam is an expert witness and consultant for window repair and window replacement.
QUESTION:
“My windows are old, leaky and have hardware problems.
Should I repair or replace my windows?”This very common question is best answered with an analysis of costs and benefits.
In some situations, window repair can improve your windows so that you might gain an additional service life of 5-10 years. This can come in handy when cash is tight (like now) or when bankers are allergic to lending (it gives them hives). Too bad you missed the lending bubble!
Window repair can also be very beneficial when there is a pressing problem which could be fixed with the repair, such as water or air leaks. You mentioned hardware in your question. Hardware repairs or replacements are very appropriate for an overall window repair program.
Aside from the lower cost of window repair over replacement, repair programs can usually be implemented in a much shorter time than complete window replacement.
On the other hand, with planning and an orderly process of design, specification and financing, the more expensive window replacement could cost less in the long run, especially when analyzed with regard to enhancement of property value and reduction of energy costs.
So the right answer, therefore, is that there is no right answer for everyone, except for one: Solicit the assistance of of an expert.
At Builders Architectural, we spend most of our time bringin’ windows to da people of da great city uh Chicaga (this line is done with a Mayor Daley accent – which all of us here seem to have, like it or not, but hey, at least we’re not from Pittsburgh). See cool photo-montage of some of our jobs below:

Cool photo montage of some of Builders Architectural's 3000+ window projects, including new construction and window replacement. We did not include repair jobs here because, frankly, they don't have much 'bling.'
Despite that we are principally providers of window products (whether new or replacement windows), over the years we have received so many inquiries from people needing either information or window repair programs, that we opened a division called Builders Architectural Repair & Testing. We nicknamed this division BART, not to be confused with Bay Area Rapid Transit or Bart Simpson (although we admire him greatly).
Back to our point about needing a window expert. BART would be one choice, even if you are not in Chi-town. Other choices would be local architects and consultants who specialize in windows or what us professional folks call “the building envelope”.
There are so many variables to consider when attempting to arrive at the best answer to “Window Repair or Window Replacement?”, that we will devote future articles to the many facets of this discussion.
Stay tuned, and thanks for visiting this window of opportunity!
Need an assessment of your windows?
Even if you are in ,
call me, Mark Meshulam,
the Chicago Window Expert
For the expert attention you deserveMark@ChicagoWindowExpert.com
847-878-8922Subscribe to Chicago Window Expert
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7 Responses to “Window Repair or Window Replacement?”
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I think I will try to recommend this post to my friends and family, cuz it’s really helpful.
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You know, I don’t read blogs. But yours is really worth beeing read.
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Guy and Marsha March 28th, 2010 at 7:41 am
Mark-
I came across your information site and found it to be a great resource. I have a specific question about glazing beads on vinyl replacement windows in our Florida home if you have a moment to provide input.Is it better or preferred to have an interior or exterior glazing bead? My wife and I believe that of the two choices we are have in front of us, the window with an interior glazing bead and an exterior gasket will be better at keeping water out of the sash over the longer term as compared to a window with an exterior glazing bead.
I do not want to put you in a trick by ‘recommending’ a specific window, but for your awareness and understanding of what I am looking at for the two windows are Simonton 300VL and the PGT PremierVue.
Regards-
Guy -
Hi Guy,
Most windows have the glazing bead on the inside because this usually makes them easier to reglaze (from the inside) if broken, and less easy for bad guys to remove the glass from the exterior.
In theory, however, an outside-glazed window could perform better in a water test because the glazing leg (the fixed part of the frame that the glass rests against) will serve as a more positive barrier to water penetration at the inboard plane of the glass. Of course, clever bad guys with a glazing background could remove the glass while outside the building.
In the real world, keep the beads on the inside and go after the manufacturer if they leak. If there is no access to the inside of the window for reglazing (this happens in high-rises with window-walls that run in front of columns), have that particular window be outside glazed.
And about the bad guys, generally its much easier for them to pry open a door or window than to deglaze a window. The funny thing is, I have seen entrances of banks where the doors have glazing beads on inside and outside. These are really easy to deglaze. Maybe it doesn’t matter because these days cash is a quaint relic of earlier times and money resides in the realm of virtual reality – if it exists at all.
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I like the idea of the question and answer portion because from these situation you can relate and get some interesting ideas.Repairing and replacement is not an easy task it needs to look for an expert service provider to do the job but if the case is to small from their tips you can manage to do the task.
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planning and an orderly process of design, specification and financing, the more expensive window replacement could cost less in the long run, especially when analyzed with regard to enhancement of property value and reduction of energy costs.nice ideas about window repair and window replacement.
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Hi Mark
Enjoy your site.
Capping vs Vinyl Brick Mold
I need need to replace all my wood casement windows and the installer is pushing for Aluminum capping instead of Vinyl Brickmold on the vinyl windows.
He also says with capping the glass area will be greater and insulating around the window is better. I don’t want to have problems with leaks and dirty looking caulking as I have seen on some homes with capping.
Will I have more maintenance if the windows are capped. Is it normally more expensive for brickmold instead of capping.Brickmold looks better I think??
Hope you can answer my questions and provide with your suggestions.
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