Home of the San Francisco Chronicle

Subscribe to the weekend Chronicle

powered by
Ideabooks
Photos
Products
Ideabooks
Discussions
Professionals
Users
In its original incarnation, the double-hung window was arranged singly so that there would be an expanse of wall between each window. And each sash, top and bottom, would be divided into a number of separate pieces of glass. Hence terms like "six over six," referring to how many divisions (pieces of glass) were in each sash. For example, the window shown here is referred to as an "eight over 12."

Also, some of these windows have an inoperable top sash; these are referred to as single-hung windows. And there are windows with three operable sashes, called triple hung. For the most part, however, what we see are double-hung windows, with both the top and bottom sashes being operable.
by Des Ewing Residential Architects
Architects have increasingly ganged these windows to create more modern walls of glass. From creating detail and scale to gathering in all that light, it's a way of achieving the best of both traditional and modern styles.
by Shannon Malone  
A great advantage of having the upper sash operable is the ability to increase airflow. It is an easy way to ventilate a home, as the interior air will rise up and escape as it warms up.

Double-hung windows are also quite versatile. A combination of a fixed sash held tight to the ceiling with double-hung windows below can create an open and airy porch-like space.
by Current Works Construction Inc.
The double-hung window is especially suited to a traditional-style home with exterior shutters.

While these windows are traditional in style, modern materials and assembly techniques make them much better than their wooden ancestors. Exterior cladding now includes vinyl, fiberglass, composite materials and aluminum. Interior ones come in just about any species of wood, and the hardware (such as thumb locks and sash lifts) can be in whatever finish you'd like. And there are a variety of glass options, from single to double to triple glazing as well as coatings and films that can be applied.

While you can get a double-hung window for as low as a few hundred dollars, depending on its size, a better window that is excellent at saving energy and has a low-maintenance exterior finish will cost considerably more.
by Asher Associates Architects
A variation on the Chicago-style window is three double-hung windows grouped together, with the center window wider than the flanking windows. This window was created in the late 19th century by architect Louis Sullivan at the Carson Pirie Scott store. The style, which incorporates a large, inoperable plate glass window flanked by double-hung windows, became almost ubiquitous, showing up on just about every colonial spec home built in the 1960s and 1970s.
by Kipnis Architecture + Planning
There are some locations where a different style of window is a better choice than a double hung. Above a kitchen sink, for example, because you're standing a few feet away from the window and don't have as much leverage, a double-hung window tends to be more difficult to open and close than a casement window. In instances like that, a grid pattern can be developed that makes a casement look like a double-hung window. The trick is to treat the middle horizontal line as a check rail (a horizontal bar between the upper and lower sashes) to give the illusion that the window is in fact composed of two sashes.
by Smith & Vansant Architects PC

Comments

Home Decorating Shop UK Beautiful pictures, and a well-written and informative article.

It's great to see older and more traditional styles re-surface and have fresh life breathed into them. In this case particularly, there is untold potential - nothing quite makes a home come alive and lends it vitality like the sort of excellent lighting provided by double hung windows.
5 months ago · ·
atistler I love my old wood double hung windows and refuse to replace them with vinyl!
5 months ago · ·
Bud Dietrich, AIA @atistler - Good for you! As someone who has restored old, wood, chain with weights double hung windows, I really appreciate that.
5 months ago · ·
the gudhouse company Another great place to use the "casement as a double hung window" is to meet bedroom egress requirements on a remodel or historic new build. The smallest double hung to meet the general IRC code for second floor windows (provide 5.7 sq ft of clear opening) is approximately 3'W x 5'H, which is often much larger than many bedroom windows on old homes. Likewise, a casement window needs to just be approximately 2'6"W x 4'H providing more options to retrofit (vs. reframe) and retain the original scale.
As with all work, make sure to check your applicable local codes for emergency egress requirements.
5 months ago · ·
atistler @Bud Dietrich - I wish I knew how to restore them..they could use a little TLC.
4 months ago ·
bubblyjock Another great article - thanks, Bud. Appreciated the comment about double-hung windows over the kitchen sink, too, as that's a problem we're trying to work around!
4 months ago ·
jannie I knew this was a Dietrich article without looking at the by-line. All 20 windows in my little house need to be replaced, and I am always looking for trusted information about design and materials improvements as it relates to double-hungs vs. casements. I am glad to see that they can be blended as they are in the kitchen window treatment.

My house is a small 1500 sq. foot brick story-and-a-half, and one of the tricky design and budget commitments is reducing the visual impact of a large picture window on the front of the house that is completely out of scale with the overall area of the house. The grouping of windows in the Chicago-style might be the answer that allows the same light but creates the illusion that it is less of a glass expanse than it is.
4 months ago ·
Bud Dietrich, AIA @jannie - That sounds like a good plan. Hope you can post a photo or two when you're done.
4 months ago ·
Lanie Brown My favorite is the glamorous little girl gazing out the window and dreaming of what she will be when she grows up!
4 months ago · ·
Bud Dietrich, AIA @Lanie Brown - And I thought she was bored playing inside. Checking to see if the rain had passed so she can get back out. I like your take on it as well!
4 months ago · ·
Maria Smith Double hung windows, depending on where the are located in the structure, can also help circulate air and cool the home. We have some, without divided glass, that when we leave the tops pulled down and the bottoms up warm air escapes from the home.
4 months ago ·
maggiesmom91 If I remember my history correctly, Thomas Jefferson invented the double hung window to help the air flow when he built Monticello.
I too, love the look of double hung windows. So glad to hear that they're becoming more energy efficient.
4 months ago ·
eyleen Very very nice design
4 months ago ·
larawin I JUST posted a discussion asking for some advice on replacing all the windows in our home...so maybe You could help me, Bud? Because of various sizes, I'm considering casement on the smaller windows, because the single/double hung versions of 6 over 6 on the small windows look really squatty and awkward. My contractor and window guy recommended keeping all the window styles the same, but in my opinion, even if they are the "same style" as the larger windows, the grid pattern will look so different anyway, I'd rather more open grid squares to look more proportional to the other larger windows throughout the house.

We are going with vinyl replacement windows because of cost. I would love to be able to replace my old wood double hung with the same thing, but it's just not possible. But on that note, is double hung really that much better than single hung?

And as a last note to the comments on Chicago style, we have that same configuration in one of our rooms. A huge old fixed picture window flanked by two skinny double hung. I have always loved the look, but we are now going with three equal double or single hung windows for easier cleaning and overall use.

I could really use someone's input on mixing larger single/double hung 6 over 6 windows with smaller 3 high, by 3 wide casement windows. Definitely in the kitchen window, but also in some smaller bedroom windows. (Bottom brick portion of our house has along with our kitchen sink window is 36w x 38h, and the upper vinyl portion of the house and everywhere else has larger windows of varying sizes). Feedback, please! Thank you. :)
8 weeks ago ·
Bud Dietrich, AIA larawin - Why don't you e-mail some photos of your home and we can take a look. I'm inclined to agree about the change from double hung to casement. But you should make sure you have a good understanding of the dimensional differences. It's not unusual for new, vinyl windows to be quite a bit different (a lot less glass) than older wood windows. My e-mail address is bud@hfdarchitects.com
8 weeks ago ·
larawin Thank you! Email sent!
8 weeks ago ·
Maria Smith @larawin....we mixed our windows depending on how the air flows around the house, casement style does a great job of catching the breezes for optimum air circulation, we also put some awning style windows in a bathroom and two squares in our great room. One error that we made was over the kitchen sink, I originally spec'd and purchased a three pane window two casements on L n R and fixed in the middle...it looked like a jail cell in that there were too many vertical lines too close together and because of that the view was compromised. I ordered another three pane w/ center fix but with smaller sized casements on the L n R sides, the fixed pane is centered over the sink. We are using the other window in our garden shed....
7 weeks ago ·
Sign Up to comment
People found the photos in this ideabook after searching for:
The content on this page is provided by Houzz and is subject to the Houzz terms of use, copyright and privacy policy.
Copyright claims: contact the Houzz designated agent.