Solar Retrofit For A Garage

It seems such a shame to have all that wonderful solar energy glancing off the sides of the house all winter. If all homes had passive solar designs, we'd be well on our way to solving our share of the global warming crisis.

But they're not, so what to do? I cleaned the windows on the south and west sides, and took off the screens, to be as welcoming to the sun as our windows allow. A small gesture, but it's surprising how much heat comes in on a sunny day.

One spot that offered greater possibilities was the garage, which, incredible as it may sound, used to be used for storing cars. Because it's located under living space, a cold garage will make for a cooler floor in the rooms above. It didn't help that the garage door allowed outside air in freely around its edges.

What followed was a long period of cogitation intermingled with what I like to call strategic procrastination. The vague plan gained more momentum and clarity when a friend gave me some old aluminum storm windows. Then, as the sun conveniently began dipping low in the sky to flood the garage with light, some 2X3s got purchased and eventually cut to size, screwed together, and finally fitted with my friend's storm windows. Below is the end result. It cost next to nothing, and can easily be removed during the summer.

Note the leaf pile, meant to deter incoming cars.