I'm in the process of remodeling my garage into a woodshop and have received quotes for replacing three windows, each ranging from $1100 to $1600. I'm trying to figure out if spending that much is justified or if I could get away with cheaper $300 options from a big box store. What factors should I consider when determining what makes a window good or bad? Given that I plan to insulate and install a minisplit system once the sheathing and siding are replaced, what are your thoughts?
3 Answers
If the quotes you're getting are from companies that heavily advertise, they might be overpricing because of their marketing costs. I recently had a quote for a door replacement from a company I found at an expo, and it was about 3.5 times what I eventually paid. Still, location plays a big role!
There's definitely a difference in quality. If you're looking at windows mainly for sound reduction or storm protection, you should invest in something well-built. If it's just for ventilation and keeping bugs out, a basic window will do. But cheaper options can lead to issues down the line, like warping or leaks, so weigh your long-term needs against upfront costs!
Totally agree. I've had similar quality experiences with big retail windows when properly insulated and sealed. It's all about how you install them!
For a garage that isn't climate-controlled, those cheaper windows might serve you just fine. But if you plan to actually keep the space insulated with a minisplit, you may want to invest in higher-quality windows. They tend to be more durable and better at sealing out heat/cold, especially if you’re also adding insulation.
Yeah, I’m also planning on using rockwool insulation and have a minisplit in my plans. Definitely need something better for that.

Exactly! It's often cheaper to go local, and smaller companies can give you a better deal.