I'm looking to replace one or two south-facing windows in my home. These are large single-pane picture windows that don't open, which is a bummer because they could really help with ventilation. I live in the Pacific Northwest where it's mostly gray and rainy, and these windows are under an awning, getting minimal direct sunlight. I reached out to a dealer for Milgard windows, known for their good quality and warranty, to ask about which windows are eligible for tax rebates (30% off, up to $600). Strangely, she seemed clueless about rebates and even told me that Low E coatings aren't worth the investment, claiming they scratch easily. However, I've confirmed from the manufacturer that the Low E coating is inside the glass panes, making it scratch-proof. This has left me a bit skeptical about the dealer's recommendations. Has anyone here replaced their windows with Low E for better energy efficiency or tax credits, especially using Milgard and living in the PNW?
4 Answers
I can vouch for Low E glass; I installed it in my south-facing windows, and the difference is huge! In fact, we did extra treatments on some and found them worth every penny. It's comforting to know it's making my house more energy-efficient, too.
Honestly, that dealer sounds like they don't know what's up. It's not just about having Low E glass; you want to make sure the windows are Energy Star certified. When I replaced my windows, I went with Low E and saw a huge difference in temperature just between a regular window and a Low E one—my curtains were actually cooler next to the Low E window! I suggest you find a different dealer who knows more about their products and can guide you on the rebates.
I'm definitely looking for another dealer. I know which brand gets good reviews for state rebates, and I'm curious if anyone else has similar experiences.
Just to clarify, I got 5 Milgard Trinsic double-pane windows and they were Energy Star rated. You should be able to confirm this on their website!
As a window contractor, I can tell you that the dealer's info is just wrong. Low E coatings are actually inside the glass, not just a film on the surface. Most Milgard windows already come with Low E, and there are upgrades available. If you're aiming for the tax credit, double-check the U-factor to ensure it meets the requirements for your region. Just a heads up that the current administration might cut down on energy rebates, so better hurry if you're looking to take advantage of them.
That’s why I’m trying to get my order processed soon! I heard the tax credits are valid at least until the year's end.
You're right about the coatings. They actually use vapor deposition for those Low E coatings, but it's pretty standard stuff these days.
From what I’ve seen, Low E really helps, especially in sunny spots. I did a full house replacement with Milgard and applied for the rebate, but unfortunately, my windows didn’t meet the criteria. Still, I can tell they’ve made a difference in energy savings!
What product line did you go with? Did you add any coatings that made them not eligible?
That's awesome to hear! I’m in Northern California as well, and I’m considering the same upgrades for my home.