I totally get how overwhelming it can be with so many options out there! When I was in the market for new windows and doors, I focused on a few key things that might help you too. First, check out reviews and testimonials for the companies you're considering; real customer feedback can be invaluable. Look for a company that offers a good warranty on both the products and the installation itself.
I also found it helpful to ask about the materials they use and how energy-efficient their products are—this can make a big difference in long-term savings. If you know anyone locally who has recently had replacements done, getting a personal referral can be gold. Lastly, make sure to get a couple of quotes to compare prices and services. It’s a bit of legwork upfront, but it really pays off in the long run. Good luck with your search!