Ameristar Windows & Doors

Ameristar Windows & Doors delivers factory‑direct, energy‑efficient windows and patio doors that dramatically cut your home’s heating and cooling costs. Our custom‑built vinyl windows are virtually maintenance‑free, pest‑resistant, and backed by a lifetime warranty that guarantees peace of mind for decades. With a commitment to local manufacturing, every product is crafted right here in Riverside, CA, keeping money and jobs in the community. Our installation teams are trained professionals who complete projects in 2‑3 weeks, ensuring a smooth, hassle‑free experience. We proudly offer a Lowest Price Guarantee, promising to match or beat any legitimate competitor’s quote for vinyl windows and doors. Because we sell directly from our factory, our pricing is unbeatable, giving you premium quality at a fraction of the cost. Customers love our transparent process, from the first free estimate to the final installation, and we consistently receive five‑star reviews on Yelp and BBB. Our windows feature advanced argon gas filling and silver coatings that reduce glare and improve insulation, keeping your home cooler in summer and warmer in winter. The self‑locking design adds an extra layer of security, while the heavy‑grade aluminum reinforcements provide durability and noise reduction. Whether you need double‑hung, sliding, or custom‑arched windows, we have a style that fits every aesthetic and functional need. Our team works closely with homeowners to select the right size, finish, and hardware, ensuring a perfect fit for each frame. With Ameristar, you’re not just buying a window; you’re investing in a greener, more comfortable future for your family.