

Ameristar
windows & doors
What We Do
Welcome to Ameristar Windows, where we pride ourselves on providing top-quality window and patio door replacements, all manufactured locally in Riverside, CA. Our commitment to customer satisfaction and community growth is reflected in our promise to meet or beat any legitimate competitor’s price for vinyl windows and doors. Choosing Ameristar means investing in affordable, durable, and custom-fit products, backed by a lifetime warranty and installed by our professional team. Our vinyl windows are virtually maintenance-free, resistant to pests, and designed to enhance the comfort and energy efficiency of your home, all while supporting the local economy.
CLIENT
REVIEWS
People Love Us
“Several of the windows in my home face due south. Although they were double pane, they had almost zero insulation remaining after 25 years of massive sun. The temperature in the south facing bedroom on a hot 90 degree plus day would always be nine degrees hotter than the rest of the house. I decided to replace not only the four windows in the south facing bedroom, but six other windows that can be viewed in the same field of vision from the street, to keep the aesthetics consistent. The replacement windows I selected are double pane argon gas filled to help keep the heat out during the summer season.
I put out a bid on Yelp and narrowed the field down to two companies, Note I did not select the least expensive bid, but actually selected the most expensive bid. My reasoning was a solid five star Yelp rating, BBB A+++ rating and the knowledge and excellent follow up provided by the salesperson, David White. Other factors in my decision were silver coating on the glass to reduce the intense green hue that most argon gas filled windows exhibit and exterior window casings that are solid without decorative ribs that would collect dirt.
I was provided with a detailed explanation of the process and same day estimate. The process from start to finish took five weeks. This would have been as little as two weeks if I did not have an arch top window. Curved windows take longer to build, at least for Ameristar. It took me a while to prepare the two rooms, so I was not in a big hurry.
The installation was done yesterday. The crew was on time, polite, and from my view, was extremely careful and exhibited excellent attention to detail. The 10 windows were installed in one day. The crew cleaned up their mess very well and everything went according to plan. I am completely satisfied with the entire process. The windows are very elegant looking, not so green and make the house look better. I trust that the temperature in the south facing bedroom will level out with the rest of the house with the argon gas in the windows.
Five stars all the way. Well done.”
– Jon P.
Window & Patio Glass Door Replacement in Southern California
Factory-direct, energy-efficient replacement windows and patio doors — custom made in Riverside and professionally installed across Southern California. Backed by a lifetime warranty and our Lowest Price Guarantee: we’ll meet or beat any legitimate competitor’s quote.
Why Ameristar Windows?
Ameristar Windows & Doors offers Factory Direct custom-made, affordable vinyl windows and Factory Installation typically within 2-3 weeks. Our windows and patio doors are built to last and come with a full lifetime warranty. Our windows and doors are virtually maintenance-free, impervious to pests and never need painting, while providing added strength and durability through heavy grade aluminum reinforcements. These energy-efficient windows also dramatically reduce outside noise, and their self-locking feature adds comfort and ease of use.