The Window Factory

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Why are Window Factory vinyl windows better?
All of the vinyl windows we install are manufactured in our 31,000 square foot factory in San Diego, using state-of-the-art technology and equipment. We are constantly upgrading and innovating so you don't need to worry about whether what we install is the cutting edge. We've already done that.
What design options are available for Vinyl Windows?
WOur vinyl windows are available is a broad array of styles including; Double Sliders, Single and Dougle Hung, Picture Windows, Geometric, Garden and Bay or Bow Windows.

How do our vinyl replacement windows improve your home's energy efficiency?
The Window Factory's Super Spacer glazing system is using to put warm-edge spacers between the layers of glass in order to reduce heat transfer and significantly improve energy efficiency. This keeps your home cool during San Diego summers and warm in winters.
How are my Vinyl Windows guaranteed?
The Window Factory Warranty guarantees it will repair or replace any product which is defective in materials, workmanship or installation. This terminates upon the sale of the home unless there is a warranty transfer. All of our vinyl window frames have a lifetime warranty against interior moisture or unit failure. Window screens are guaranteed for 20 years. Please see the Warranty page on our website for details

The best windows begin with the highest quality materials, which is why we source our raw glass and vinyl components from the world's leaders in modern glass technologies.
Every Window Factory window and door has been assembled on site in our San Diego factory since day one to ensure that the aesthetics and functionality of the final product exceed the expectations of our customers.

Led by master craftsman Mark Wilson, our team of professional installation experts has over 100 years of combined experience to ensure that the job gets done right every time.
Because we never outsource to sub-contractors, The Window Factory can guarantee that every installation will be designed, implemented and supervised in accordance with stringent company guidelines..

The Window Factory family is concerned about the environment that we'll pass along to our children and grandchildren. This is why we've made the clear choice to implement manufacturing and quality control procedures designed to maximize efficiency and reduce waste in order to curb greenhouse gas emissions and reduce our overall carbon footprint.

Long before going green was the popular thing to do, the Window Factory has been dedicated to the use of energy efficient products, design methodologies and manufacturing procedures to help customers reduce energy bills and protect our beautiful coastline.

Installing energy efficient windows with low-emission (low-e) glass helps our customers to reduce the amount of ultraviolet (UV) light and radiation entering their home. By keeping the warm air out in the summer and the cool air out in winter, properly installed low-e glass can reduce your overall energy bills by up to a third.
Low-e glass contains a coating of microscopically thin, virtually invisible metallic oxide layers applied on the window surface. A protective, transparent coating ensures long lasting durability and aides in the suppression of unwanted noise from the street or jets flying overhead.
Not only does low-emission (low-e) glass help to keep the warm air out in the summer and cold air out in the winter, it provides protection for your artwork, furniture and drapes to prevent against sun damage and premature fading.

House ArmorTM security windows and doors by The Window Factory have set a new standard for the industry. These are simply the highest quality break resistant and burglar resistant vinyl replacement windows and doors on the market today. You can't provide better protection for your home and loved ones.
House Armor windows have been featured on

“We are very happy with the windows and installation process. We are amazed that those two workers could do that much work in such a short period of time and do it so well.”