Double Hung & Double Slider Window Comparison
These window styles offer you greater flexibility in your hung/slider choice by allowing both sashes to operate freely within the frame. In the hung window both sashes tilt in for easy cleaning. The slider window allows both sashes to be lifted out of the frame completely, or it may also be fitted with an in-swing feature at no additional charge. The flexibility of being able to operate one or both sashes, combinedwith the numerous accessories that are available, make this window seires the most compelling for renovators and new construction specialists alike.
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Testimonials
Your windows and doors came very highly recommended. My new house looks spectacular. I am glad I listened to the recommendations given to me.
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Frank Chanady
We are very pleased we selected Ostaco windows and doors. The installation was flawless and the results spectacular. The new windows enhanced our ...
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Trish and Ronald Walker
We are very delighted and pleased with your excellent job and most impressed with the polite and professional staff...
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E. Byers, Smiths Falls, ON
To Dundas Wood Windows: Nelson, just wanted to write a quick thank you note to you and your team for the fine job you did with our new Ostaco ...
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Robert (Rob) Ribarich
It was most appreciated and we are pleased to see such good service at Lambden
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J. and B. Madden, Ottawa, ON






