What is the difference in Double Hung Windows?
Q. What is the difference in Double Hung Windows?
A. Double Hung Windows come in a wide range of sizes appropriate for your project as was determined by your design/build contractor - As Double Hung Window increase in size, the weight of the sash and insulated glass requires more robust construction and built-in assistance ( Spring balances ) to aid its ability to be opened and closed with ease. For this reason, we now offer all the BiltBest OEM Options for your repair parts.
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