Double Hung Windows

All GreenStar™ Hung Windows are fusion-welded at the frame and sash. The welding is performed at 473° leaving a flawless, smooth finish and a complete monolithic unit. GreenStar™ Hung windows are fitted with cutting-edge drainage chambers that allow water to run through the external screen and back outside.

GreenStar™ Hung windows all carry a stainless steel spiral balance support system. The spiral balance assists you as you slide the window up and down and it keeps the sash upright when required. GreenStar™ Hung windows can be folded inward for easy cleaning year-round.


  • Handcrafted design, colonial framing inside and out
  • Both sashes slide along the window frame and tilt inward
  • 3 ¼ fusion welded, both frame and sash
  • 7/8″ sealed unit, with Guardian 75/68 glass
  • Triple glazed windows provide added efficiency and reduce noise (optional)
  • Neoprene bulb seal provides ultimate seal on all sliders
  • Cam lock and keeper have passed F10 CSA testing
  • Screen covers entire frame and is available in silver or black
  • Adjustable balance system ensures stability of sash when operated
  • Uneven sashes (Oriel) can be made to fit any existing openings (option)
  • Foam Insulated Frames (optional)

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Why to Choose and Where to Install Double-Hung Windows

Easy Cleaning: Most double hung replacement windows are made to ensure ease while cleaning. Both of the sashes do tilt in which means you could clean the outside part of the window from inside. This eliminates the stress and the danger of anyone climbing ladders or making using tools that are long-handled.

Efficiency of Energy: The installation of double hung windows in any property has a lot of advantages as related to energy efficiency. Double hung replacement windows that are new can greatly reduce cooling and heating costs due to the increase in its energy efficiency. But old are somewhat inefficient because they were actually not developed with energy efficiency in mind.

Cooling: Double hung windows are advantageous to homeowners who have in mind to install window AC units. Because of the fact that the sashes move up and down, an AC could easily be placed and secured in place where the window is.

Ventilation: Since the sashes of the window on double hung replacement windows move horizontally and vertically, you would have to place a screen on the window. Unlike the casement or awning windows which open out, installing a screen tends to let a breeze in without bringing in debris or bugs.

Versatility: Double hung replacement windows are among the most well-known window styles in the market, which makes them very popular among other replacement windows today. Double hung windows are available in a different style, sizes, colors, and different materials. This makes them a perfect choice for any homeowner or businesses.

Contact Euroseal team today for one of the largest collections of attractive and quality double hung windows in Toronto.


  • Absolutely Great Service

    We just wanted to write to say thanks because the window quality is great and your helpful craftsman and professional installers made the entire experience wonderful. We only wish we could have this experience with all of our renovation projects.

    • James & Marie T. Oshawa, ON.
  • Knowledgable Pros

    We recently moved to our new house and needed to do some repairs and renovations. Your company was recommended by our very pleased friends. The windows look amazing and the installation job Richard did was first class.

    • Sue & Phil N. Markham, ON
  • We’d Use EuroSeal Again

    It’s not everyday that I take the time to email a contractor… but my wife insisted! You guys did a great job and you kept it quick and quiet. We’ve got a newborn who sleeps often and your man did a good job not waking her up. Cheers.

    • Mike & Erin B. Richmond Hill, ON.
  • Astonishing Value

    We had done our share of research before finally deciding to go with your company and we must say that EuroSeal really had the greatest value. Guess we can chalk it up to working with a manufacturer.

    • Kevin & Family. Scarborough, ON.
  • Beyond Our Expectations

    It is our pleasure to say thanks for a great job done by your company. Luke and his colleague did a lovely job and they were very well mannered. It was a pleasure having them around.

    • Martin And Phillis S. Toronto, ON.
  • Couldn’t Ask For More

    We especially appreciated the help of your craftsman in choosing the appropriate style and colour for our first home. In the end, the windows look beautiful and I’m extremely happy with how easy they are to clean.

    • Leah & Richard P. Milton, ON.
  • We’d Recommend EuroSeal’s Services

    We damaged one of the external hinges a month ago, and your company’s prompt and efficient handling of the service call was impressive! We appreciate how quickly your company sent over a representative to fix the problem.

    • Mark & Lin C. Whitby, ON.