
French Doors to Tilt & Turn Window in Sandford-on-Thames
A real Thames Frames installation: a first-floor pair of French doors replaced with a tilt and turn window, for easy, secure ventilation behind a Juliet balcony.
The project
A customer in Sandford-on-Thames, just south of Oxford, wanted a more practical way to ventilate a first-floor room behind their Juliet balcony. Thames Frames replaced the existing French doors with a new tilt and turn window, giving the room a dedicated way to let air in while keeping the character of the balcony.
The problem
French doors on a Juliet balcony give you one choice: open them wide or keep them shut. For this customer that meant propping a door open to vent a portable air conditioning unit, with the hose wedged in the gap. It was draughty and insecure, and the room lost heat every time the doors were left ajar.
The solution
We replaced the doors with a single tilt and turn window, with two opening sashes above full-height fixed glazing. In tilt mode the sashes lean inwards at the top for secure, controlled airflow. In turn mode they swing fully open for cleaning from inside or a full rush of fresh air. The fixed lower panes keep the floor-to-ceiling view over the garden and fields, framed by the original balustrade.
The result
The room now gets fresh air at the turn of a handle, with no doors left ajar and no hose trailing across the floor. From outside, the new window sits neatly within the existing opening and brickwork, and the Juliet balcony looks just as it always has.

From French doors to tilt and turn




The window
- Location
- Sandford-on-Thames, Oxfordshire, just south of Oxford
- Room
- First-floor living space with a Juliet balcony
- Before
- A pair of uPVC French doors
- After
- A white uPVC tilt and turn window, with two opening sashes above full-height fixed glazing
- Opening
- Tilts inwards at the top for secure, controlled ventilation, or turns fully inwards for cleaning and fresh air
- Installed by
- Thames Frames, surveyed and fitted by our own team
Replacement windows in Oxford and Oxfordshire
Thames Frames installs windows and doors across Oxford and Oxfordshire, including Sandford-on-Thames and the surrounding villages. Every window is personally surveyed and fitted by our own team. See our replacement windows or all the areas we cover.
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