12.01.2012 - VENTROLLA WEBSITE GETS ITS OWN RENOVATION

Not content with just giving its customers’ windows a makeover, Ventrolla has now given its own website a little makeover too. The website is already packed ful...

14.12.2011 - TIMBER WINDOW RENOVATION MADE AFFORDABLE, THANKS TO VENTROLLA

With so many jobs to do around the house, it’s hard to know where to begin – especially when we have to keep an eye on the pe...

02.12.2011 - TREATED SOFTWOOD, A HARD APPROACH TO OUR ENVIRONMENTAL RESPONSIBILITY

As our environmental awareness grows more acute, it is becoming more important than ever to do our bit to sustain the resourc...

04.10.2011 - SAVE OUR SASH WINDOWS

As the market leader and nationwide timber window renovation specialist, Ventrolla are strong believers in restoration over replacement and are sending out an S...

21.09.2011 - VENTROLLA GIVES A BOOST TO YORKSHIRE AIR AMBULANCE

Sash window renovation experts Ventrolla North East bowled over a local charity cricket match this summer by kindly sponsorin...

01.09.2011 - VENTROLLA SUPPORTS NEW RIBA CPD STRUCTURE

RIBA has introduced a new CPD Core Curriculum structure and Ventrolla is proud to be a part of it, continuing to offer RIBA members double points. RIBA members ...

30.08.2011 - VENTROLLA GO BACK TO THEIR YORKSHIRE ROOTS AT LOCAL SHOW

The Great Yorkshire Show 2011 has been hailed a success by its organisers and Ventrolla couldn’t agree more. The sash window ...

01.08.2011 - HOT TOPIC: SECURITY IN THE HOME

In the (hopefully!) hot months of July and August, it will be time to open up your sash windows and let in the fresh air to get a cool breeze flowing through yo...

27.07.2011 - OPEN UP TO A FRESHER SUMMER

Late June saw the hottest day of the year so far with temperatures hitting 30 degrees across many parts of the UK. On hot summer days, it is always welcoming to...

04.07.2011 - VENTROLLA’S WINDOW SILL UPGRADES

Britain is renowned for its extreme weather conditions and there is one particular victim that suffers the most – timber window sills.  Window sills get the ful...

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Timber sash and casement window renovation.
Call us free on 0800 0277 454 (UK) or 1-800-948-359 (Ireland)

Part 1 - Renovation

  • Sash window renovation before and after windows, ImageSash window units are carefully removed from the window frame.
  • Any decaying timber in the units, frame or sill is routed out to expose the “sound” timber.
  • Occasionally, new timber is spliced in or replaced where the existing timber is beyond repair.
  • Our unique epoxy resin, VR90, is used to fill the cavities and is moulded to match the existing profile of the timber.
  • Sash cords are replaced, pulleys serviced and the sashes correctly balanced to ensure smooth operation of the windows.

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Our system can also be installed into Casement Windows.

Note: We prime any exposed timber with our Acrylic Primer that conforms to BS 7956-2000. The "After" window above has been decorated by a professional - this is not part of the Ventrolla service.

Read on to find out about Part 2 - Performance Upgrade.