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In some cases sliding windows can be an acceptable choice if they are well maintained and weather-stripping is kept in good repair. Although not the most energy efficient example of modern window technology they can serve the homeowner well for many years with no trouble. Consider frame cladding for this style of window to ensure a proper seal to minimize air infiltration and reduce drafts.

aluminum capping to brickmold of a sliding window is a true low-maintenance answer

The high maintenance area on this style of window is the brickmold wood frame. Cladding will eliminate the need for paint and can be the answer when attempting to integrate existing windows into a building that has received a new box window insert. The cladding can be the element used to integrate new materials with existing to provide a unified look.




  • I recently used John's Window Capping to refinish all the windows in my 35 year old house and am pleased to recommend John highly and without reservation. The work was done with pride and care. They were extremely clean and very respectful of my home. My windows look new and modern and the outcome is wonderful. I highly recommend this company. CM Kidd


  • Thanks again for re-vamping those windows for us, they look so much better and it was a relief to have that ongoing task off my list. We also really appreciate the work ethic and splendid attitude you both show, makes a big difference in a world where the personal aspect has slipped away. I have run my own business for over 25 years, I try to always treat my clients the way you treated us. Thanks again Laura


  • Thank you for the wonderful capping and window repair work you have done. It looks great and willl maintain the life of the windows for a long long time. We really appreciate your ability to patiently explain the process and the care you took during the installation. It was a pleasure working with you and the boys from start to completion. Barbara & Stewart