All three windows are now draught-free and open easily. The room is noticeably warmer.
M&D fitted secondary glazing to our large bay window in a house built in 1881. As the upper sash of all three windows were arched we could not fit standard double glazing as we have done everywhere else. The windows were difficult to open too. The work was excellent, on time and all three windows are now draught-free and open easily. The room is noticeably warmer. The room was well protected and kept clean during the four days of work. Thank you M&D.