Lamontagne Patio Doors October 26th, 2017 - 03:53:52
Remove the two screws holding the bottom section of the frame. There is one screw either side of the bottom section. Once these have been removed the bottom section can be prized away from the rest of the frame. Be careful not to lever against the glass or you could shatter it. When the bottom section is clear from the rest of the frame you will be able to remove the wheels. Some wheels have a screw holding them in and some are pressed into a holding bracket. If the retaining screws have rusted you can carefully drill them out taking care not to make the hole in the bottom section any bigger. Contact your local Hardware Store Glazing Shop or search on Google for replacement wheels.
A visible "kitemark" on the glass is the consumers assurance that the double-glazed unit has been manufactured to British standards. The BSI has numerous standards including: U-value verification Window Energy Rating and Window Installation. The lower the U-value the better the thermal performance and most local authorities will require this to be 1.8 or better to meet building regulations.
Originally patio doors were all of the French Door variety; that is a pair of doors that are hinged at the sides and open from the middle each door pivoting in- or out-wards. French doors are still popular especially with builders of new homes as they are comparatively cheap and easy to accommodate in place of windows and offer an alternative evacuation route for families especially for elderly or disabled people to meet improved fire safety requirements.
Installing these doors isnt as simple as it may seem and should therefore only be done by a professional. This is because it is important to get a tight seal as well as ensure that the weather stripping in the door frame has been placed properly. This particularly applies to the older homes as it can often prove challenging when hanging the doors such that they are plumb be able to seal out the elements and still be able to open and close the doors easily. Be sure to also select doors that will fit into the space without requiring any modifications. It is therefore advisable to dig deeper into your pocket to find the cash to pay for a professional door installation service that will ensure that your patio doors are perfectly installed the first time around.