Catches for sash windows

It could eventually penetrate the timber through flakes in the paint or gaps around the fastener itself. Most fastening and locking mechanisms are attached in part to the bottom panel of the upper sash.

If this panel becomes decayed, it can lead to the fastener loosening or even breaking off. So what do you do? Fortunately, this issue is easily repaired. The bottom panel can be repaired or even replaced to remove the wood decay and eliminate any locking or fastening issues. Repairing the window is one thing, but work also needs to be done to stop the problem reoccurring.

A professional sash window repair service will ensure windows are fully protected by resealing and repainting after eradicating wood decay. Sash window fasteners will also be reattached properly, so there is no possibility of them needing further work. We can also replace sash window locks and other fittings.

We strive to provide an alternative to needless period window replacement, with a passion for retaining heritage. Across many years of experience, we have developed tried and tested methods of repairing, restoring and renovating original sash windows without affecting their heritage and style. Our expert surveyors can assess the problem and recommend a suitable, cost-efficient course of action.

Get in touch today to book your free, no obligation survey and quote. Introduction Window Locks, latches and fasteners are three terms you may have come across. Are problems with sash window locks a call for replacement? Locking mechanisms prone to problems While the three terms — lock, latch and fastener — are often used interchangeably, they do have their own specific meanings. Fitch latches A popular latch for sash windows is the fitch.

Quadrant latches Another latch style is the quadrant latch. Brighton fasteners Unlike the other two styles, Brighton fasteners do not operate as a latch. Which type do I need? Damage to sash window fasteners While they are generally a failsafe option, there are a few ways in which sash window fasteners can become damaged. Indirect damage There are also some instances where sash window locks and fasteners can be compromised as a result of damage to the window frame. How can we help?

Search for:. Notice: JavaScript is required for this content. Remember to fully close and lock the windows when you go out. Frame to frame locks sit on top of the lower sash and the bottom of the upper sash.

They are locked together with a push-in bolt or levered bar using a key. As with the simple catches it is possible to access them from the outside, especially if the sashes are loose so they are best fitted in combination with dual screws or sash stops, especially if the sashes tilt inwards for cleaning.

Operating a dual screw or sash stop requires you to turn the key around and around in the keyway and therefore may not be suitable for those of you who suffer from a disability. You should instead use a pivot lock in combination with a sash stop fitted to allow a mm opening gap. Or you could use a pair of press button locks as described under Common casement window locks in place of the sash stops if the design of the window allows you to do so.

You can also use the services of a Master Locksmith who can fit purpose made locks that are more easily used by people with disabilities. Locking sliding sash windows. See Windows that should be locked for a definition If well maintained and properly locked, a traditional sliding box sash window will provide a reasonable level of security.

Apart from smashing glass, of course, timber sliding sashes that have not been fitted with key locks are opened in two main ways: Attacking the centre catch There are two types of centre catches that are vulnerable to attack: A simple pivot catch can be knocked across using a knife inserted between the two sashes and a finger screw catch can often be knocked off using a thin chisel or screwdriver hammered up between the sashes, especially if they are loose fitting.

Levering the bottom sash The second method involves levering the lower sash using a long lever such as a crowbar or a spade from the garden shed. Window Pivot Latch sold each. Used on some Graham Windows. Window Tilt Button sold each. Spring Window Hardware. Window Spring Hook. Window Tilt Latch Handle Set includes left and right pair.

Used on some Peachtree Windows. Window Wash Lock Set includes left and right pair. Used on some Pella Windows. Then click here to view our printed catalog pages pdf format of window tilt latches and sash retainers. Just call us for pricing and availability. However, we do sell authentic Pella Window parts.