Diagnose the part, not just the symptom.
A draught, stiff handle or lock problem can come from several different components. Looking at hinges, alignment, closing pressure and mechanisms together avoids replacing the wrong thing.
Repair-first help for windows and doors that are awkward, draughty, insecure, misted or unusable, plus replacement installations where repair is no longer the sensible option.
Hinges, handles, locking mechanisms, seals and alignment for windows that are stiff, loose, draughty or difficult to secure. The aim is to restore smooth operation before replacement is even considered.
View details 02SecureFaulty locks, multipoint mechanisms, handles, hinges and alignment on uPVC and composite doors. Ideal for doors that catch, need lifted, will not lock cleanly or feel insecure.
View details 03GlazingReplace failed, misted or damaged double-glazed sealed units while keeping a sound existing frame. A practical option for condensation between panes, cracks and smashed units.
View details 04InstallNew uPVC windows and doors across Glasgow and the wider Central Belt where repair is no longer the sensible option, or where you want a genuine upgrade rather than a patch repair.
View detailsA draught, stiff handle or lock problem can come from several different components. Looking at hinges, alignment, closing pressure and mechanisms together avoids replacing the wrong thing.
Where the frame remains sound, a failed sealed unit can often be replaced on its own. That keeps the repair focused and reduces unnecessary disruption.
If the frame is worn out, badly damaged or you want a genuine upgrade, replacement windows and doors are available without pretending every repair enquiry needs a full new installation.
Tell us what is sticking, leaking, misting, dropping or refusing to lock.
The mechanism, hinge, handle, seal or glass unit is assessed before replacement is suggested.
You get a clear explanation of the repair or replacement route before work proceeds.
That is fine. Describe the symptoms rather than trying to diagnose the part yourself.