Pro-Lock · Kent
If your bifold door in Swanley is sticking, dragging, or difficult to secure, we can assess the complete doorset and set out the practical repair options.
These are the bifold door faults we are called to most often. Each is assessed on site before any repair is recommended.
Frame distortion · Broken hinges · Repairs of obsolete bifold doors · Panels dropped · Broken handles · Door lock not working · Worn or damaged gaskets and seals · Doors difficult to open or close · Damaged rollers · Panel alignment issues, including panels catching the frame · Remedial correction following poor installation
Complete doorset overhauls may help where frame distortion exceeds tolerances or panel realignment cannot compensate; read the full explanation ↗
Toe and heel is checked when appropriate as part of alignment; understand toe and heel ↗
Every repair starts with a careful assessment of the doorset, its hardware and the underlying cause of the problem. We then identify the most practical repair route, prepare a comprehensive report and itemised quote, and explain everything clearly before any work is arranged. See how it works ↗
A clear first step
£79 professional assessment, credited against any repair, or refunded if we cannot quote. Market leading 12 month warranty on completed repair work.
An experienced engineer checks the complete doorset, explains the findings, and sets out the sensible repair route. Read the full explanation on the FAQ ↗
Completed repair examples
A selection of completed repair work carried out by Pro-Lock in Swanley.
Alutech · Aluminium · 3 panel
A three-panel aluminium Alutech doorset in Swanley was reported as not closing properly. The assessment found panel alignment issues, with toe and heel adjustment required to improve operation and weight distribution. The repair was a full service and realignment.
Where we cover
Swanley, Hextable, Crockenhill, Farningham, and nearby BR8 areas.
Nearby coverage
