Repair-first learning hub

Case Studies

Real repair-first case studies from Windows Repair Galway. Watch short project videos and read practical explanations of common window and door problems, how they are diagnosed and how they can often be repaired before full replacement is considered.

Regular practical examples

Short cases from real repair work

This section will be updated regularly with real cases from homes, commercial properties, schools, hotels and maintenance projects. We will use short phone-recorded videos to explain the issue, show what was diagnosed and describe the repair-first route where practical.

Latest case studies

Window and door repair problems explained

Residential Sliding Door Repair

Corroded Sliding Door Roller Repair in Furbogh, Co. Galway

Sliding doors at a coastal property in Furbogh had not worked properly for years after Atlantic salt air corroded the rollers. We removed the doors, replaced the seized rollers, cleaned the track and adjusted everything so the doors slid smoothly again.

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Residential Window Inspection

Misted Glass Units and Rotten Timber Window Frame

A customer wanted three misted glass units replaced with one large ocean-view pane, but our repair-first inspection showed that the timber frame had absorbed water, rotted and was no longer suitable for glass-only replacement.

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Residential Door Repair

Door Panel Upgrade Instead of Full Door Replacement

A customer expected a full door replacement after a swollen panel, misted glass and opening issues. Our repair-first inspection showed that a modern panel, handle, letterbox, frame seal and lock keep upgrade could transform the existing door at a much lower cost than full replacement.

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Residential Window Repair

Blocked Window Drainage Channel

External seal gaps, water ingress and a blocked drainage system inside the window frame.

In this case study, we explain how a visible glazing seal issue led to the discovery of a blocked drainage channel. The case shows why water ingress should be diagnosed as a full window system problem, not just a surface leak.

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