Repairs & Restoration
At Dolphin Glass, we specialise in restoring and repairing windows and doors to help you avoid the cost of full replacements. Whether it’s a draughty window, a stiff door, or misted double glazing, our experienced team will assess the issue and carry out high-quality repairs with minimal disruption.
We aim to extend the life of your existing fittings wherever possible, saving you money while maintaining your home’s appearance and energy efficiency.
We work with all types of windows and doors, including uPVC, aluminium, and timber. From faulty locks and broken seals to condensation problems and glazing replacement, no job is too small—and every quote is free and obligation-free.

Dolphin Glass Services
Window Repair
We fix draughts, cracks, and operational issues to get your windows opening, closing, and looking their best again.
Glazing Replacement
We replace cracked or damaged glass panes quickly and cleanly without needing to change the entire unit.
Condensation Issues
We resolve misted or fogged-up double glazing, restoring visibility and insulation by replacing failed units.
Door Repair
From realigning wonky doors to fixing dropped hinges, we restore smooth, secure door function.
Lock Repairs
We repair or replace faulty locks on windows and doors to restore your home’s safety and peace of mind.
Broken Seals
We replace damaged or worn seals to improve insulation and stop draughts, leaks, and noise.