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Celebrating 37 years trading

There’s something satisfying about fixing things around the house yourself, but when it comes to windows, it’s important to know where to draw the line between a manageable DIY job and work that needs professional attention.

At Futureglaze, we’ve been repairing windows for over three decades. This guide will help you understand which window issues you can tackle yourself, and which ones really need an expert’s touch.

Rosewood rehau upvc bay windows

Window Repairs You Can Handle Yourself

Let’s start with the good news – there are several window maintenance tasks and minor repairs that most homeowners can manage themselves.

Minor Draught Sealing

If you’ve noticed small draughts around the window, applying new weatherstripping or silicone sealant can be an effective solution. Clean the area thoroughly first, remove old sealant if needed, and apply fresh sealant following the manufacturer’s instructions.

Cleaning and Lubricating

Sometimes a stiff window just needs a good clean and some lubrication. Dirt and debris in tracks or on hinges can make windows difficult to operate. A thorough clean followed by appropriate lubricant on moving parts often solves the problem.

Replacing Window Hardware

If you’re handy with a screwdriver, replacing handles, catches, or locks can be straightforward on many windows. Make sure you buy the correct replacement parts for your specific type of window styles and keep all screws safe during the swap.

Basic Frame Cleaning and Maintenance

Regular cleaning of window frames and tracks prevents buildup that can cause issues later. Use mild soapy water and make sure the drainage holes in the bottom of the frame stay clear.

Window Repair

What Needs Professional Attention

While some jobs are suitable for DIY, many window repairs need professional expertise and the right tools for safety and proper results.

Broken Glass

A broken window needs immediate professional attention. Shards of glass pose serious safety risks, and a cracked window or broken glass compromises your home’s security. Even if you’ve applied a quick fix like masking tape over a cracked area, don’t delay getting professional help. The visible crack can worsen with temperature changes or sudden impact, and your home remains vulnerable until properly repaired.

Sealed Unit Failures

When you see condensation between the panes of glazing, the sealed unit has failed. This isn’t something you can fix with DIY methods – the glass needs to be replaced by professionals.

Structural Frame Damage

Warped, rotting, or significantly damaged frames need expert assessment. What might look like a simple issue could indicate water damage or structural problems requiring specialist knowledge to fix properly.

Full Window Replacement

Removing and installing an entire window involves precise measurement, proper sealing, and structural understanding. Poor installation can lead to draughts, water ingress, and reduced energy efficiency. This work should always be left to qualified professionals.

Complex Mechanism Repairs

While replacing a handle might be manageable, repairing internal mechanisms, particularly in sliding sash windows, requires specialist knowledge.

Repair men carrying out repairs on a window

Futureglaze Window Repair Services

At Futureglaze, we specialise in repairs that many homeowners find daunting. Our experienced team regularly handles:

  • Replacing misted or failed double glazed units
  • Repairing or replacing faulty window mechanisms that are difficult to operate
  • Fixing draught issues with professional-grade sealing
  • Replacing broken or damaged hardware with quality components
  • Glass repair and replacement for cracked or damaged panes

We take pride in our repair service across South Wales. Unlike some companies that automatically recommend full replacement, we’ll assess what can realistically be fixed. Often, we can restore windows to excellent working order at a fraction of full replacement costs, giving you peace of mind without breaking the bank.

When Replacement Makes More Sense

Sometimes, particularly with older windows showing multiple problems, replacement proves more cost-effective than repairs. If your windows need replacing, we offer high-quality options:

Our uPVC windows achieve excellent energy efficiency ratings, with some ranges reaching U-values as low as 0.8 W/m²K. We also supply aluminium windows for those seeking a more contemporary look.

We offer various window styles, including casement windows, sliding sash windows, bay windows, and flush sash windows.

All our windows come with up to 10-year guarantees and are installed by our experienced, qualified fitters who ensure everything is fitted to the highest standards.

A repair man fixing a broken lock and door handle

Making the Right Choice for Your Windows

The key to successful window repair is acting promptly when you notice problems. What starts as a minor issue can quickly develop into something requiring more extensive and expensive work if left unattended.

If you’re unsure whether a problem is within your DIY capabilities, err on the side of caution. Getting professional advice early can save you money, time, and frustration in the long run.

For more information, call us on 01443 423 423, email us at sales@futureglaze.co.uk, or use our online contact form.

 

Frequently Asked Questions

Can I replace just one pane of glass in a double-glazed window myself?

No, this isn’t recommended as a DIY job. Double-glazed units are sealed at the factory under controlled conditions. A professional service will do this correctly and maintain your window’s performance.

How can I tell if a window problem needs immediate professional attention?

Any issue affecting your home’s security, such as broken glass or windows that won’t lock properly, needs immediate professional help. Similarly, if you notice water getting into your home through the window, or if damage is worsening quickly, don’t wait. These situations can lead to further damage and security issues if not addressed promptly.

How do I get my window repaired by you?

Just contact us via phone, email, or using our online contact form, and we will talk about your current issues and present the best way forward.

Our last day will be Friday 19th December and we will be closing at 4pm, our first day back after christmas will be Monday 5th Jan at 9am