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High Quality Products together with Expert Installation

Over 40 years combined experience

10 Year manufacture-backed warranty

Double Glazing Units

If you’re a homeowner in Ilkeston looking to enhance your living space, double glazing is a fantastic investment that can transform your home. Let’s explore what double glazing is, its benefits, and how it can make your home more enjoyable.

What is double-glazing?

Double glazing units consist of two panes of glass separated by a spacer bar, creating an insulating layer filled with air or an inert gas, like argon. This design helps to keep your home warm in winter and cool in summer while also reducing noise from outside—perfect for those living near busy streets in Ilkeston!

Here are some key benefits:

  • Energy Efficiency: Double glazing significantly reduces heat loss, which means lower energy bills and a more comfortable home environment.
  • Noise Reduction: Enjoy peace and quiet as double glazing helps block out unwanted sounds from the outside.
  • Increased Security: With two layers of glass, double glazed windows are tougher to break, providing added security for your family.
  • Reduced Condensation: The insulating properties help keep the glass temperature consistent, minimizing condensation issues.

Types of double-glazing

Standard

Reduce noise & energy by up to 80%

Reinforced

Made to the PAS24 Industry standard

Custom Finish

Add custom trims to your windows

Double glazing units

How long do double glazing units last?

Most high quality double glazing units last between 15 to 25 years, depending on the materials used and how well they are maintained. Regular cleaning and checking seals can help extend their lifespan.

Can you replace just the glass and not the whole window frame?

Yes, in many cases the sealed unit can be replaced without changing the entire frame. This is a cost effective solution if your frames are still in good condition.

How do I know if my double glazing has failed?

Common signs include condensation or misting between the panes, visible moisture inside the glass, drafts around the window, or a noticeable drop in insulation performance. If you spot any of these issues, it may be time to replace the unit.

Will double glazing really reduce my energy bills?

Yes. Double glazing improves insulation by reducing heat loss through your windows. This helps your home stay warmer for longer, meaning your heating system does not need to work as hard.

Is double glazing good for noise reduction?

Absolutely. The insulated gap between the panes helps reduce outside noise. Homes near busy roads or high traffic areas often benefit from even greater sound reduction with upgraded acoustic units.

Do you offer reinforced or security glass options?

Yes, reinforced double glazing options are available and can be manufactured to meet PAS24 security standards, giving you added protection and peace of mind.

How long does installation take?

Replacing double glazing units is usually quick and straightforward. In most cases, individual units can be fitted within a few hours, depending on the number of windows involved.

Can I customise the finish of my double glazing?

Yes, you can choose from different finishes, trims, and glass styles to match your existing windows and the overall look of your home.

Will double glazing help reduce condensation inside my home?

Yes. Double glazing keeps the inner pane of glass warmer, which helps reduce the build up of condensation on the inside surface. While it cannot completely eliminate condensation caused by high humidity, it can significantly minimise the problem.

Are double glazing units low maintenance?

Yes, they require very little upkeep. Simply clean the glass regularly and check that the seals and frames remain in good condition. There is no need for ongoing treatments or specialist maintenance in most cases.

Explore Our Other Services

At S&M Glazing, we do more than just double glazing. We provide a full range of glazing and home improvement solutions designed to improve comfort, security, and style. No matter the size of your project, our team offers expert guidance, quality products, and professional installation from start to finish.

  • Windows: A wide selection of high performance window options, including uPVC and aluminium styles, built to enhance energy efficiency, safety, and the overall look of your home.
  • Doors: From strong and secure composite front doors to sleek aluminium and patio door systems, we supply and install doors that offer durability, insulation, and modern design.
  • Secondary Glazing: An effective way to improve thermal performance and reduce outside noise without replacing your existing windows, making it ideal for older or character properties.
  • Replacement Glass & Repair: Reliable glass replacement and repair services for misted units, cracked panes, and damaged glazing, helping restore both appearance and performance.