Christchurch Renovation Company: Double Glazed Window Maintenance

Renovation Company’s Guide: Ensuring Longevity of Double Glazed Aluminium Windows

Renovation company and homeowners in Christchurch, New Zealand often favour double glazed aluminium windows for their durability, energy efficiency, and minimal upkeep. However, even with proper care, these windows can eventually deteriorate over time.

By following these simple maintenance tips, homeowners can help extend the lifespan of their double-glazed aluminium windows and enjoy many years of use.

Understanding Double-Glazed Aluminium Windows

Double-glazed aluminium windows are a popular choice in Christchurch, New Zealand, due to their exceptional insulation properties and durability. These windows consist of two glass panes separated by a layer of insulating gas, typically argon or krypton, providing excellent thermal performance.

Aluminium frames are known for their strength and longevity, making them suitable for Christchurch’s diverse weather conditions. Double-glazed aluminium windows offer homeowners in Christchurch the advantage of energy efficiency, noise reduction, and resistance to the elements, making them an ideal choice for maintaining a comfortable and secure home environment.

Following the tips below will ensure that your aluminium frame windows remain in top condition over time.

1. Clean your windows regularly.

One of the best ways to prolong the life of your double-glazed aluminium windows is to clean them regularly. Dust and dirt can build up on the windows over time, reducing their visibility and making them more susceptible to damage. Use a soft cloth and mild detergent to clean the windows, and be sure to wipe them dry afterwards.

2. Seal any cracks or gaps.

If you notice any cracks or gaps around the windows, be sure to seal them as soon as possible. This will help to prevent water and moisture from entering the window frame, which can lead to rust and decay. You can use a silicone sealant or caulk to seal any cracks or gaps.

3. Lubricate the window mechanisms.

The window mechanisms on double-glazed aluminium windows can become stiff over time, making it difficult to open and close windows. To lubricate these mechanisms, use a light oil or grease. Be sure to follow the manufacturer’s instructions for lubrication.

4. Check the weather stripping.

The weather stripping around windows helps to seal out drafts and moisture. Over time, the weather stripping can become worn or damaged, reducing its effectiveness. Inspect the weather stripping regularly and replace it if necessary.

5. Inspect the seals.

The seals around the glass panes in double-glazed aluminium windows help to prevent air and moisture from entering the window cavity. Over time, the seals can become damaged, reducing their effectiveness. Inspect the seals regularly and have them repaired or replaced if necessary.

6. Have your windows professionally cleaned and serviced every few years.

In addition to regular cleaning and maintenance, it is a good idea to have your double-glazed aluminium windows professionally cleaned and serviced every few years. This will help to remove any dirt or grime that has built up on the windows and ensure that the window mechanisms are in good working order.

Specific maintenance tips by Christchurch Renovation Company

In addition to the general maintenance tips listed above, there are a few specific things that homeowners in Christchurch, New Zealand, should keep in mind when maintaining their double-glazed aluminium windows.

Salt spray

Some regions in Christchurch, being near the ocean, are prone to salt spray, which can be harmful to aluminium. To protect your windows from salt spray, be sure to clean them regularly and apply a sealant specifically designed for aluminium.

Extreme temperatures

Christchurch experiences both hot summers and cold winters. To protect your windows from extreme temperatures, be sure to seal any cracks or gaps around the windows and lubricate the window mechanisms regularly.


Christchurch is a seismically active region. To protect your windows from earthquakes, be sure to install them properly and use earthquake-resistant hardware. For further advice on preparing your home and windows for earthquakes, see a professional for advice.

By following these simple maintenance tips, homeowners in Christchurch, New Zealand, can help extend the lifespan of their double-glazed aluminium windows and enjoy many years of use.

Here are some additional tips for maintaining your double-glazed aluminium windows in Christchurch, New Zealand:

    • Avoid using harsh chemicals to clean your windows. Harsh chemicals can damage the aluminium and the seals. Instead, use a mild detergent or soap and water.
    • Be careful when opening and closing your windows. Avoid slamming the windows shut, as this can damage the mechanisms.
  • If you have any concerns about the condition of your windows, have them inspected by a qualified professional.

By following these tips, you can help to ensure that your double-glazed aluminium windows last for many years to come.

How can UDR help: Your Favourite Renovation Company

At Ultimate Design & Renovation, we’re a family-owned renovation company in Christchurch, New Zealand. We offer a wide range of services, including kitchen and bathroom renovations, extensions, and new builds.

About UDR:

  • We have a team of experienced and qualified professionals who are passionate about their work.
  • We offer a free consultation and quote so you can get an idea of the cost and scope of your project before you commit.
  • We use high-quality materials and products, and they back their work with a satisfaction guarantee.
  • We are committed to providing excellent customer service. Our team will work with you closely to ensure that you are happy with the results of your renovation.
  • We are members of several industry associations.
  • We’ve been featured in local media. This is a good indication that they are respected in the community.
  • We also have a strong online presence.
  • We also maintain a good and healthy reputation among builders and subcontractors, and hence, we can get the best prices on materials and labour.

Here are some specific reasons why we’re popular in our field:

  • We use only the highest quality materials and products.
  • They have a strict quality control process in place.
  • They are fully insured and bonded.
  • They offer a satisfaction guarantee on all of their work.

If you are looking for a reputable and experienced renovation company in Christchurch, New Zealand, then contact us today for a free consultation and quote.

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