Caring for Double-Glazed Windows in Perth: Cleaning, Seals and Condensation
Caring for double-glazed windows in Perth is simple, and it starts with regular cleaning and a quick check of the seals. This guide explains how to clean the glass and frames, what condensation can mean and when to call a professional. A few small habits can help your windows keep insulating well for many years.
How Often Should You Clean Your Windows?
Double-glazed windows are generally easy to maintain, but a little care goes a long way. Most homes need to clean their windows only a few times a year. Homes near busy roads, building sites or large trees may need to clean more often.
Dust, pollen and grime can build up on the glass and frames over time. Removing them keeps your view clear and helps the window hardware run smoothly.
What You Need
- A soft cloth or microfibre towel.
- A bucket of warm water with a little mild detergent.
- A soft brush for tracks and corners.
- A squeegee for a streak-free finish.
Simple Cleaning Steps
- Brush loose dirt out of the tracks and frame corners.
- Wipe the glass and frames with the soapy water and a soft cloth.
- Rinse with clean water so no soap residue is left behind.
- Dry the glass with a squeegee or a clean cloth.
- Wipe the rubber seals gently with a damp cloth.
Avoid harsh chemicals, abrasive pads and high-pressure hoses. They can scratch the glass or damage the seals and finishes.
Three Places Condensation Can Appear
Condensation can form inside the room, outside the glass or between the panes, and each one means something different.
On the Inside of the Glass
Moisture on the room side usually comes from humidity in the air. Cooking, hot showers and drying clothes indoors can all add moisture. Running an exhaust fan and opening a window for a short time can help.
On the Outside of the Glass
A light fog on the outside of the glass can appear on cool, clear mornings. It often happens because efficient glass keeps the outer pane cooler than the air around it. It usually clears as the day warms up and is often not a fault.
Between the Panes
Moisture trapped between the two panes is different. It often means the sealed unit has lost its seal and moist air has got in. You cannot wipe this fog away from either side, and it usually needs a professional to take a look.
How to Check Seals and Hardware
Checking seals and hardware every few months can help you spot small problems before they grow.
Look out for these signs:
- Rubber seals that are cracked, brittle or pulling away.
- Draughts or whistling around a closed window.
- Handles, hinges or locks that feel stiff or loose.
- Fogging between the panes.
- Water marks around the frame after rain.
How Long Do They Last?
Well-made double-glazed windows can often last for decades when they are installed properly and looked after. Regular cleaning and seal checks are the easiest way to protect that lifespan.
Looking After Windows in Perth's Climate
Perth summers are often hot and sunny, so frames and seals can face strong heat and UV exposure over the years.
Caring for double-glazed windows in Perth means planning for those conditions. Check the seals before summer, keep the tracks free of grit and wipe the frames down regularly. Trim back plants so leaves and damp do not collect against the frames.
A Simple Seasonal Routine
- Before summer, check the seals and clean the tracks.
- After winter rain, look for water marks and test the locks.
- Once a year, give the frames and glass a thorough clean.
- If fogging appears between the panes, make a note and arrange an inspection.
- Taking a few minutes each season can help your windows keep performing all year round.
Homeowners can also learn more about the
double-glazed windows available for local homes before planning any upgrades.
When to Call a Professional
Call a professional when fogging appears between the panes, a seal is damaged or a window no longer closes properly.
These problems are hard to fix with a cloth and some warm water. A trained installer can check whether a seal, a hinge or the whole sash needs attention. Do not force a stuck window or try to open a sealed unit yourself.
Keep Your Windows Performing for Years
Looking after your windows takes only a little time, and it can help protect comfort and energy savings at home.
Nu-Look Windows is a third-generation, family-owned business that has operated from Myaree, WA, since 1965. The team serves Perth with custom aluminium windows and doors for homes and commercial properties.
If you have questions about your windows or want a free quote, call 08 9330 2033 or visit the contact page. You can also find Nu-Look Windows on Google.