Keeping Your Windows in Top Shape: Essential Maintenance and Care Tips

A window with open doors and flowers in a vase

Windows are a vital component of your home, so keeping them properly maintained is crucial. At Darcy Joinery, we understand the importance of keeping your windows in excellent condition. Regular maintenance not only ensures longevity but also enhances their performance.

In this blog, we will provide you with essential insights on window maintenance and offer valuable tips to help you care for your windows.

Importance of Window Maintenance

Window maintenance is of utmost importance, especially for their longevity, performance, and overall value. Regular maintenance helps extend the lifespan of your windows, preventing premature deterioration and the need for costly repairs or replacements. By keeping them in good condition through regular cleaning, lubrication, and inspection, you can ensure that your windows continue to serve you well for years to come.

Properly maintained windows also perform better, providing effective insulation, reducing drafts, and minimising noise infiltration. This contributes to a comfortable indoor environment and enhances energy efficiency. Well-maintained windows are properly sealed and insulated, preventing air leakage and reducing energy loss.

If you address any issues promptly, such as creaked glass or damaged weatherstripping, you can ensure that your windows continue to provide optimal performance and contribute to a comfortable living space.

A house with a door and windows

Understanding Window Types and Materials

Before we dive into the maintenance tips, it’s essential to understand the various window types and materials commonly used. Windows can be made of different wood types, uPVC, or aluminium, each requiring specific care.

Wooden windows, for example, may need painting and refinishing to protect them from moisture and maintain their appearance. Alternatively, uPVC or stormproof casement windows will likely require regular cleaning and lubrication to help them function properly over time.

Make sure to follow your window material’s maintenance guidance to keep them looking and operating well for years to come.

Essential Maintenance Tips

To keep your windows in top shape, follow these essential maintenance tips:

  • Cleaning and inspection: Regularly clean your windows inside and out using a mild dish soap and water solution.
  • Lubrication and hardware maintenance: Keep window hinges, locks, and handles well-lubricated to ensure smooth operation.
  • Sealing and weatherproofing: Maintaining proper seals around your windows is crucial for energy efficiency.
  • Painting and refinishing: Wooden windows benefit from periodic painting and refinishing to keep their aesthetic appeal.

Seasonal Maintenance Tips

Maintenance tips change as the seasons do, so adjusting your cleaning, fixing, and upkeep routine is crucial. We have compiled our top tips for each season to help you out:


During spring, focus on cleaning your windows from the buildup of pollen and dust. In this season, make sure to inspect the exterior for any damage caused during winter. Addressing window repairs early in the season allows you to catch and resolve any issues before they worsen.


The increase in temperature brings a plethora of new problems for your windows. Protect your windows from prolonged exposure to sunlight by using blinds or curtains, and ensure proper ventilation to minimise condensation and prevent moisture-related issues. Sash windows could be one way to combat the season’s effects, due to their ability to provide increased ventilation and airflow. The design of sash windows allows for opening both the top and bottom sashes, creating a cross breeze that helps to cool down a room effectively.  

A window with four windows with trees in the background


The smell of pumpkin spice is in the air, and Halloween is on the way. During this season, you must prepare your windows for colder weather by insulating them.

  • Drafts: As the temperatures outside begin to drop, you might start noticing drafts around your windows, especially if they are poorly sealed.
  • Clogged gutters: As the leaves make their annual decent, they can clog gutters. Mixed with increased downpours, it can all lead to water overflowing and damage your home’s exterior. This will create more moisture around the windows, leading to mould or damage.


As snow is forecasted and Christmas is around the corner, your windows feel the chill just like you. During these cold months, make sure you are removing any snow and ice buildup from your windows. In addition, insulate your windows with weatherstripping or draft stoppers to prevent cold drafts and minimise energy wastage. This also includes promptly addressing condensation issues to prevent mould growth and damage to the window frames.

Troubleshooting Common Window Issues

Sometimes, window issues may arise despite regular maintenance. Here are some common problems and their solutions:

Stuck Windows

If your windows are difficult to open or close, lubricate the tracks and hinges with a silicone-based lubricant to ensure smooth operation. If the issue persists, it may indicate a more significant problem, such as warped or damaged window frames, which may require professional repair or replacement.

In addition, you’ll need to check if any debris or dirt obstructs the window track or hardware and use a vacuum or brush to clean out anything.

Foggy Windows

Foggy or cloudy glass is often a result of seal failure within double or triple-pane windows. When the seal fails, moisture can enter the space between the panes, resulting in condensation and obscuring the view. Unfortunately, if you are stuck with this issue, it will need to be looked at by a professional, which often means the window must be replaced. However, this is no need to worry. We have a team of dedicated staff that are experts in joinery; they’ll be able to assess the situation for you and provide you with the best solution.

Window Condensation

Condensation on the inside of windows can be reduced by ensuring proper ventilation. If left unaddressed, this can lead to damage to the window frames or moulding. To prevent condensation, use a dehumidifier inside the home to maintain appropriate levels, and open windows occasionally to ventilate the area.

A window that is covered in condensation.

Keeping your windows in top shape through regular maintenance is essential for their longevity, performance, and aesthetics.

At Darcy Joinery, we are committed to providing high-quality window maintenance services and expertise to help you keep your windows in excellent condition. Our 30 years of experience as joiners in Manchester speak for themselves, so if you are looking for a bespoke window that is made to measure, contact us today!