How Winter Affects Your Home's Windows

The cold temperatures, heavy snow, and frequent frosts in Calgary can create real challenges for your home’s windows. While we often think of how the season affects us, it’s just as important to consider how it impacts the structures we rely on every day. Windows, for example, are vulnerable to condensation, dirt, and frost buildup that not only obscure your view but could cause long-term damage if left unattended. Luckily, with the right cleaning and care, you can keep your windows clear and in great condition all season.

1. Frost and Ice Build-Up

One of the most common problems during Calgary’s winters is frost and ice accumulation on windows, both inside and outside. This can occur due to the stark contrast between the cold outdoor air and the warm indoor temperatures. When warm, moist air from inside your home hits the cold window surface, condensation forms and can freeze, creating frost build-up. This frost not only obstructs your view but can also affect the efficiency of your windows, leading to higher heating costs due to energy loss.

The build-up of frost can be particularly troublesome on windows that are single-paned or poorly insulated. In these cases, condensation can become trapped between the window panes, causing long-term damage and sometimes resulting in foggy, clouded windows. When frost builds up on the outside, it may cause a layer of ice to form, which is not only unsightly but can also damage window seals over time.

2. Snow and Salt Streaks

Snow is another major factor in Calgary's winter window woes. After a snowstorm, windows often get splattered with snow, slush, and dirt, leaving your home looking less than pristine. When the snow melts, it can leave behind streaks of water, salt residue, and dirt, making your windows look dingy. Salt from roads and sidewalks is particularly harsh on windows, as it can cause staining and damage to window frames, seals, and even the glass if left unchecked.

Additionally, if you live in an area with a lot of wind, snow and salt can quickly accumulate on windows, particularly on the exterior, where cleaning becomes more difficult. This is why regular window maintenance during Calgary’s snowy season is essential to preserve both the appearance and longevity of your windows.

3. Condensation on the Inside

During winter, condensation doesn’t just occur on the exterior of windows—it can form on the interior as well. This happens when warm indoor air comes into contact with the cold surface of the window. In homes with high humidity or inadequate ventilation, condensation can form on windows, leading to the potential for mold growth and water damage on window sills and surrounding areas. If left unaddressed, this can affect the integrity of the window frame and cause discoloration or peeling paint.

How to Clean Your Windows During Calgary’s Winter

While winter weather can be harsh on your windows, cleaning and maintaining them properly can help prevent damage and keep your home looking bright and inviting. Here’s a guide on how to clean and care for your windows in Calgary’s challenging winter conditions:

1. Choose the Right Cleaning Products

In cold weather, it’s important to use the right products to avoid streaks, smudges, and potential damage to your windows. Traditional cleaning solutions may freeze when used in low temperatures, leaving behind streaks that are difficult to remove. Instead, opt for an ammonia-free glass cleaner that’s formulated to work in cold conditions. You can also make your own eco-friendly window cleaner by mixing equal parts vinegar and water in a spray bottle—this solution is effective for breaking down streaks and removing residue.

If your windows are particularly dirty or covered in salt, consider using a mixture of water and dish soap or a mild detergent to help remove built-up grime. For stubborn frost or ice on the outside of windows, warm water and a soft cloth can be used to gently melt the ice without causing damage.

2. Clean Windows on a Mild Day

While it’s tempting to clean your windows as soon as the weather clears, it’s best to choose a mild day for window cleaning. Temperatures that are too low can cause cleaning solutions to freeze before you have a chance to wipe them away, leaving streaks and residue behind. Aim for a day with temperatures above freezing—around 5°C to 10°C (40°F to 50°F)—to ensure that your cleaning solution works properly and that you can wipe the windows clean with ease.

3. Remove Frost and Prevent Future Build-Up

To combat frost build-up inside your windows, consider using a dehumidifier in your home, which helps reduce excess moisture in the air. You can also keep your windows open slightly, even in winter, to allow for better ventilation. This helps to reduce condensation on the inside of your windows.

If frost does form, it’s important to clean it off as soon as possible to prevent it from accumulating. Use a soft cloth or sponge to wipe away the frost gently, and avoid scraping it off with sharp objects, as this can damage the window surface or sealant. Regularly check the seals on your windows, particularly during winter, to ensure that they are tight and free of drafts. Poor window insulation is a common cause of condensation and frost.

4. Clean the Window Frames and Sills

While cleaning the glass is important, don't forget to clean the window frames and sills, as they tend to accumulate dirt, dust, and moisture. Wipe the frames with a damp cloth and make sure there’s no moisture buildup that could lead to mold or mildew. If you notice any damage to the seals or frames, it’s a good idea to address it before the cold weather worsens.

5. Avoid Using Harsh Chemicals

During Calgary’s winter, some homeowners may be tempted to use harsher cleaning chemicals to try and melt the ice or frost on their windows. However, chemicals like commercial de-icers or alcohol-based solutions can damage window seals, frames, and glass coatings over time. Stick to mild, non-toxic cleaning agents and use soft cloths or sponges to gently clean the surface.

Maintaining clean windows during Calgary’s harsh winter is essential not only for aesthetic reasons but also for protecting the integrity of your home. By using the right cleaning products, choosing the right time to clean, and preventing frost build-up, you can ensure that your windows stay clear, functional, and energy-efficient throughout the colder months.

Remember, window cleaning is just one part of keeping your home safe and efficient during the winter. If you’re unsure how to handle tough window issues or need assistance with winter cleaning, don’t hesitate to book a clean with Happy Life Cleaning. Taking care of your windows now will save you from costly repairs or replacements down the line, ensuring a warm and inviting home during the long Calgary winter.