double pane windowsDouble pane windows are an excellent investment for your home, as they improve insulation and energy efficiency. However, cleaning them can be trickier than standard single-pane windows. It is because they have two layers of glass with a small gap. 


Here are a few different ways to clean double-pane windows, depending on the level of grime and build-up:


1. Using a Glass Cleaner

The use of glass cleaner is the most common and straightforward method for cleaning double-pane windows. Spray a glass cleaner onto the window, wipe with a lint-free cloth or paper towel, and buff dry. 


2. Using Vinegar and Water Solution

If your window has heavy grime or build-up, a vinegar and water solution can be more effective than glass cleaner. Mix equal parts white vinegar and water in a spray bottle, apply to the window and wipe clean with a lint-free cloth or paper towel. 


3. Scrubbing with Steel Wool or Brillo Pad

Scrubbing with steel wool or a Brillo pad may be necessary in stubborn grime or build-up cases. Spray the window with a glass cleaner or vinegar and water solution, then scrub with steel wool or a Brillo pad until clean. But when doing so, be careful not to scratch the window. 


In extreme cases, the dirt build-up can even lead to the following:


1. Window failure or breakage due to pressure build-up


2. Mold growth leads to health risks for those inside the building 


3. Damage to window seals and frames 


4. Reduced natural light and compromised view from the window 


Regularly cleaning your double-pane windows improves their appearance and helps maintain their vital functions in keeping your home comfortable and safe. So don’t forget to add this essential task to your cleaning routine.


Pro Tips for Cleaning Double-pane Windows


Here are some tips for cleaning your double-pane windows: 


1. Start by wiping the exterior with a damp cloth to remove any loose dirt or debris. 


2. For stubborn grime, mix equal parts white vinegar and warm water in a spray bottle. Spray onto the glass and wipe with a microfiber cloth, using circular motions. 


3. Don’t use abrasive cleaning materials or harsh chemicals, as they can damage the seal around the window panes. 


4. When wiping the inside pane, use a towel or cloth that can reach the middle of the window. You may also want to use a Q-tip dipped in vinegar to clean any hard-to-reach spots. 


5. To prevent future build-up, dust and wipe down the window frames and seal. It will also help maintain the window’s energy efficiency. 


How do you clean fogged double-pane windows?


Fogs on double-pane windows may occur due to a seal failure, allowing moisture to get in between the panes. In this case, the window will need to be replaced. However, if the fogging is due to dirt or debris build-up, you can clean it by following the steps above and using a vinegar solution. 


If the fogging persists, you may need to have the seal examined and potentially replaced. 


Remember, regular cleaning and maintenance of your double-pane windows can ensure they continue to improve energy efficiency and add value to your home. Happy cleaning!


When cleaning double-pane windows, it is vital to avoid the following:


1. Scratching or damaging the inner seal. 


2. Using sharp tools such as razor blades or scrapers can puncture the seal and cause condensation between the panes. 


3. Using harsh chemicals or abrasive cleaners can also damage the seal. 


4. Pressing too hard on the glass while cleaning can break or crack the pane. 


5. Cleaning only one side of the window. Remember that dirt and grime can become trapped between the panes if both sides are not thoroughly cleaned. So, you have to check and make sure to clean both sides


6. Neglecting to clean and maintain the window tracks, as dirt build-up can prevent the window from opening and closing properly. 


By taking caution to avoid these mistakes, you can ensure that your double-pane windows remain in optimal condition.


Why are my double-pane windows cloudy?


There could be several reasons for your double-pane windows to appear cloudy. 


One possibility is that the seal between the two panes of glass has been compromised, allowing moisture to get trapped inside and create a hazy appearance. 

The space between the panes has become filled with condensation due to high humidity levels in your home. 


If the seal is the issue, it can often be fixed by having a professional replace it and remove any moisture inside the window. However, if condensation is to blame, you may need to address the humidity levels in your home through measures such as using a dehumidifier or improving ventilation. 


It’s essential to address this issue as soon as possible, as a compromised seal or condensation build-up can lead to damage and decreased energy efficiency in the long run. Overall, it’s best to consult with a window expert to accurately identify the cause and find the best solution for your situation.


foggy double pane windowsCan you fix foggy double-pane windows?


It is possible to fix foggy double-pane windows, but it depends on the cause of the fog. If the seal between the panes has failed, allowing moisture to get trapped inside, then the best solution is to replace the window entirely. 


However, if the fogging is simply due to condensation build-up, you can take steps to improve the situation. 


1. Ensure the window is securely closed and check for any gaps or leaks where outside air could be coming in. 


2. Ensure the room is adequately ventilated to prevent excessive moisture build-up. If necessary, consider investing in a dehumidifier for particularly humid rooms. 


3. Ensure regularly clean the window and its tracks and remove any obstructions that could hinder proper air circulation. 


While these steps may not eliminate fogging, they can significantly improve the situation and prolong the life of your windows. In the end, it’s essential to inspect and maintain your windows to prevent any issues regularly. And if the problem persists, consider replacing the window altogether.


When the seal between the two panes of glass becomes compromised, moisture or condensation can become trapped. It affects the view’s clarity and can lead to mold growth and potential damage to the window frame. You may need to replace the double-pane windows to maintain optimal performance when the seal is no longer intact. 


If such is the case, you need RV Windows to provide high-quality double-pane windows


RV Windows is a division of Peninsula Glass, a trusted provider of glass products and services for years. Our double-pane windows feature superior insulation, soundproofing, and enhanced durability compared to single-pane windows. 


Don’t settle for less-than-optimal performance from your windows. Contact RV Windows today!