Cold air coming through windows can be one of the most annoying things that can happen during the winter months. Not only does it make the room colder, but it can also increase your energy bills. In this article, we will take a look at some of the best ways to stop cold air from coming through your windows and improve your home’s energy efficiency. Follow these steps and say goodbye to cold drafts forever.
Steps to Stop Cold Air Coming Through Windows
Step 1: Install weatherstripping
Windows that are not properly sealed can result in cold air drafts. Installing weatherstripping on windows can help seal gaps and prevent drafts. It’s a simple and cost-effective solution that can make a significant difference. Weatherstripping can be found at most hardware stores and comes in various materials such as foam, vinyl, and felt.
Step 2: Add draft stoppers
Draft stoppers, also known as door snakes, are commonly used for doors but can be used for windows as well. These long, weighted tubes filled with insulation can be placed along the bottom of the window to prevent drafts from coming in. You can purchase them at hardware stores or make them yourself by filling a tube with stuffing or rice and sewing it closed.
Step 3: Use window film
Window film is a clear adhesive film that is applied to the inside of the window. It can help prevent drafts, reduce glare, and provide UV protection. Window films come in different varieties, including insulating film that can help retain heat during the winter months. It’s a cost-effective solution that also improves the look of your windows.
Step 4: Install storm windows
Storm windows are a great way to reduce energy costs and prevent drafts. They can help retain heat in the winter and keep your home cooler in the summer. They are also effective in reducing noise pollution. Storm windows come in different sizes and are available to fit most types of windows.
Step 5: Use curtains or blinds
Curtains and blinds can help insulate windows and prevent cold air from coming in. They are a cost-effective solution that can also add to the decor of your room. Heavy curtains or blinds made from insulating materials are the most effective at preventing drafts.
Step 6: Fill gaps with silicone caulk
Small gaps around windows can also let cold air in. Using silicone caulk to fill those gaps will help prevent drafts. Make sure to check for any gaps around the window frame, and fill them in using the caulk. It’s a cheap and efficient solution that can make a big difference.
Step 7: Install window inserts
Window inserts are another solution for preventing drafts. They consist of a plastic or glass pane that is installed inside the window frame. Window inserts can help reduce energy costs and prevent drafts, making them a popular choice for many homeowners.
Step 8: Use draft snakes
Draft snakes are long, narrow tubes that are filled with insulation and placed along the bottom of the window frame. They are a cheap and effective way to prevent drafts. You can make your own draft snake with materials such as fabric and sand or rice, or you can purchase them at most hardware stores.
Step 9: Seal windows with plastic film
Plastic film is a cheap and effective way to reduce drafts and save energy. The film is applied to the inside of the window and then heated with a hairdryer to shrink it and create a tight seal. Plastic film can be purchased at most hardware stores and is available in different sizes to fit different windows.
Step 10: Use bubble wrap
Believe it or not, bubble wrap is an effective way to reduce drafts and save energy. Simply cut the bubble wrap to fit the window and apply it to the glass side with water. The bubbles will create an insulating layer that can help retain heat and prevent drafts.
Step 11: Install exterior shutters
Exterior shutters not only add to the curb appeal of your home but can also help reduce energy costs and prevent drafts. They come in different styles and materials, including wood and vinyl, and are available in different sizes to fit most windows. Make sure to choose shutters that have insulating properties for maximum energy savings.
Step 12: Upgrade your windows
If none of the above solutions work, it may be time to upgrade your windows. This can be an expensive solution, but it will provide long-term energy savings and improve the overall value of your home. Look for windows with energy-efficient properties such as low-E coatings, argon gas fills, and insulated frames.
Now that we have gone over the steps, let’s take a closer look at the science behind them. The biggest culprit when it comes to drafts is air leakage. Air can pass through small gaps and cracks around windows and doors, leading to uncomfortable drafts and increased energy bills. By sealing those gaps and using insulation, you can reduce air leakage and improve the energy efficiency of your home.
Weatherstripping, caulking, and window films are the most common solutions for sealing gaps around windows. Draft stoppers, window inserts, and exterior shutters can also help reduce air leakage. By insulating your windows with curtains, blinds, or bubble wrap, you can prevent drafts and retain heat.
Upgrading your windows to energy-efficient models will provide long-term energy savings by reducing air leakage and improving insulation. This is the most expensive solution, but it will provide a noticeable difference in your home’s energy efficiency.
Tips and Tricks
Tip 1: Inspect your windows regularly
Make sure to inspect your windows regularly for any gaps or cracks that may let cold air in. This will allow you to catch any problems early and prevent drafts from becoming an issue.
Tip 2: Use draft stoppers on doors as well
Draft stoppers aren’t just for windows – they can also be used on doors to prevent drafts from coming in under your door. This is especially important for doors that lead to the outside or to colder parts of the house such as the garage or basement.
Tip 3: Use insulating curtains or blinds year-round
Insulating curtains or blinds can help save energy and prevent drafts in both the winter and summer months. They can help retain heat during the winter and keep your home cooler in the summer.
Tip 4: Use a humidifier
Dry air can make you feel colder than you actually are, even if the temperature is the same. Using a humidifier can add moisture to the air, making you feel warmer and reducing the need for additional heating.
Tip 5: Check your attic insulation
Insulation in your attic can play a big role in energy efficiency. Make sure your attic is properly insulated to reduce heat loss and prevent drafts from coming in through the roof.
Tip 6: Open blinds during the day
Opening blinds during the day can help warm your home naturally. The sun’s rays can help keep your home warmer, reducing the need for additional heating.
Tip 7: Close vents in unused rooms
Closing vents in unused rooms can help redistribute heat to other areas of your home, reducing energy costs and preventing drafts in those unused areas.
Tip 8: Use a door sweep
Installing a door sweep at the bottom of your door can help prevent drafts from coming in under the door. This is especially important for doors that lead to the outside or colder parts of the house.
Tip 9: Use a space heater
Using a space heater in the room you spend the most time in can help reduce the need for additional heating throughout your home, saving energy and preventing drafts in that area.
Tip 10: Hire a professional
If you’re unsure about how to stop cold air coming through your windows, consider hiring a professional. They can inspect your home and provide solutions that are tailored to your specific needs.
Advantages and Disadvantages of Stopping Cold Air Coming Through Windows
1. Enhanced comfort: Stopping cold air coming through windows can significantly improve the comfort level of your home by keeping it warm and cozy during winter months.
2. Energy savings: By preventing cold air from entering your home, you can reduce energy consumption and lower your heating bills.
3. Better air quality: Sealing windows can also help improve indoor air quality by reducing drafts that bring in outdoor pollutants and allergens.
4. Noise reduction: Sealed windows can also help reduce noise from outside, leading to a more peaceful environment.
5. Increased property value: Upgrading your windows to be more energy-efficient can increase the resale value of your home.
1. Cost: Depending on the type and quality of materials used, stopping cold air through windows can be an expensive renovation.
2. Difficult installation: Installation can be challenging, especially if you have little experience or knowledge in construction or home improvement.
3. Decreased ventilation: Sealing windows can result in less natural ventilation, which can lead to increased mold or condensation buildup if not properly addressed.
4. Risk of damage: Improper installation or use of low-quality materials can lead to window damage and decreased lifespan.
5. Decreased natural light: Sealing windows can decrease the amount of natural light that enters your home, leading to darker spaces that may require additional lighting.
In conclusion, stopping cold air through windows comes with a variety of advantages and disadvantages. It’s essential to weigh both before deciding on the best course of action, depending on your needs and budget.
1. What causes cold air to come through windows?
Cold air can come through windows due to gaps and cracks around the perimeter or if the windows are not properly sealed. Old or worn-out weatherstripping can also be a culprit.
2. How can I tell if my windows are causing drafts?
The easiest way to determine if your windows are causing drafts is to do a hand test. Place your hand near the edges of your windows and see if you feel any cold air coming through.
3. Can drafts cause my energy bill to go up?
Yes, drafts can cause your energy bill to go up as it causes your HVAC system to work harder to maintain the desired temperature.
4. How can I seal drafts around my windows?
You can use weatherstripping or caulking to seal drafts around windows. These materials can be found at your local hardware store.
5. Can I use plastic wrap to seal drafts?
Yes, you can use plastic wrap to seal drafts. You can buy a window insulation kit that includes plastic wrap and double-sided tape.
6. How often should I check for drafts around my windows?
It’s recommended that you check for drafts around your windows at least once every year, especially before the colder months.
7. Are there any temporary solutions for sealing drafts?
Yes, you can use towels, blankets, or draft stoppers as temporary solutions for sealing drafts.
8. Can new windows stop drafts?
Yes, new windows can significantly reduce drafts and improve the overall energy efficiency of your home.
9. Do curtains or blinds help to prevent drafts?
Yes, curtains or blinds can help to prevent drafts, especially if they are thick and heavy.
10. Can drafty windows be repaired?
Yes, drafty windows can be repaired by replacing or repairing the weatherstripping, fixing any cracks or gaps, or installing storm windows.
11. Can I hire a professional to seal drafts around my windows?
Yes, you can hire a professional to seal drafts around your windows. This service is offered by many home improvement companies.
12. Will sealing drafts around my windows improve indoor air quality?
Sealing drafts around your windows will not directly improve indoor air quality. However, it can prevent cold air from entering your home, which may improve comfort levels and reduce the need for your HVAC system to circulate air throughout the house.
13. How long does it take to seal drafts around windows?
The time it takes to seal drafts around windows will depend on the severity of the drafts and the method you choose. It could take anywhere from a few minutes to several hours.
How to Stop Cold Air Coming Through Windows
As the temperature drops, it is important to keep your home cozy and warm, which can be challenging if cold air is constantly seeping through your windows. This not only makes your home uncomfortable, but also increases your energy bills, as you constantly need to use your heating system to maintain a comfortable temperature. In this article, we will take a closer look at ways to stop cold air from coming through your windows.
Conclusion and Closing
There are several effective ways to stop cold air from coming through your windows, ranging from simple DIY fixes to more permanent solutions. By applying weatherstripping, caulking, or using insulated curtains, you can keep your home warm and cozy all winter long without breaking the bank. Additionally, replacing your old windows with more energy-efficient ones can make a big difference in reducing heat loss and energy bills. No matter which method you choose, taking steps to improve the insulation of your home is a great investment that pays off in the long run.
Now that you know how to stop cold air from coming through your windows, you can enjoy a warm and comfortable home throughout the winter season. Don’t let the cold weather ruin your indoor experience; take action today and start improving your home’s insulation. Good luck and stay warm!