Best Plastic To Cover Windows In Winter (2024 Updated)

When you shop through links on our site, we may earn an affiliate commission. This educational content is not intended to be a substitute for professional advice.

As winter approaches, many homeowners start thinking about how to keep their homes warm and cozy. One effective way to do this is by covering windows with plastic. But with so many options available, how do you know which plastic is the best for the job? Here are five key points to consider when looking for the best plastic to cover windows in winter.

1. Thickness: The thicker the plastic, the better it will insulate your windows. Look for plastic that is at least 4 mil thick.

2. Clarity: While you want the plastic to be thick, you also want it to be clear so that it doesn't obstruct your view. Look for plastic that is as clear as possible.

3. Adhesive: Some plastic comes with adhesive already applied, while others require you to apply it yourself. Consider which option will be easiest for you to install.

4. Size: Make sure to measure your windows carefully so that you get the right size plastic. You may need to buy several rolls or sheets to cover all of your windows.

5. Durability: Look for plastic that is designed to withstand cold temperatures and won't tear easily.

By considering these factors, you can find the best plastic to cover your windows in winter and keep your home warm and comfortable all season long.

10 Best Plastic To Cover Windows In Winter

1. Winterizing Window Insulation Kit – Adjustable Tpu With Hook Tape For Attic Fan, Shutter & Vent Cover, All-Season Protection.

The Window Insulation Kit 47'' x 63'' is an exceptional product designed to keep the cold out during winter and the cool air in during summer. It is made of TPU plastic, which is known for its outstanding cold resistance, tear resistance, waterproof properties, chemical corrosion resistance, and durability. This insulation kit is an ideal solution to keep your home warm and comfortable during the cold winter months.

The Window Insulation Kit 47'' x 63'' is suitable for most window types, including aluminum window frames, wrought iron grills, sliding windows, casement windows, bathroom/toilet windows, Attic Fan Cover, Shutter Cover, Door Whole House Attic Ceiling Fan Shutter Seal Cover, and Attic Vents. It is a versatile product that can be used in various applications to provide efficient insulation.

This indoor window insulator kit is reusable and easy to clean. For day-to-day use, simply wipe it with a wet cloth to remove any dust. For cleaning, remove the window film from the window and give it a good rinsing before installing it back onto the window to air dry! The film can also be replaced with mesh screen, making it a suitable product for window screens.

The Window Insulation Kit 47'' x 63'' is easy to install and remove due to its special hook and loop design. Windproof hook and loop fasteners are added to the top and sides of the curtain for reinforcement, ensuring that it is well adhered to the frame. The TPU film size is 47 x 63 inches, making it an adjustable and perfect fit for window frames that measure 47" x62" or less.

In conclusion, the Window Insulation Kit 47'' x 63'' is an excellent solution for keeping your home warm during winter and cool during summer. It is a versatile product that can be used in various applications, making it a suitable solution for different window types. Its durability, efficiency, and easy installation make it an ideal product for homeowners who want to save on energy costs and maintain a comfortable home environment.

2. Heavy Duty Magnetic Window Insulation Kit For Year-Round Climate Control (61"x59").

Introducing the Magnetic Window Insulation kit, an effective solution to keep your home warm during winter and cool in summer. This heavy-duty window insulation film comes with a full-frame magnetic strip, making it easy to install and remove as needed.

Suitable for all window types, including aluminum window frames, wrought iron grills, sliding windows, casement windows, louvre bathroom/toilet windows, and even grilled gates and balconies, this insulation kit is a versatile and practical choice for any home.

Made of high-quality EVA plastic material, this window insulation kit is tear-resistant, waterproof, and chemical corrosion-resistant, ensuring its durability and longevity. Additionally, the film can be replaced with a mesh screen, making it an environmentally friendly option as well.

Maintaining this window insulation kit is easy. Simply remove the window mesh from the window for spring cleaning and give it a good rinse before installing it back onto the window to air dry.

The size of the Magnetic Window Insulation kit can be adjusted by the user. Before ordering, measure your window to ensure that the screen will fit. It is recommended to buy slightly larger than the specifications of the window frame, as bigger screens can be cut into smaller ones.

Installation of this window insulation kit is instant and hassle-free, taking only 15 minutes. The package includes one roll of magnetic tape, one roll of grooved magnetic strip, one roll of plastic strip, one piece of EVA film, two bags of accessories, and an instruction manual. No extra maintenance is required, making it a cost-effective solution for your home.

In summary, the Magnetic Window Insulation kit is an effective, environmentally friendly, and easy-to-maintain solution to keep your home warm during winter and cool in summer. Its versatility, durability, and ease of installation make it a practical choice for any homeowner.

3. Ohuhu's Heavy Duty Walk-In Plant Greenhouse With Screen Windows And Durable Pe Cover: 3 Tiers, 12 Shelves, 4.8×4.8×6.3 Ft, Portable With Shelf Clips.

The Ohuhu Walk in Plant Greenhouse is a perfect addition to any outdoor space. It is designed to provide a warm yet ventilated environment for your plants. The greenhouse features a zippered roll-up door and two screen side windows, which allows for regulation of external airflow, keeping the plants warm and providing better air circulation.

This greenhouse is constructed with 12 wired shelves, six on each side, and measures 56.3” (L) x 55.5”(W) x 76.8”(H), which provides ample space for all your blooming flowers, sprouting plants, and fresh vegetables. The shelves are also sturdy enough to hold seed trays, pots, and plant growth lights, with an 18 lb. weight capacity.

Made with heavy-duty rust-resistant tubes, the Ohuhu Walk in Plant Greenhouse is built for extended durability and stability. It can withstand harsh weather conditions, ensuring your plants are protected all year round.

The greenhouse is designed with a zippered roll-up door for easy access and screened ventilation for optimum air circulation. It also works as an observation window, allowing you to peek inside and check on your plants without disturbing their growth.

This greenhouse beautifies your green spaces, such as patios, balconies, decks, and gardens, without any fuss. The greenhouse is easy to move and assemble, with all parts being detachable, making it easy to set up wherever you want and move it when the seasons shift. No tools are required.

In conclusion, the Ohuhu Walk in Plant Greenhouse is a must-have for all plant enthusiasts. It provides a warm yet ventilated environment for your plants, is spacious, sturdy, durable, and easy to assemble and move. It’s a perfect addition to any outdoor space, adding a touch of green and enhancing the beauty of your space.

4. Frost King V73/9h Indoor Shrink Window Kit 42 62-Inch, Clear, 9-Pack

The Frost King V73/9H Indoor Shrink Window Kit is a highly durable and easy-to-use product that adds great value to any home. Manufactured in China, this window kit is designed to provide an effective seal that will help keep your home warm during cold winter months.

The kit comes in a pack of 9 and is suitable for use on windows that are between 42 and 62 inches in size. The clear plastic material allows for natural light to enter your home while still providing an effective barrier against the cold.

While the kit is simple to install, it does require some preparation. Before applying the tape, users should clean the window frame and sill to ensure a secure bond. Once the tape is applied, users can use a hairdryer to shrink the plastic and create a tight seal.

While the kit is designed for use during the winter months, users can easily remove it in the warmer months if they wish to open their windows for fresh air. However, it is important to note that sunlight and normal wear and tear can cause the tape to fail over time. For a good seal, it is recommended that users reapply the tape every year.

Overall, the Frost King V73/9H Indoor Shrink Window Kit is a reliable and effective solution for keeping your home warm during the winter months. Its durability and ease of use make it a valuable addition to any home.

5. Achim Home Decor's Cordless Gii Morningstar Mini Blind In Black, With 35" Length, 64" Height, And 1" Slat Size, Offers Light Filtering And Horizontal Window Coverage For Interior Spaces.

The Cordless Light Filtering Mini Blind by Achim Home Decor is the perfect solution for those looking to filter out excess sunlight and enjoy some privacy in their homes. These blinds are made from lightweight vinyl and feature a cordless design that is both child and pet safe. Additionally, the high-quality construction ensures that the blinds are durable and resistant to warping, sagging, and fading.

Measuring 35 inches in length and 64 inches in height, with a 1-inch slat size, these blinds are available in five colors: Alabaster, White, Black, Woodtone, and Grey. They are designed to fit windows that are 3/8" (0.95 cm) smaller and 1/2" (1.27 cm) wider than the stated size. The actual blind is 1/2 " (1.27 cm) narrower than the stated size.

Installation is made easy with the included hardware and simple instructions. The blinds come with hidden mounting brackets that can be used for inside, outside, or ceiling installation. Once installed, users can easily lift or lower the bottom rail to adjust the blinds according to their needs. The tilt wand can also be used to filter in the ideal amount of light and privacy.

Achim Home Decor has been bringing fashion and value to homes since 1962. With a focus on decorative window and floor styles, the company takes pride in offering outstanding value with the highest quality standards. The Cordless Light Filtering Mini Blind is no exception, providing both style and functionality to any home.

In conclusion, the Cordless Light Filtering Mini Blind by Achim Home Decor is a high-quality, durable, and stylish solution for those looking to filter out excess sunlight and enjoy some privacy in their homes. With a cordless design, easy installation, and a range of colors and sizes available, these blinds are sure to fit any home decor style.

6. Ohuhu's 3-Tier, 4-Shelf Small Walk-In Greenhouse Is A Portable, Plastic Pe-Covered Warm House With Mesh Side Windows For Outdoor Use, Ideal For Seedling And Flower Growing. It Measures 4.8×2.5×6.4 Ft.

The Ohuhu Greenhouse for Outdoors with Mesh Side Windows is an excellent addition to any green space. This small walk-in greenhouse is perfect for growing seedlings, flowers, and vegetables. It measures 4.8×2.5×6.4 feet and has three tiers and four shelves, providing ample space for all your plants.

One of the best features of this greenhouse is that it is warm yet ventilated. The zippered roll-up door and two screen side windows allow you to regulate external airflow to keep your plants warm while providing better air circulation. Additionally, the side windows work as an observation window, making it easy to peek inside and check on your plants' progress.

The greenhouse is constructed with four wired shelves, two on each side, and measures 57.9 inches in length, 30.3 inches in width, and 76.8 inches in height. This makes it spacious enough to accommodate all your blooming flowers, sprouting plants, and fresh vegetables.

The Ohuhu Greenhouse is designed for rock-solid stability, with heavy-duty rust-resistant tubes that offer extended durability. It can support up to 18 lbs. in weight capacity, making it strong enough to hold seed trays, pots, and plant growth lights.

This greenhouse is also aesthetically pleasing, with a zippered roll-up door for easy access and screened ventilation for optimum air circulation. It can beautify your patios, balconies, decks, and gardens without any fuss.

The Ohuhu Greenhouse is easy to assemble, and all parts are detachable. This makes it easy to set up wherever you want and move it when the seasons shift. No tools are required for assembly.

In conclusion, the Ohuhu Greenhouse for Outdoors with Mesh Side Windows is an excellent choice for anyone looking to grow plants in a small space. Its warm yet ventilated design, ample space, rock-solid stability, and easy assembly make it a must-have for any plant lover.

7. Winter Window Insulation Kit – 62 × 433 Inch, Thicken Translucent Plastic Film With Double-Side Tape To Keep Cold Out Of 10 Windows.

This Window Insulation Kit for Winter is the perfect solution for indoor insulation during the chilly months. Designed to be installed on windows, doors, and skylights that are not frequently opened, this kit prevents cold air from entering the room and warm air from escaping, ultimately saving on heating costs. It can also be used to prevent heat from entering the room during the summer months.

Made with high-quality, thickened PE material, this window plastic for winterizing is 75% thicker than ordinary window insulation, making it more durable, tear-resistant, and wind-resistant. Its strong stretch and shrinkage capabilities ensure that it will not deform or lose its shape. It is also waterproof, which means it can keep indoor winter warmth and summer cool without any issues.

The package includes 1pcs 62 × 433 Inch (5.2 × 36 Ft) plastic window covering for winter and 1 roll of 0.78 inch × 164 Ft double-sided tape, which fits up to 10 standard size 3 × 5 Ft windows. The double-sided tape is wider and sticks better, ensuring that it removes cleanly from the window frame without any adhesive residue. The kit is translucent in style, which enhances indoor privacy and moderates strong, harsh light.

Installing and removing this window insulation kit for winter is easy and hassle-free. The procedure diagram and instruction manual make it easy to follow along during installation. It is important to ensure that the surface of the window frame is dry and clean before installation. During installation, you will need scissors, a tape measure, and a hair dryer.

This window plastic insulation kit is suitable for 3 × 5 Ft standard size windows and fits most window types, including aluminum frames, casement windows, attic fan covers, and shutter covers. It is important to measure your window size before ordering to ensure a proper fit.

In summary, this Window Insulation Kit for Winter is an essential item for the colder months. It is made with high-quality materials, easy to install and remove, and fits most window types. It is an excellent way to save on heating costs while keeping your home warm and cozy during the winter months.

8. Coolife Pc+abs Spinner Luggage With Tsa Lock – 20in, 24in, 28in (Caribbean Blue) – Carry-On Option Available (S)

The Coolife Luggage Suitcase is a top-of-the-line travel companion that boasts a durable and stylish ABS+PC hard plastic shell. This luggage has undergone rigorous quality control testing to ensure it can withstand any form of rough handling.

Available in three different sizes, including 20in carry on, 24in, and 28in, this suitcase comes in a Caribbean Blue color that will make you stand out from the crowd. The smaller suitcase can fit inside the larger one, making it easy to store when not in use.

One of the standout features of this luggage is the built-in TSA lock, which ensures that your valuables are secure and safe. With this lock, you can travel with peace of mind knowing that your belongings are protected.

The Coolife Luggage Suitcase is also designed for ease of use, with quiet airplane spinner wheels and an adjustable 3-level 100% pure aluminum telescoping handle that allows you to quickly maneuver in tight spaces. The handle is sturdier than most of the telescoping handles on the market, making it an excellent choice for frequent travelers.

Inside the suitcase, you'll find a fully lined interior with multi-use organizational pockets that make packing clothes a breeze. The suitcase is also expandable, with the 28in size adding 15% to the scalable space, giving you plenty of room for all your travel essentials.

When you purchase this luggage, you'll enjoy a 2-year warranty, giving you added peace of mind. Overall, the Coolife Luggage Suitcase is an excellent choice for anyone who wants a durable, stylish, and easy-to-use piece of luggage for their travels.

9. Palram – Canopia Hybrid Lean-To Greenhouse – 4' X 8' – Silver

The Palram – Canopia Hybrid Lean-to Greenhouse is ideal for gardeners who are looking for an efficient and versatile greenhouse. This product is designed with virtually unbreakable 4 mm twin-wall polycarbonate roof panels that block up to 99.9% of UV rays and diffuse sun light, which eliminates the risk of plant burn and shade areas. The crystal clear polycarbonate side panels provide 90% light transmission, ensuring that plants receive the necessary light for growth.

The rust-resistant aluminum frame extends 7'-5" from the floor to peak, providing ample space for plants to grow. The kit includes an adjustable roof vent, rain gutters, a lockable hinged door with a magnetic catch, an aluminum frame, polycarbonate panels, and a galvanized steel base. These features ensure that the greenhouse can withstand harsh weather conditions and provide a secure environment for plants.

The Palram – Canopia Hybrid Lean-to Greenhouse has been designed to withstand winds of up to 47 mph and supports snow loads of up to 15.4 lbs. per sq. ft. The greenhouse has been tested and proven to stand up to extreme weather conditions, ensuring that plants are protected all year round.

The greenhouse is easy to assemble and comes with instructions that are easy to follow. The aluminum frame is lightweight and can be assembled by one person. The polycarbonate panels are also easy to install and can be done by one person. This makes the Palram – Canopia Hybrid Lean-to Greenhouse a perfect choice for gardeners who want to set up their greenhouse quickly and easily.

The Palram – Canopia Hybrid Lean-to Greenhouse is a perfect choice for gardeners who want to grow plants all year round. With its durable construction, easy assembly, and ample space for plants, this greenhouse is an excellent investment for any gardener. The product is backed by a 5-year limited warranty, ensuring that it is built to last.

10. Lifeten Large Walk-In Greenhouse With 2 Doors & 20 Windows, Heavy Duty For Winter, White.

The LIFETEN 40'×12'×7.5' Greenhouse is a large walk-in greenhouse designed for outdoor use during heavy duty winter conditions. Made of tough and durable PE material plastic cover, this greenhouse is 100% waterproof and can transmit 85% of the sun while blocking ultraviolet rays to protect plants from harm.

The greenhouse features two roll-up zippered doors and 20 exhaust windows, providing convenience for access and planting. The double doors make it easy for people to enter and exit, while the 20 screen windows with Velcro make the interior of the conservatory fully ventilated. This ensures that the plants inside the greenhouse receive the necessary amount of fresh air.

The frame structure is made of powder-coated metal and features four diagonal rods on the four corners of the conservatory. This structure provides good resistance to rain and snow, making it suitable for use during heavy-duty winter conditions. The ground frame also adopts U-shaped piles to effectively grasp the ground and reduce wind resistance.

The portable greenhouse has an upgraded extra-large size of 40'(L)×12'(W)×7.5'(H), providing ample space for planting outdoor plants. The size of the two roll-up zippered doors is 5.6'(W) × 6.3'(H), making it convenient for people to enter and exit. The interior of the large greenhouse is super long and spacious, which can accommodate more plants.

This tunnel green house is of high quality and has a long lifespan. It provides a warm and humid environment for plant production throughout the year. Even in the dry winter, the greenhouse is suitable for growing fruits and vegetables, flowers, and potted plants.

In conclusion, the LIFETEN 40'×12'×7.5' Greenhouse is an excellent choice for people who want to grow plants outdoors during heavy-duty winter conditions. With its sturdy structure, ample space, and excellent ventilation, it provides the perfect environment for growing plants.

Best Plastic To Cover Windows In Winter FAQs

Are there any eco-friendly alternatives to plastic for window insulation in winter?

Yes, there are several eco-friendly alternatives to plastic for window insulation in winter. One option is using insulating curtains made from natural fibers like cotton or wool, which can keep out drafts and retain heat. Another option is using window films made from eco-friendly materials like soybeans, which can be easily applied and removed without leaving a residue. Additionally, weather stripping made from materials like cork or recycled rubber can be used to seal gaps around windows and doors, preventing heat loss. Finally, using bubble wrap or recycled newspaper as a temporary insulation solution can also be effective and environmentally friendly. Overall, there are several eco-friendly alternatives to plastic for window insulation, and homeowners can choose the option that best suits their needs and preferences.

Can plastic window coverings help reduce energy costs during the winter months?

Yes, plastic window coverings can help reduce energy costs during the winter months. By adding a layer of insulation to windows, plastic film can help prevent heat from escaping and cold air from entering a room. This means that less energy is required to maintain a comfortable temperature inside, which can lead to lower heating bills.

Additionally, plastic window coverings can help reduce drafts and condensation, which can improve indoor air quality and prevent damage to windows and surrounding areas. However, it is important to properly install and maintain the plastic film to ensure maximum effectiveness. This may involve cleaning windows before installation, applying the film tightly to the frame, and sealing any gaps or holes. Overall, plastic window coverings can be a cost-effective and energy-efficient solution for homeowners looking to reduce their winter heating bills.

How can I choose the right thickness of plastic for insulating windows against the cold?

To choose the right thickness of plastic for insulating windows against the cold, several factors need to be considered. The first factor is the size of the window. The larger the window, the thicker the plastic needs to be. Another factor is the climate in which the window is located. If the window is in an area with harsh winters, thicker plastic is necessary. Additionally, the level of insulation needed should be considered. If a high level of insulation is desired, thicker plastic should be used.

The most common thickness for window insulation plastic is 0.6 mil. However, thicker options are available, such as 1 mil or 2 mil. It is important to note that thicker plastic may be more difficult to install and may not allow as much light to pass through.

Ultimately, the decision on the thickness of plastic to use depends on individual preferences and needs. It is recommended to consult with a professional for advice on the best thickness for a specific situation.

What are the best types of plastic to use for covering windows in winter?

The best types of plastic to use for covering windows in winter are those that are specifically designed for insulation purposes. The most commonly used types of plastic are the heat-shrinkable film, the window insulation kit, and the bubble wrap. Heat-shrinkable films are easy to install and provide a tight seal around the window frame, preventing drafts and heat loss. Window insulation kits consist of double-sided tape and clear plastic film that can be stretched and attached to the window frame. This type of plastic is also easy to install and can provide a significant reduction in heat loss. Bubble wrap can also be used to insulate windows by cutting it to size and attaching it to the window with double-sided tape. It is an affordable option that can provide good insulation. In general, all three types of plastic are effective at reducing heat loss and improving energy efficiency during the winter months.

What is the most effective way to install plastic window coverings to maximize insulation?

To maximize insulation when installing plastic window coverings, it is important to follow these steps:

1. Thoroughly clean the window frame and glass surface before installation.

2. Measure the window frame and cut the plastic film accordingly, leaving an extra inch on all sides.

3. Apply double-sided tape to the frame, making sure to cover the edges and corners.

4. Attach the plastic film to the tape, starting from one corner and smoothing out any wrinkles or bubbles as you go.

5. Use a hairdryer on a low heat setting to shrink the film and remove any remaining wrinkles.

6. Trim the excess film using a sharp knife or scissors.

It is also important to ensure that the plastic film is tightly sealed around the edges and that there are no gaps or air leaks. This will help to prevent heat loss and increase the insulation value of the window coverings.

How useful was this post?

Click on a star to rate it!

Average rating 0 / 5. Vote count: 0

No votes so far! Be the first to rate this post.

Sharing is caring!

Leave a Comment