Window Gaskets

13 min readJun 19, 2024

Are you tired of dealing with drafty windows? Look no further! In this article, we’ve compiled a roundup of the top-rated window gaskets to help you keep the cold drafts at bay and your home warm and cozy all year round. These gaskets are designed to seal gaps and prevent air leaks, so you can enjoy a comfortable living space. So, sit back, relax and explore our carefully selected products that will surely make a difference!

The Top 9 Best Window Gaskets

Showingo Kerf-Mount Bulb Gasket Window Weather Stripping — The showingo Window Weatherstrip Seal offers flexible, durable weatherproofing for doors and windows, available in 5 lengths and 4 colors, and easy installation for energy efficiency and noise reduction.
Andersen 200 Series Gliding Window Weatherstrip — Reinvigorate your Andersen 200 Series Gliding Window with the 0873339 Weatherstrip, ensuring optimal energy efficiency and sealing performance.
TAROSE 16-Feet Transparent Weather Stripping for Doors and Windows — Enjoy a draft-free, comfortable home with the TAROSE Silicone Weather Stripping, the non-toxic and flexible solution to keep out dust, noise, and cold winds. Perfect for sealing doors and windows in various sizes.
Premium White Snap-In Window Glazing/Leaf Seal — Transform and protect your windows with ease with our durable 8 Ft White Snap-In Glazing/Leaf Seal, crafted for perfect fit and seamless integration.
ToLanbbt Weather Stripping for Window and Door Insulation — The ToLanbbt White Foam Sealing Weather Stripping Window Seal Door Frame Insulation closed cell high density wide adhesive foam tape offers a reliable solution for sealing gaps and preventing drafts, specifically designed for 1" wide applications.
Upinfun MT6623 33 ft Self-Adhesive Weather-Stripping Door Window Seal Strip — Strengthen your home’s insulation, reduce noise, and conserve energy with this versatile 33ft self-adhesive weather stripping for various doors and windows, providing a cozy and quiet environment all year round.
High-Quality Jet Black Quarter Glass Seal for Noise Reduction and Leak Prevention — Metro Mould Quarter Glass Seal Vs 3-H: Eliminate wind noise and water leaks with this superbly crafted reproduction for improved car comfort.
Weatherproof Window Insulator Strip for Door and Window Frames — Keep your home cozy and energy-efficient with the weatherproof “Keeping Fun” indoor door and window gasket — perfect for insulation and soundproofing!
M-D Building Ultimate Window Sealing Solution — Effortlessly insulate your home with the M-D Building Shrink & Seal Window Kit, reducing cold air drafts and saving energy year-round.

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Reviews

Showingo Kerf-Mount Bulb Gasket Window Weather Stripping

As a reviewer, I’ve been using the showingo Window Weatherstrip Seal for a few weeks, and it’s been a game-changer for my energy efficiency and noise reduction game. The 10-foot, 5/16" bulb gasket with a standard 3/16" depth and 1/8" width is versatile and perfect for my various door and window sizes.

One of my favorite features is the high-grade TPE material. It’s durable, with a longer service life, high temperature resistance, low air permeability, and low friction. The anti-skid and wear-resistant nature of the gasket ensure a reliable seal and reduce the risk of damage.

Another highlight is the ease of installation. Simply insert the flange into the groove, and the sliding coating on the bulb reduces operating force for a smooth process. The window seal performs exceptionally well, sealing gaps, preventing water damage, and providing insulation.

However, the product’s color variety might be a little limited, and I wish there were more color options available. Overall, the showingo Window Weatherstrip Seal is an excellent choice for those looking to insulate, reduce noise, and create a more comfortable living environment.

Andersen 200 Series Gliding Window Weatherstrip

The Andersen Windows 200 Series Gliding Window Weatherstrip is a great addition for your window. This high-quality weatherstrip is designed to provide optimal weather stripping for your sliding windows, ensuring a comfortable living environment.

The dimensions of this part are conveniently measured at 11 5/32 long, making it the perfect fit for your sliding window needs. While it may not be the most stylish option, what it lacks in aesthetics it makes up for in functionality. This weatherstrip helps keep your home warm and dry, even during the harshest weather conditions.

With a lead time of 8 days and a weight of 1 pound, it’s an ideal choice for your sliding window needs.

TAROSE 16-Feet Transparent Weather Stripping for Doors and Windows

Looking for a non-toxic, environmentally friendly solution to seal cracks in your doors and windows? The TAROSE Weather Stripping might just be the perfect fit. This silicone door seal strip is designed to protect against dust, noise, cold wind, water leakage, and even mosquitoes, providing you with a comfortable living experience.

Available in three widths, each tailored to specific gap sizes, it ensures a perfect seal every time. With excellent flexibility, the TAROSE Weather Stripping can withstand extreme weather conditions without breaking. For optimal adhesion, it’s recommended to use it in temperatures above 10 °C, or heat the area with a blower before installing.

Designed for versatility, it can be used on various types of doors and windows, including sliding doors, plastic steel windows, and anti-theft doors. The TAROSE Weather Stripping is an excellent choice for doorsteps, shower rooms, and more. So why not give it a try and enjoy a comfortable, bug-free life?

Premium White Snap-In Window Glazing/Leaf Seal

A few weeks ago, I decided to install a new set of glazing seals to enhance the insulation and aesthetic appeal of my windows. I wasn’t in the mood for a complicated installation process, so I opted for the WRS White Snap-In Glazing/Leaf Seal — 8 ft Stick. The simplicity of the snap-in feature was a game-changer, making installation quick and hassle-free.

One thing that stood out was the precision of the seal’s fit, which easily integrated with various window frames. Made from durable materials, this glazing seal has proven to be reliable against harsh environmental elements, ensuring optimal insulation and sealing properties.

However, the narrow 3/8" width might not be compatible with all window frames. Nonetheless, the product’s elegant white finish adds a touch of sophistication, complementing any decor scheme. In conclusion, the WRS White Snap-In Glazing/Leaf Seal is a worthwhile investment for anyone looking to improve their window efficiency and appearance, with ease of installation being a major plus.

ToLanbbt Weather Stripping for Window and Door Insulation

ToLanbbt’s white foam sealing weather stripping offers a convenient solution to insulate windows and door frames. This 1" wide product is easy to apply and ideal for a variety of uses. Its closed cell high density ensures a long-lasting and effective sealing, while wide adhesive tape assures a snug fit.

On the downside, some users may find the installation process difficult or time-consuming, and the foam may not be as sturdy as other options available in the market. Nonetheless, this weather stripping meets the needs of customers looking to insulate their windows and doors, providing a decent option to prevent air leakage and drafts.

Upinfun MT6623 33 ft Self-Adhesive Weather-Stripping Door Window Seal Strip

The Upinfun MT6623 weather stripping is a reliable and efficient solution for doors and windows. This self-adhesive product boasts strong adhesion, making it a cost-effective choice for reducing heating and cooling bills. Its high-density soft hair felt design ensures no noise and wear resistance, while also offering corrosion and high-temperature resistance.

With diverse functions such as windproof, dustproof, anti-collision, and sound insulation, this weather stripping is ideal for a variety of applications, including glass doors, aluminum doors, windows, and more. The easy installation process allows users to measure, cut, and apply the seal strip, leading to a cozy and quiet living environment.

In addition to its energy-saving and eco-friendly properties, the Upinfun MT6623 weather stripping is versatile and can be used all year round, providing consistent performance and protection against drafts, noise, and other unwanted elements. Its 33ft length ensures ample coverage for larger gaps, making it a suitable choice for various door and window types.

High-Quality Jet Black Quarter Glass Seal for Noise Reduction and Leak Prevention

Say goodbye to the wind noise and water leaks plaguing your side windows with the Metro Mould Quarter Glass Seal for Vs 3-H. Designed to fit your existing chrome retainers, these seals provide a comfortable and enjoyable driving experience.

The high-quality rubber ensures an exact fit, and the jet black finish matches the original part for a seamless look. Manufactured in the USA, the Metro Mould Quarter Glass Seal is a reliable replacement option for your convertible. With a 5.0-star rating and one review praising the perfect fit for a 1964 Oldsmobile F85 convertible, this product is a must-have for anyone looking to improve their vehicle’s performance.

Weatherproof Window Insulator Strip for Door and Window Frames

The Keeping Fun Indoor Weather Stripping is a game-changer when it comes to sealing doors and windows. This nifty product makes a huge difference in maintaining a comfortable indoor environment. Say goodbye to the cold air blasting through cracks in your windows during winter and the endless dust that accumulates indoors.

One of the standout features of this weatherproof strip is how effortless it is to install — no specialist tools required! It’s also incredibly easy to customize, making it a breeze to cut it to size. But, be warned, it’s also easy to accidentally cut yourself if you’re not careful!

The strip comes in a sturdy and durable construction. However, there’s a minor downside to its longevity — it tends to wear down faster than expected. Despite this, its easy replacement process makes it less of a hassle.

In terms of weather resistance, the Keeping Fun Indoor Weather Stripping is a commendable product. It stands up well against wind, dust, sound, insects, cold, and collisions. The fact that it’s waterproof and windproof adds an extra layer of convenience.

Overall, this product is a fantastic investment for making your home more energy-efficient and comfortable. With some care and proper installation, it could last you a long time.

M-D Building Ultimate Window Sealing Solution

M-D Building’s Shrink and Seal window kit has been indispensable in my battle against colder climates. This crystal clear film may sound intimidating, but it’s as easy as holding a hairdryer, which you also need for installation. The film’s precision is unmatched, fitting like a glove even on curved surfaces.

A single kit can insulate up to five windows, resulting in a 90% increase in insulating R-value. While it may not be the prettiest sight, it does the job of saving energy and money by sealing out the cold. However, a major gripe is the double-sided tape’s inconsistency. Some batches are stronger than others, making it a bit of a gamble. It would be helpful if the brand standardized the tape quality across all products.

Finally, I’ve noticed mixed results when removing the film. It’s best to work with a partner for ease of application. The process of applying and removing the film can be time-consuming, so prepare for a bit of elbow grease.

All in all, M-D Building’s Shrink and Seal window kit is a great option for those looking to insulate against winter drafts. Just make sure to be meticulous with your installation, and choose a batch with good tape quality for the best results.

Buyer’s Guide

When it comes to maintaining a comfortable and energy-efficient home, window gaskets play a crucial role. These thin, flexible strips of material are designed to seal gaps and openings around windows, preventing air leaks and keeping out drafts. With so many window gasket options available on the market, this buyers’ guide will help guide you through the key features, considerations, and advice to make the best choice for your home.

Important Features

When shopping for window gaskets, pay attention to the following features to ensure you get the most effective solution for your specific needs:

Material type, 2. Size and thickness, 3. Adhesive application, 4. Installation method, and 5. Weather and UV resistance, among others. Each of these factors can impact the performance, durability, and aesthetics of the gasket, so it’s essential to choose the best combination for your windows.

Sizing Considerations

To achieve the best fit and maximum seal, ensure you obtain the correct window gasket size. Measure the dimensions of the windows where you plan to install the gaskets, including the height and width. This will help you choose a gasket that is just the right size to fill the gaps and seal the air effectively. Additionally, if your windows are irregularly shaped, consider purchasing a custom-sized or self-adhesive gasket for the best fit.

Installation Tips

Proper installation is key to the success and longevity of your window gasket. Here are some general tips to follow:

Clean the window surfaces before installing the gaskets to ensure a strong, clean bond. 2. Apply the adhesive along the edges of the gasket as per the manufacturer’s instructions. 3. Press the gasket firmly into place, smooth out any air bubbles, and allow the adhesive to cure as recommended by the manufacturer. With these steps in mind, your gaskets will stay firmly in place and provide the best possible seal.

General Advice

When choosing window gaskets, consider factors such as the size, shape, and condition of your windows, as well as the climate and environmental conditions you live in. This will help you make an informed decision and choose a gasket that is well-suited to your needs. Additionally, be mindful of installation methods, and follow the manufacturer’s guidelines for optimal results. With proper care and maintenance, a high-quality window gasket can provide years of energy savings and improved comfort within your home.

FAQ

What are window gaskets?

Window gaskets are weatherproof seals designed to prevent air and water from entering through window frames. They provide insulation, keeping homes warm in the winter and cool in the summer. Gaskets come in various sizes and materials, making them suitable for different types of windows and weather conditions.

Most window gaskets are made of rubber or silicone and attach easily with adhesive or peel-and-stick backing. They can be cut to fit the specific dimensions of your window, ensuring a snug and secure fit. Proper installation is crucial for optimal insulation and durability of the gasket. Window gaskets are an affordable and effective solution for reducing energy costs and improving the efficiency of your home.

How do I choose the right window gasket?

Selecting the right window gasket depends on several factors, such as the size of your window, the type of window (double-hung, single-hung, sliding, etc. ), and the weather conditions in your area. Gasket manufacturers usually offer tools on their websites to help you determine the proper size and type for your needs. It is essential to choose a high-quality gasket made from durable materials that can withstand the elements.

Another important consideration is the ease of installation. Some window gaskets require professional installation, while others can be installed by a homeowner with basic DIY skills. Consider your experience with such projects and choose a gasket that fits your skill level. Reading customer reviews can also provide valuable insights into the ease of installation and performance of different window gaskets.

Can window gaskets save me money on energy bills?

Yes, window gaskets can help you save money on your energy bills by reducing air leaks and improving insulation. Properly installed gaskets can prevent drafts from entering your home, making it more energy-efficient. Gaskets can also reduce the heat loss in the winter, helping you save on heating costs. By improving the efficiency of your home, window gaskets can result in significant energy savings over time.

Additionally, many government energy efficiency programs offer rebates or incentives for homeowners who install weatherproofing products, such as window gaskets. Check with your local utility company or government energy office to see if you qualify for any rebates or assistance on the purchase and installation of window gaskets.

How long do window gaskets last?

The lifespan of a window gasket depends on various factors, such as the quality of the gasket, the type of material used, and the weather conditions in your area. Generally, a well-made window gasket can last between 5 to 10 years with proper installation and maintenance. Regular inspections can help you identify any damage or wear and tear, allowing you to replace the gasket before it fails.

Avoid using low-quality gaskets made of brittle or low-density materials, as they may not last as long or provide the desired insulation. Proper installation and maintenance, including regular cleaning and checking for damage, will help extend the life of your window gasket and ensure its effectiveness.

Are there any alternatives to window gaskets?

Yes, there are several alternatives to window gaskets for sealing and insulating windows. Some of these options include caulking, weatherstripping, and window draft stoppers. Each option has its advantages and disadvantages, depending on the type of window and your specific needs. Caulking is a flexible sealant that can be used to fill gaps around window frames, while weatherstripping is a type of compressible material that fits between the window frame and the sash. Window draft stoppers are typically placed at the bottom of the window to block cold air from entering.

Choose the best option based on the type of your window, the severity of the drafts, and your budget. In some cases, a combination of these products may be necessary to achieve a proper seal and optimal insulation. Consult with a professional or a home improvement expert if you are unsure about which product to choose or how to install it correctly.

Can I install window gaskets myself, or do I need to hire a professional?

Many window gaskets can be installed by a homeowner with basic DIY skills. Gaskets usually come with clear instructions on how to measure, cut, and apply the gasket to your window. However, if you are unsure about the installation process or if you have a specialized window type, it may be best to hire a professional to ensure the gasket is installed correctly.

Professional installation can also save you time and hassle, especially if you have multiple windows requiring gasket replacement. While hiring a professional may cost more upfront, it can result in a better functioning gasket and long-term energy savings. Contact a professional window installation service or your local home improvement store for advice and recommendations on the best option for your home.