What kind of weather stripping is best?

Selecting the right type of weatherstripping is critical for ensuring it can withstand friction, weather conditions, temperature changes, and daily wear and tear based on its application. For instance, weatherstripping applied to a door bottom or threshold may drag on the carpet or wear down due to foot traffic. In contrast, weatherstripping on a window sash must enable the smooth movement of the panes – whether they're sliding up and down, sideways, or outward. The ideal weatherstripping should provide an effective seal when the door or window is shut while allowing for easy opening.

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It's vital to choose appropriate weatherstripping for each specific area of your home. Felt and open-cell foams are generally low-cost options but can be susceptible to weather conditions, may be noticeable, and often do not effectively block airflow. These materials, however, can still be beneficial in low-traffic areas due to their ease of application. On the other hand, vinyl, while slightly costlier, tends to hold up better and resist moisture. Metal weatherstripping options, including bronze, copper, stainless steel, and aluminum provide durability and are often budget-friendly. Moreover, metal weatherstripping can enhance the aesthetic of older homes where vinyl alternatives may appear out of place.

When sealing uniquely shaped spaces, you might need to utilize more than one type of weatherstripping. Making durability a priority while evaluating costs is essential. Refer to the table below for insights on various common types of weatherstripping.

Sealing gaps in and around doors and windows with weatherstripping can significantly improve the comfort of your home and save you money on energy bills. However, choosing the right variety can feel daunting.

This guide elaborates on the various types of weatherstripping, aids in the selection of suitable materials, and outlines proper installation techniques to ensure your home remains snug throughout the year.

Benefits of Weatherstripping

Weather sealing serves as a barrier against drafts, moisture, dust, and noise, thus assisting in maintaining a stable indoor temperature while enhancing energy efficiency. According to the U.S. Department of Energy, air sealing doors and windows can lead to a reduction of over 20% in heating and cooling expenses. Furthermore, the comfort of your home is enhanced through benefits such as:

• Eradicating drafts and cold spots
• Ensuring consistent indoor temperatures
• Preventing the ingress of moisture and pests
• Mitigating noise from outside

These advantages contribute not only to a more pleasant living environment but also to a healthier indoor atmosphere by minimizing allergens and pollutants that may otherwise seep through cracks and gaps.

Types of Weatherstripping Materials

A variety of weatherstripping materials exist, each with distinct advantages and purposes. Below is an overview of the most widely used weatherstripping types and their optimal applications.

V Strip (or Tension Seal)

V strip, often referred to as tension seal, consists of a robust plastic or metal strip designed in a V shape. This design allows it to flex and fill gaps effectively. Highly effective and durable, this type of weatherstripping is a favored choice for many homeowners. It works best for sealing double-hung and sliding windows' sides and the tops and sides of doors.

Felt

Felt weatherstripping, available in rolls, is one of the most budget-friendly options. It may be plain or reinforced with a flexible metal strip to boost durability. However, felt weatherstripping usually has a shorter lifespan compared to other materials, commonly lasting just a year or two. It is suitable for sealing the sides of double-hung and sliding windows as well as the tops and sides of doors.

Foam Tape

Constructed from open or closed-cell foam or EPDM rubber, foam tape has an adhesive backing. This versatile weatherstripping can be found in various sizes, making it perfect for filling irregularly shaped cracks, particularly within window sashes and door frames.

Tubular

Tubular weatherstripping is an efficient air barrier crafted from rubber, vinyl, or silicone. Often incorporating narrow sponge rubber or vinyl tubing affixed to a wood or metal strip, this option is invaluable in high-use areas like door bottoms and window sashes that require a flexible and long-lasting seal.

Factors To Consider When Choosing Weatherstripping

Selecting the right weatherstripping material for your project will ensure maximum performance and durability. Take into account factors such as location, utilization frequency, and climate when making your choice.

• Appearance: Some weatherstripping options are more conspicuous than others, thus consider the look if it's a priority.
• Climate: Opt for weatherstripping that can endure your area's climate, whether it be extreme cold, heat, or humidity.
• Cost: Weigh your budget against the material's potential long-term efficacy and life span.
• Durability: High-traffic areas, including main entry doors, typically require robust materials like V strips or tubular rubber.
• Ease of installation: Reflect on your do-it-yourself capabilities and available tools when choosing a weatherstripping type.

How To Install Weatherstripping

Many homeowners can complete weatherstripping in a single weekend, depending on the extent of their project. Here's a step-by-step guide to weatherstrip your home.

• Selected weatherstripping material
• Cleaning tools (to prep surfaces)
• Hammer and finishing nails (for some weatherstripping types)
• Measuring tape
• Screwdriver (if utilizing screw-in weatherstripping)
• Utility knife or scissors

Step-by-Step Installation Process

1. Prep the surface: Make sure the area where weatherstripping will be applied is clean, dry, and devoid of old adhesive or debris.
2. Measure precisely: Determine the length of the gap needing sealing and cut the weatherstripping, leaving a bit extra for a snug fit.
3. Test fit: Before removing any sticky backing or securing the weatherstripping, perform a test fit to ensure proper placement and length.
4. Install the weatherstripping: Adhere to the installation instructions specific to your weatherstripping type. For adhesive options, peel and stick attentively. For nail-in variants, utilize finishing nails every few inches for secure installation.
5. Verify functionality: Post-installation, open and close the door or window several times to check for smooth operation and a secure seal.

Weatherstripping Doors

Doors are frequently a main source of drafts in many homes. Weatherstripping your doors can greatly minimize energy loss by sealing gaps. This can be achieved through the installation of door sweeps at the bottom or upgrading the seals on the sides and top of your doors. The following guide outlines how to execute each of these tasks.

Installing Door Sweeps

1. Measure the width of your door.
2. Cut the door sweep to fit as necessary.
3. Position the sweep against the bottom of the door, ensuring it engages the threshold.
4. Mark the screw holes and pre-drill if required.
5. Secure the sweep with screws, ensuring it doesn't obstruct door movement.

Sealing Door Sides and Top

1. Measure the dimensions of the door frame's top and sides.
2. Cut the weatherstripping to fit, giving a little extra length.
3. For adhesive types, peel and adhere along the door stop.
4. For nail-in selections, secure them with finishing nails placed every few inches.
5. Test the door to confirm it closes seamlessly and forms a tight seal.

Weatherstripping Windows

Different types of windows necessitate varying weatherstripping techniques. Below is a summary of how to weatherstrip double-hung and sliding windows.

Double-Hung Windows

When dealing with double-hung windows, the focus should be on sealing the areas where the sashes make contact with the frame and one another.

1. Thoroughly clean the window frame and sashes.
2. Apply V strip or foam tape along the frame's sides, where sashes slide.
3. Use tubular weatherstripping or V strip at the rails where the sashes meet together.
4. Put foam tape along the bottom of the lower sash and the top of the upper sash.

Sliding Windows

Sliding windows involve a slightly different approach.

1. Clean the tracks and the frame meticulously.
2. Apply V strip or tubular weatherstripping along the vertical edges where the window aligns with the frame.
3. Implement pile weatherstripping in the tracks to reduce friction while ensuring a seal.
4. Add a brush seal at the meeting stiles to achieve a snug closure.

Weatherstripping for Older Homes

Historic homes present unique challenges for weatherstripping due to their aged windows and doors. These components often feature irregular shapes, worn materials, and fragile parts, complicating the use of standard weatherstripping solutions. It is crucial to maintain the original appearance of these homes to preserve their historical integrity. Here are some weatherstripping strategies tailored to older properties.

• Opt for materials that align with the door's style and hardware.
• Consider spring bronze weatherstripping for a period-appropriate yet effective solution.
• Consult with a preservation expert for advice on suitable materials and techniques specific to your home.
• Combine weatherstripping with interior storm windows to enhance efficiency while retaining the exterior look.
• Utilize low-profile weatherstripping that won't detract from the home's original aesthetic.

Seasonal Considerations for Weatherstripping

Weatherstripping needs often fluctuate with the seasons. Taking proactive steps can help maintain your home's efficiency throughout the year.

Summer Preparations

• Inspect for any weatherstripping damaged by winter conditions.
• Clean and review window tracks and door thresholds.
• Consider removable weatherstripping for frequently opened windows.
• Ensure attic hatches and AC unit openings are properly sealed.

Winter Weatherproofing

• Add extra insulation to doors and windows facing north.
• Install storm doors and windows for additional protection.
• Replace worn weatherstripping before the onset of cold weather.
• Utilize temporary weatherstripping solutions at rarely used entrances.

Troubleshooting Common Weatherstripping Issues

Even with meticulous installation, some weatherstripping problems may arise overtime. Here are prevalent issues and their solutions:

Gaps and Drafts

To address persistent drafts after installation, follow these steps:

• Confirm appropriate compression when the door or window is shut.
• Ensure the weatherstripping is the right size for the gap.
• Identify any areas that may require additional sealing.
• Consider utilizing a combination of weatherstripping types for a more robust seal.

Sticking Doors or Windows

If you find doors or windows difficult to operate post-weatherstripping, do the following:

• Check if the weatherstripping is too thick for the available space.
• Alter the placement to reduce friction while ensuring a seal.
• For doors, verify if the hinges need adjusting to accommodate the new weatherstripping.
• Consider applying a silicone spray lubricant to the weatherstripping to ease sticking.

DIY vs. Professional Weatherstripping Installation

Generally, homeowners can handle basic weatherstripping independently. However, for intricate scenarios or historic homes, professional installation might be worthwhile.

Professional weatherstripping installation comes with numerous benefits, including expert material selection, efficient and precise application, and often a warranty on the work. Professionals possess specialized knowledge to ensure appropriate types of weatherstripping are utilized in each area of your home, optimizing energy efficiency.

This option typically entails a higher upfront expenditure than DIY endeavors. Additionally, homeowners may find they have less flexibility in scheduling the work and less hands-on involvement in the process, which may be important for some.

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