How Much Does Weatherstripping Cost in 2025?

This article was updated using automation technology and thoroughly reviewed for accuracy by HomeAdvisor Editor Ryan Noonan.

Weatherstripping costs an average of $283, with most homeowners paying between $131 to $436. However, costs can range from $60 to $950, depending on the amount you need to install, often calculated per linear foot. Regularly replacing weatherstripping is crucial for maintaining energy efficiency, and factors like the type of door or window and selected features can influence overall costs. It's important to budget accordingly and consider hiring a weatherstripping professional to ensure proper installation.

Weather Stripping Cost by Type

There are several types of weatherstripping to choose from, with prices varying based on materials, durability, and application. Felt is often the most affordable, while magnetic stripping can run up to $20.50 per linear foot.

Tapes

Weatherstripping tape, priced at $1.47 per linear foot, is an affordable option that is ideal for sealing irregular gaps around door jambs, window sashes, and door bottoms. It provides a strong sealant that is effective against wind, though it has some drawbacks, including low durability, high visibility, and the emission of greenhouse gases. This tape is easy to cut to size using scissors or a utility knife, and most varieties are self-adhesive, making the application straightforward. For the best results, ensure that surfaces are clean before application.

V-Strips

V-strips, which cost $0.25 per linear foot, are best suited for double-hung window jambs and the tops and sides of doors. They are durable, invisible, and effective but can be difficult to install. These thin, flexible strips of metal or vinyl are designed to conform to gaps, with metal V-strips being more affordable than their vinyl counterparts.

Gaskets

At $0.60 per linear foot, gaskets are best suited for doorstops, window stops, inside window sashes, outside window sashes, and door bottoms. They’re easy to install, low-cost, and self-adhesive, though visible. Gaskets can also be cut to length to fit onto the bottoms of doors and windows.

Door Sweeps

Priced at $10, door sweeps are best suited for interior and exterior door bottoms. They’re easy to install, adjustable, and effectively reduce carpet drag, though their price may be considered a drawback. Door sweeps are designed to fit onto the bottom of a door and help eliminate under-door drafts.

Magnetic

Magnetic weatherstrips, priced at $20.50 per linear foot, are best suited for doors, double-hung windows, and sliding window channels. They provide an effective seal, though the price may be a drawback for some. These strips fit into the top and sides of your door jambs, creating an airtight seal.

Felt

Felt is an inexpensive, easy-to-install sealant that costs $0.10 per linear foot. It’s best suited for door jambs and offers the advantages of being affordable and simple to install. However, it has several drawbacks, including being ineffective, susceptible to moisture, and highly visible. Felt can be easily cut with scissors or a utility knife, and some varieties come with metal reinforcement.

Fin Seal

Fin seal weather strips cost $0.20 per linear foot and are best suited for sliding doors and windows. They are durable but can be challenging to install. These weather strips feature piles made of different strands of material, similar to carpet, with a fin in the center that reinforces and strengthens the material. Piled weather strips are an excellent choice for sliding doors and windows.

Cost of Weather Stripping on Doors vs. Windows

The cost of weatherstripping varies depending on where you install it. The cost to replace door weather seals varies based on the door type and the weatherstripping materials used. Larger doors and complex installations can increase your overall costs. A local door repair service can replace your door weatherstripping; on average, door repair costs $238, but this varies with the job's scope. 

Adding weatherstripping to windows ensures a proper seal, preventing air or heat from escaping your home. Only windows that open and close require weatherstripping. Installers often price per window and may offer better rates when servicing multiple windows simultaneously.

DIY vs. Hiring a Weatherstripping Installer

While many homeowners can learn how to install weatherstripping themselves, hiring a weatherstripping professional is often recommended. Professionals have the expertise to ensure a tight seal, providing long-lasting energy efficiency and comfort to your home. Hiring a local door and window pro also helps you avoid potential DIY errors and the costs of fixing them later on.

How HomeAdvisor Gets Its Cost Data

No place is more important than your home, which is why HomeAdvisor connects homeowners with local pros to transform their houses into homes they love. To help homeowners prepare for their next project, HomeAdvisor provides readers with accurate cost data and follows strict editorial guidelines. After a project is complete, we survey real customers about the costs to develop the pricing data you see, so you can make the best decisions for you and your home. We pair this data with research from reputable sources, including the U.S. Bureau of Labor Statistics, academic journals, market studies, and interviews with industry experts—all to ensure our prices reflect real-world projects.