How Much Does It Cost to Replace Roof Vent Boots in 2024?

Replacing roof vent boots is a common repair that many homeowners face at some point. The cost of this project can vary depending on several factors, but the typical range is between $150 and $500, with an average cost of around $275 for the product and installation on a standard-sloped roof.

Factors Affecting the Cost of Replacing Roof Vent Boots

The cost of replacing roof vent boots is influenced by several factors, including:

Roof accessibility: If the roof is steep or difficult to access, the cost may be higher due to the need for additional safety equipment and labor.
Number of boots being replaced: Replacing multiple boots at once can be more cost-effective than replacing them individually.
Extent of damage: If the surrounding area has been damaged by leaks, additional repairs may be necessary, increasing the overall cost.
Type of replacement boot: The cost of the replacement boot itself can vary depending on the material and brand.

DIY vs. Professional Installation

While it is possible to replace roof vent boots as a DIY project, it’s usually better to call a professional roofer. Attempting to replace the boots yourself can be risky, especially if you don’t have experience working on a roof. Professional roofers have the necessary skills, tools, and safety equipment to complete the job efficiently and safely.

In addition to the cost of materials, professional installation typically includes:

Removing surrounding shingles
Replacing the underlayment
Installing the new boot
Replacing the shingles
Sealing and caulking exposed nails
Painting the new boot to match existing vents and shingles

By hiring a professional, you can ensure that the job is done correctly and that any potential damage to your roof is minimized.