Plumbing cost guide

Water Heater Installation Labor Cost in 2026

reviewed plumber labor costs to install a water heater in 2026: direct tank replacement ($400–$1,100), hourly plumber billing rates ($85–$165/hr), and code permit fees.

Cost Snapshot

$400 – $1,100 labor only

Typical planning range based on the published references reviewed for this guide.

Use this estimate to prepare questions and compare written, itemized contractor proposals. Actual costs vary with project scope, materials, access, permits, and local conditions.

Related Plumbing cost guides

How we estimate these planning ranges and the sources we review.