Water Heater Installation — Upgrade Your Hot Water

Whether your old water heater has finally given out or you're proactively upgrading for better efficiency, choosing and installing the right water heater is a decision that affects your comfort, energy bills, and home value for the next 10–20 years.

Got Plumbing USA connects you with licensed water heater installers who can help you evaluate your options — tank vs. tankless, gas vs. electric, and the right size for your household — then handle the full installation professionally.

When to Replace Your Water Heater

• Age — tank models over 10 years, tankless over 15 years
• Rust or corrosion on the tank exterior or in hot water
• Frequent repairs — when repair costs approach 50% of replacement cost
• Insufficient hot water for your household's needs
• Visible leaking from the tank itself (not just connections)
• Rising energy bills — older units lose efficiency over time

Installation Process

1. Assessment. Your plumber evaluates your current setup, household hot water needs, fuel type availability, and space constraints.
2. Recommendation. You receive options with upfront pricing — typically a standard replacement and an upgrade option.
3. Installation. The old unit is disconnected and removed. The new unit is installed with all connections, venting (gas), and code-compliant hookups.
4. Testing. The system is filled, tested for leaks, and verified for proper temperature and pressure operation.

Water Heater Installation Cost

Tank water heater replacement (including unit and labor) typically costs $800–$2,500. Tankless installation runs $2,000–$5,000 due to the unit cost and potential gas line, venting, or electrical upgrades required. See our detailed cost guide for a full breakdown by type and fuel source.