
The installation cost for an electric tank water heater in 2025 can range from $1,050 to $1,750 in Nashville, factoring in regional labor rates and project complexity. Accurate cost estimates are crucial for contractors to ensure projects remain within budget.
Electric tank water heaters are popular among contractors due to their affordability and straightforward installation process. Understanding these cost components aids in crafting transparent bids for construction projects.
1. Tank Capacity and Efficiency Rating
A higher capacity or high-efficiency unit could cost more initially but offers savings on energy usage over time.
2. Labor Complexity
Labor accounted for 40–60% of installation costs in areas like Nashville.
3. Electrical Upgrades
Installing dedicated circuits can range from $300–$1,200, varying by site specifications.
4. Permits and Inspections
Permit expenses range between $50 and $300, depending on localities.
5. Old Unit Removal and Disposal
Disposal fees typically range from $75–$200.
Here's a detailed cost breakdown for a 2025 standard installation:
1. Input project scope via voice.
2. AI matches tasks and labor requirements.
3. Costs and quotes are calculated efficiently.
1. Shut off the power circuit.
2. Remove the existing heater.
3. Set up the new unit.
4. Perform connections and testing.
- Ensure clearances are measured before removal.
- Use flexible connectors to prevent damage.
- Consider installing a drain pan.
- Offer additional anode rod upgrades.
- Document unit specifications for future service.
While tankless systems are efficient, they often demand significant electrical upgrades, adding to costs.
- Schedule installation during regular business hours.
- Combine projects where possible.
- Choose mid-tier efficiency models.
- Utilize supplier volume discounts.
For precise estimates, CountBricks offers advanced tools for streamlined budgeting. Visit CountBricks.com for more information.

Project Profile: A 1960s ranch home in Nashville required a 50-gallon electric tank replacement.
- Contractor used the mobile app.
- AI delivered a quote within minutes.
- Pricing accuracy was achieved successfully.
1. Materials were prepped and ready.
2. The installation proceeded without issues.
3. The inspection passed the following day.
- Heater and fittings: $732
- Labor: $528
- Electrical upgrades: $220
- Permit & inspection: $110
- Disposal: $95
Total: $1,685
“CountBricks’ transparency made decision-making easy.” — Homeowner
- Faster project approvals.
- Fewer callbacks.
- Improved margin management.
Visit CountBricks.com to explore estimating tools.