How Much Does Water Heater Installation Cost in Washington?
Washington pricing is above the national average. Updated for 2024.
Water Heater Installation Pricing in Washington
In Washington, the average cost for water heater installation is $2,070 per unit, which is 15% higher than the national average of $1,800. Most Washington residents pay between $920 and $4,025.
Washington has a higher cost of living than most states, which translates to higher labor rates and material costs. Urban areas within Washington may be even higher.
Water heater installation includes removing the old unit and installing a new tank or tankless water heater, including all connections and code-required updates.
Washington vs National Average
What Affects Water Heater Installation Cost in Washington?
Type
Standard tank: $800-$2,000. Tankless: $2,000-$4,500
Fuel Type
Gas units cost more to install but less to operate in most areas
Capacity
40-gallon: $800-$1,500. 50-gallon: $1,000-$2,000. 75-gallon: $1,500-$3,000
💡 Tips to Save on Water Heater Installation in Washington
- 1.Consider a tankless unit for long-term energy savings
- 2.Check for utility rebates on high-efficiency models
- 3.Replace before your current unit fails to avoid emergency pricing
- 4.Compare gas vs electric operating costs in your area
Frequently Asked Questions
How long does a water heater last?
Tank water heaters last 8-12 years. Tankless units can last 15-20 years.
Is tankless worth the extra cost?
For larger households, yes — they save 20-30% on water heating costs and last longer. For small households, the payback period may be too long.