The answer to 'water heater installation installation cost' is that the typical range for water heater installation can vary significantly depending on several factors. While a basic installation may cost a few hundred dollars, more complex jobs or replacing an older unit can run upwards of $1,000 or more.
The main factors that affect the cost of water heater installation include the type of water heater (traditional tank, tankless, or heat pump), the difficulty of the installation (e.g. if it requires relocating the unit), any necessary plumbing or electrical work, and the labor rates in your local area. It's essential to get multiple quotes from licensed and insured plumbers in your community to understand the realistic cost for your specific project.