Tank and Tankless Water Heater Pricing Tiers Reveal How Plumbers Calculate Emergency Costs
https://blogfreely.net/cwearsonts/h1-b-recurrent-blockages-within-90-days-indicate-systemic-drainage-failure
Plumbers determine pricing by evaluating the type of water heater failure, capacity sizing, and replacement tier—whether you need a standard tank unit starting around $800 or a tankless system reaching $5,000