The average life expectancy of a water heater is 8-12 years. Real McCoy Plumbing & Water Conditioning will work with you to determine if you should restore or replace your current water heater. As technology evolves so do the skills of our specialist. Our specialist will assess your water heating needs and recommend the most efficient equipment based on space and usage. A 6 year manufacture warranty comes with all water heaters purchased through Real McCoy Plumbing and Water Conditioning.