Water Heater Replacement Cost Calculator

Water Heater Replacement Costs in Fort Myers

The average water heater replacement in Fort Myers costs between $1,200 and $5,500, depending on the type of unit, tank size, and installation complexity. Fort Myers homeowners typically choose between traditional tank and tankless models, each with distinct advantages for Southwest Florida’s climate and water conditions.

Tank vs. Tankless: Which Is Right for Your Home?

Traditional tank water heaters remain the most affordable option, ranging from $900 to $2,400 installed. With a lifespan of 8–12 years, they are reliable and straightforward to replace. However, they run continuously to keep water hot, which increases your Lee County Utilities bill.

Tankless water heaters cost more upfront ($2,500–$5,500) but deliver endless hot water on demand while reducing energy bills by up to 34%. They last 20+ years and take up minimal space—ideal for Fort Myers condos and smaller homes.

Heat pump water heaters are gaining popularity in Florida because they pull heat from our warm, humid air to heat water—cutting water heating costs by up to 60%. Though they cost $2,200–$6,000, many qualify for federal energy tax credits.

Factors That Affect Your Cost

Unit size: A 50-gallon tank suits most Fort Myers households of 3–4 people. Larger families may need 75–80 gallons. Installation complexity matters too—switching from gas to electric (or vice versa), moving the unit’s location, or upgrading to meet current Lee County building codes adds to the total.

Permits: Fort Myers requires plumbing permits for water heater installations. Our licensed plumbers handle all permitting, typically $100–$200, included in your quote.

Signs You Need a New Water Heater

If your water heater is over 10 years old, makes rumbling noises, produces rusty water, or can’t keep up with demand, it’s time to consider replacement. Waiting until it fails completely can mean water damage, emergency pricing, and days without hot water. Our Fort Myers water heater specialists can assess your unit and recommend the most cost-effective solution.

Why Choose Waterway Plumbing?

As Fort Myers’ trusted plumbing professionals, we provide transparent pricing with no hidden fees, same-day water heater installations when available, and a satisfaction guarantee on every job. Call (239) 471-5068 for a free estimate or use the calculator above to get started.