Home Repair Decoded

Water Heater Replacement Cost in Ohio

$750 – $2,050We estimate water heater replacement in Ohio at $750 to $2,050 for a 40 to 50 gallon gas or electric tank in the same location. The national estimate is $750 to $2,050. Ohio plumber pay is 1% below the national median, ranking 29 of 51.
Part of the jobLowHigh
Parts and materials (our assumption)$600$1,500
Labor hours (our assumption)24
Billed labor rate per hour$76$137
Estimated total$750$2,050

Our estimate, not a quote. Billed rate is the Ohio median wage from BLS (2025, $30.45 an hour) times 2.5 to 4.5 to cover payroll costs, overhead, travel and profit. How we estimate

What our assumptions are based on

ItemSourced figureBasisSource
Labor hours1 – 31 to 3 hours for a standard tank installation.This Old House

What other publishers report

National figures as published by each source, checked 2026-11-03. Their scope can differ from ours.
PublisherLowHighScope
Fixr$550$2,30040-gallon tank installed. Page dated January 2026.
Fixr$700$2,50050-gallon tank installed. Page dated January 2026.
This Old House$600$1,20040-gallon tank installed. Page dated June 2026.
This Old House$700$1,80050-gallon tank installed. Page dated June 2026.

Who can legally do this in Ohio

The Ohio Construction Industry Licensing Board issues state licenses to commercial contractors in plumbing. Applicants must pass an exam, carry at least $500,000 in contractor liability coverage, and generally have 5 years as a tradesperson. This is a commercial license, so it doesn't settle what work on your home requires. Ask your local building department.

Compared with neighboring states

StateMedian wageLowHigh
Indiana$36.69$780$2,150
Kentucky$30.84$750$2,050
Michigan$38.56$790$2,200
Pennsylvania$32.73$760$2,100
West Virginia$27.39$740$2,000

Other plumber jobs in Ohio

Water Heater Replacement cost in every state · Ohio home repair guide

Sources

General information, not professional advice. Conditions, codes and prices vary. Turn off power, gas or water before any work, and hire a licensed professional when in doubt. Cost figures are our estimates, not quotes.