Water Heater Repair in Toledo, OH
Toledo's water department says white particles from your faucet are often calcium carbonate from a tank set above 140 degrees. If your water heater is leaking or has gone cold, call and get a plumber out.
What shapes water heater trouble in Toledo
Softened Lake Erie water, and tank tips
Toledo draws from Lake Erie through an offshore intake and treats the water at the Collins Park Water Treatment Plant, which added ozone treatment for protection against algal blooms. The city softens the water before it enters the distribution system.
The water department's common-issues page is unusually specific about tanks. White, gray or dark gray particles that fizz in white vinegar are most likely calcium carbonate, formed when Toledo water is heated above 140 degrees in the tank; the fix is to turn the temperature down. When the water runs rusty after a main break or hydrant flushing, it says to keep hot water use to a minimum so rusty water isn't drawn into the tank. Rusty water events normally clear in 4 to 6 hours; call Engage Toledo at 419-936-2020 if it lasts past 24.
Customer-side lines replaced free
Toledo replaces lead service lines on both the city side and the customer side at no cost to the property owner, funded by grants including federal ARPA money rather than fees or assessments. The city sends a letter 45 days before a replacement and gives a free filter afterward. Its 2024 report lists a 90th percentile lead result below 4 ppb, with no sites over the action level.
Mid-century housing, gas heat
Census estimates put the median Toledo home at 1956, with about 31% built before 1940 and about 5% built since 2000. About 65% are detached houses and about 47% of households rent. Gas heats about 73% of homes and electricity about 25%.
City permits, weekly bulk items
The city's Division of Building Inspection lists water heaters on its plumbing permit application. For an existing home the fee is $65 plus $6 per fixture, with a $75 minimum and a 1% state surcharge. Inspections are scheduled online or at 419-245-1220.
Since January 5, 2026, residents can put up to five bulk items at the curb each week with regular trash, as long as each weighs under 40 pounds. The page doesn't mention water heaters, so ask Republic Services at 419-936-2511 before setting one out.
Safe steps for Toledo homes
- Leaking? Close the cold water valve on top of the tank.
- Turn off the gas valve or the breaker for the heater.
- Gas smell? Leave the house and call 911 from outside. Then call Columbia Gas of Ohio, which the city lists for natural gas, at 1-800-344-4077.
Where we take calls
Toledo, Lucas County, ZIP codes 43605, 43607, 43611, 43615, 43617. Not sure your address is covered? Call and we'll check.
Repair, replacement and emergencies

Water Heater Repair
Gas, electric and tankless repairs, from pilot lights to heating elements.
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No Hot Water
Cold shower this morning? Get the cause found and fixed fast.
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Leaking Water Heater
Water around the tank or a dripping relief valve. Act before it floods.
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Emergency Water Heater Repair
Burst tank, gas smell or water everywhere. Call right away.
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Water Heater Replacement
When repair no longer makes sense, get a new tank or tankless unit.
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Tankless Water Heater Repair
Error codes, lukewarm water and scale buildup on tankless units.
Learn moreToledo water heater questions
Why are there white flakes in my Toledo hot water?
The city says they're often calcium carbonate from a tank heated above 140 degrees. Turning the tank down helps prevent them.
What should I do when Toledo tap water turns rusty?
Keep hot water use to a minimum so the rusty water isn't drawn into your tank. It normally clears in 4 to 6 hours.
How much is a plumbing permit in Toledo?
For an existing home, $65 plus $6 per fixture, with a $75 minimum and a state surcharge.
Does Toledo replace lead service lines?
Yes, on both the city and customer side, at no cost to the property owner.
Where these local facts come from
- US Census Bureau, American Community Survey 2020-2024 (via Census Reporter)
- City of Toledo, OH, Water Quality (Collins Park Water Treatment Plant)
- City of Toledo, OH, Water Quality: Common Issues
- City of Toledo, OH, 2024 Water Quality Report
- City of Toledo, OH, Lead Line Replacements
- City of Toledo, Division of Building Inspection, Plumbing Permit Application
- City of Toledo, OH, Trash & Recycling
- City of Toledo, OH, Northwest Ohio Aggregation Coalition (Columbia Gas of Ohio)
- Columbia Gas of Ohio, report gas leaks
Figures are the latest published by each source. Pricing and availability are set by the plumber.
No hot water in Toledo?
Call now for water heater repair or replacement.