3 services · Michigan
Water heaters in Michigan
Most Michigan homes have basements where the water heater sits beside floor drains and laundry tubs. Cold incoming water in winter makes heaters work harder.
- Licensed local plumbers
- The problem explained before work starts
- Price agreed before the job begins
Statewide conditions
Water heaters in Michigan: what to know
Basement flooding can damage heaters, so raising them helps in flood-prone areas.
Replacements need a permit and a licensed plumber.
Older homes in Detroit and Grand Rapids may have heaters that share a chimney with the furnace, which must be checked at replacement. Many homeowners add an expansion tank and new shutoff valves at the same time. Annual flushing helps tanks last.
- Climate
- Hard freezes are a regular part of winter in Michigan, so pipes in exterior walls, garages, crawl spaces and attics need protection every year, and outdoor faucets and sprinkler lines must be drained before the first freeze.
- Typical foundations
- Most homes have basements, and older housing in Detroit and other cities often has aging sewer lines. Most common: basements.
Water heaters services
Water heater repair
If a gas water heater has no hot water, the pilot, thermocouple or gas valve is the usual cause; on an electric heater it's usually an element or thermostat. Those parts are repairable. A tank that leaks from the bottom can't be repaired and needs to be replaced.
Water heater replacement
A leaking tank or a heater past about 10 years old is usually replaced rather than repaired. A proper install includes a permit, correct venting (adjusted for altitude where needed), an expansion tank where required, a drip leg on the gas line and a relief valve discharge pipe.
Tankless water heaters
A tankless water heater heats water as it flows, so it doesn't run out, but it needs a larger gas line, its own venting and a unit rated for your elevation. Installed correctly and descaled regularly, it can outlast a tank heater.
Water heaters by city in Michigan
Local pages cover each city's water provider, permit office and housing. Not listed? Check your ZIP code below.
Water heaters questions in Michigan
Where are water heaters in Michigan homes?
How long does a water heater replacement take?
How these problems start and how to choose between repair options is covered in the water heaters guide.
More plumbing in Michigan
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