
Learn about the different factors that go into water heater gas valve replacement costs to see if you should DIY the project or call a pro.

*The Angi rating for Water Heater Service companies in Marion, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.
*The HomeAdvisor rating for Water Heater Service companies in Marion, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.
Last update on November 24, 2025
From average costs to expert advice, get all the answers you need to get your job done.

Learn about the different factors that go into water heater gas valve replacement costs to see if you should DIY the project or call a pro.

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