Is that Clarksburg West Virginia? If so, try the community action agency. They may be able to help with water heaters - but it is rare.
Maybe ask about weatherization too. That may be another option for you too. But if you need hundreds of dollars, that may be challenging.
Find a list of WV community action agencies.
I recently just saved my house after losing a job for some time. I exhausted savings, pension and applied for a government homeowners program "HARP" which allowed me to keep my house. Before I lost my house, I converted from oil to gas in 2016. I bought a water gas heater at home depot for a good price, but it appears that they refer me to people that want astronomical installation fees. I'm bare able to make ends meet and am wondering if you can help with finding an affordable connection to remove an electric water heater for a small 30 gallon gas water heater.