Are funeral church services free?

You have to pay the funeral home even if you have the actual funeral in a church. They do the organizing regardless of where it is. My church does not charge a member for use of the church. Volunteers of the church bring dishes to the church for the family and there's no charge for that. If the pastor charges a fee to preach the sermon, it would be minimal. I'm not sure if they even charge a fee for members of their church.

Depends on the church. Some might offer a simple service for free. Some might just charge the cost of labor and stuff like flowers. Some might charge just as much as a funeral home. It will be different from church to church. You will have to ask them.

the use of a church from which the decedent was a member for burial services is free. sometimes when a decedent does not have a church family, another church will allow services for the person out of respect, but no church ever charges a fee for it.

When has anybody ever got anything free from any of the Churches ( and in that I include Islam, Judaism, Hinduism, Sikhism etc.

Each Parish Church sets its own rules. You must poll them directly.

Why don't you try donating real estate so we can make burials free. Also, donate your time and tools to temple repairs so you have a roof for the funeral location. Bring your shovel and start digging. Nobody is going to do it for you, at least not for free.

the catholic church does not charge but a donation is fine ,depending on ones financial means

There is no fee, but a significant donation is suggested.

It depends on the church.

No you have to pay for the service as well.