I paid my service fee when should my funds hit my back account

[VolvoGirl]

For your federal refund?  Only the IRS can tell you.

Did you efile or mail your return?  Was it Accepted?  Did you go all the way through the File tab, through the 3 steps and hit the big orange Transmit Returns Now button?   If your return was Accepted or you mailed it, then check IRS Where's my refund

https://www.irs.gov/refunds/

[rjs]

Paying the TurboTax fees does not file your tax return. After you pay the fees you have to complete the filing process. See the reply from VolvoGirl above for more information.