Long shot advice- dogs

Colleen

Alright I know this is a long shot but my dogs are driving me flipping crazy! They bark and go ballistic every time somebody comes to the house. Scaring my baby and making him cry! I have tried physically holding their collars in the appropriate part of the house and telling them quiet. Doesn’t work. I have bark collars citronella, electric, vibrate, and tone ... doesn’t work. I’ve tried distracting with treats or rewarding them when they’re quiet... doesn’t work. I’m at wits end and not enjoying their company much. I quit my job to stay at home with my lo so will have to do some serious saving before I could afford a trainer. Any suggestion or tips on this in the meantime would be soooo helpful.