To keep your house clean (if it is big) is good idea to clean little by little.
If the house is large, do not feel self-sufficient, ask for help from family members. Assign tasks to each of the family members (your husband too).
You’ll be amazed how the children enjoy working, they feel useful and promotes accountability. You will need to adapt to this new routine will involve teaching how to clean, with the consequent loss of time.
You have to have in mind that they will do not clean as you would clean up. But the intention is what counts, or you prefer make all the cleaning chores the rest of your life?