pump is very loud so if we don't answer please leave a message and we will call you back, usually within one hour or less.
for a family of 4 on a 1000 gallon tank i recommend every 5 years if using a bacteria treatment and every 2 years if not. if your tank is smaller or you have a larger family, it will need to be done more frequently.
septic tanks locations vary from house to house. the best way to find the location of your tank is to contact your local health department. they should have record of where your tank is at.
what kind of access do you need to 