An agency listing tells a family what the agency says about itself, and a directory summary tells them how many people wrote something about it. A reference call is different. It is a conversation with one household that already used the agency for non-medical help, and it can answer questions a listing cannot: how the first weeks went, who showed up, and what happened on the day something went wrong.

Local option: New Plan Care gives families in the St. Louis area in-home help so a parent can stay home: companionship, help with bathing and dressing, meals, and overnight care. Call (314) 405-0887.

This guide is for a family in St. Charles County or west St. Louis County that has already narrowed its list and now needs a fair way to compare the agencies still in the running. The same method works for an agency serving Chesterfield or one serving Florissant, although the pool of past clients will differ from town to town.

Ask the agency for references before anything else

Ask each agency for two or three households that have used its services for the same kind of help you need, such as companionship, meal preparation, errands, or bathing help with a hired aide. Ask for households that used the agency for at least the first few months of service, not only for a single visit. Ask that the references be willing to talk by phone. Note how the agency responds. An agency that offers names quickly and gives you a way to reach them is showing you something. An agency that says it cannot share anyone, or that offers only a written letter, is showing you something too. Write that down beside the agency's name.

If every reference lives in a different town from the one your parent lives in, ask whether any past client lives near you. Thin local supply can mean an agency has few households in your immediate area, so one reference from your own town may be worth more than a longer list from farther away.

Use the same script on every call

Read the same questions to every reference, in the same order, so the answers can be lined up side by side. Keep each call short. The questions below are a starting set, not a checklist to finish in every conversation.

First, ask how long the household used the agency and what kind of help it covered. Second, ask how the start went: whether the agency visited the home before the first shift, whether the family was asked what a normal day looks like, and whether the aide who came first was the aide who kept coming. Third, ask how schedule changes were handled, including what happened when a visit moved, when an aide was out sick, or when the office closed for a holiday. Fourth, ask how the household raised a concern and how quickly the concern was answered. Fifth, ask what the household wishes a new family had known before signing anything. Last, ask whether they would hire the agency again, and why.

Pay attention to specifics. A reference who says they were always there has given you a summary. A reference who says the Tuesday aide was late twice in one month and the coordinator called back the same afternoon has given you something you can check against the other calls. Weigh each answer by how specific it is before deciding how much it counts.

Keep the call inside non-medical territory

Do not ask a reference about the health of the person they cared for, what conditions were involved, or what a doctor said. Those questions belong to the family's doctor and to the household itself. Keep the call on scheduling, communication, consistency of staff, how changes were handled, and how the office responded when something went wrong. If a reference volunteers health details, let them finish, but do not copy those details into your comparison notes.

Write the comparison while the call is fresh

Within the hour, transfer the answers to one sheet with one row per agency and one column per question. Mark any answer the reference did not give directly, such as something they only heard from someone else. Note whether the person on the call arranged the help, watched it from the outside, or received it directly, since each sees a different part of the arrangement. Then read across the rows. A pattern that shows up in two or three households matters more than any single strong or weak remark.

Use the same sheet for points an agency should answer in its own paperwork, such as its registration and its written schedule-change policy. The reference call tests whether those papers match what happened in a real home. For a planning frame on how this desk sorts listings, see How We Rate: Methodology, and for a county view of how many agencies serve each area, see How to read a caregiver-supply map for your county.

What a reference cannot tell you

A reference is one household's experience, from one stretch of time, with one team of aides. It cannot tell you whether the agency will suit your parent's home, routine, or preferences. It cannot replace a direct conversation with the agency's coordinator about how your specific week would be covered. Use the calls to narrow the list and sharpen your questions, not to settle the decision on their own.

If the agencies you are comparing serve different parts of St. Charles County or west St. Louis County, confirm each one's service area before you lean on a reference's experience, since a reference from one town may not reflect coverage in another. The county supply pages on this site can help you see how many agencies serve each area, which in turn shows how many references you can realistically gather.

Close the file with a decision you can explain

Before you choose, be able to say in one sentence why the agency you picked came out ahead on the questions that matter most to your household. If you cannot, the calls have not finished their job. Ask one more reference, or put one more question to the agency's coordinator, and then decide.