What questions should you ask in a discovery call?

What a discovery call is for

A discovery call is an early conversation where your main job is to learn. You are finding out whether there is a real problem, whether it matters enough to solve now, and whether you are the right one to help. The buyer is doing the same thing in reverse: deciding whether you understand them.

A good discovery call often feels less like a pitch and more like a thoughtful conversation with someone who is curious about your business.

Open questions versus closed questions

Closed questions can be answered with yes, no or a single fact. "Do you take online orders?" They are useful for confirming details.

Open questions invite a fuller answer. "How do online orders work for you today?" They let the buyer tell you things you would not have known to ask about.

Lean mostly on open questions, and use closed questions to check specifics.

Six areas to cover

You do not need to follow these in strict order, but a useful discovery call usually touches each one.

1. The current situation.

• "Walk me through how this works for you today."
• "Who handles this right now?"

2. The problem.

• "What made you reach out now?"
• "What part of this is most frustrating?"

3. The impact.

• "What happens when this goes wrong?"
• "How much time does this take each week?"
• "Is this affecting customers, revenue or your own time the most?"

4. What they have tried.

• "Have you tried to solve this before? What happened?"
• "What did you like or not like about that approach?"

5. What success looks like.

• "If this were solved six months from now, what would be different?"
• "How would you know it was working?"

6. How they decide.

• "Who else is involved in a decision like this?"
• "Is there a timeline you are working toward?"
• "Do you have a budget range in mind, or would it help if I shared typical ranges?"

Follow up instead of moving on

The best question is often the one you did not plan. When someone says "it is a mess on weekends," do not jump to your next question. Ask "What does a messy weekend look like?" or simply "Tell me more about that."

Follow up questions show you are listening and they uncover the details that matter most. A useful habit: after each answer, ask yourself whether you truly understand it, or whether you are filling the gaps with assumptions.

Questions to avoid

• Leading questions. "Wouldn't it be great if you never missed a call again?" This is a pitch dressed as a question.
• Stacked questions. "How do you handle leads, who does it, and what software do you use?" People answer only the last part.
• Interrogation pace. Firing questions without reacting to the answers makes the call feel like a form.
• Questions you could have answered yourself. "So what does your business do?" when it is on their homepage.

Common mistakes

Pitching too early. The moment you hear a problem you can solve, you start explaining your solution. Hold it until you understand the whole picture.

Skipping impact. Without understanding what the problem costs, neither of you can judge whether solving it is worth the price.

Forgetting the decision process. You learn everything about the problem but not who decides or when. Then the deal stalls for reasons you never saw.

Not taking notes. You will forget details, and the buyer will notice if you ask the same thing twice.

Worked example

A home services company that installs water heaters and does plumbing repair gets a call from a property manager who looks after twelve rental units.

The salesperson asks: "What made you reach out now?" The manager explains that two water heaters failed in one month and tenants were without hot water for days.

Follow up: "What made it take days?" The manager says their usual plumber was booked out and they had to call around.

Impact: "How did that affect things on your end?" Tenant complaints, a rent credit for one unit and several hours of phone calls.

What they tried: "Have you looked at replacing units before they fail?" They had thought about it but did not know which ones were oldest.

Success: "What would a good setup look like for you?" A known contact who responds quickly and a plan for which units to replace first.

Decision: "Who else signs off on this?" The property owner, who wants a written plan before approving costs.

The salesperson now knows the real need is reliable response plus a replacement plan, not just a single installation, and that the next step is a written plan for the owner.

Checklist

• Most of my questions are open questions.
• I asked about the situation, problem, impact, past attempts, success and decision process.
• I asked one question at a time.
• I followed up on interesting answers instead of moving straight on.
• I held my recommendations until I understood the picture.
• I took notes I can use in my follow up.

Try it

Write one open question for each of the six areas, tailored to the kind of customer you usually serve. Practice asking them aloud. In your next discovery call, keep the list in front of you and tick off each area as you cover it.

Tips

• "Tell me more about that" is one of the most useful phrases in sales.
• Ask about impact in the buyer's terms: time, customers, money or stress.
• Ask about the decision process early, gently and without assuming.
• End by summarizing what you heard and asking if you got it right.

Sources

None needed; this lesson is practical guidance.