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Optimizing Your AI Agent Performance

Fix the most common problems with Textedly AI Agents for voice calls.

Emily avatar
Written by Emily
Updated over 2 months ago

If your AI Agent isn’t behaving as expected, this guide walks you through the most common issues and how to fix them.

Before You Start: Quick Checklist

Check these basics first:

  • Your Textedly account is active and in good standing

  • Your plan has active voice minutes subscription

  • You see that you have voice minutes available.

  • The Agent is set to On/Active

  • A phone number is assigned to the Agent

If any of these are missing, that’s likely the cause of the issue.

1. AI Agent Isn’t Answering Calls

Symptoms:

  • Calls ring but no AI Agent answers

  • Call goes straight to voicemail

  • Call rings through to a person or forwarding number, skipping the Agent

Step 1: Check Agent Status

  1. Log in to Textedly.

  2. Click AI Agents in the left-hand navigation.

  3. Open the AI Agent that should be answering calls.

  4. Confirm that its Status is set to On/Active.

If it’s Off, it is because you have no voice minutes available. Buy more minutes and test again.

Step 2: Confirm the Assigned Phone Number

  1. In your Agent’s settings, look for Phone Number or Assigned Number.

  2. Confirm the exact number listed matches the one you’re calling.

Step 3: Check for Conflicting Call Routing

If you’ve previously set up other call routing (forwarding, etc.), it may be taking precedence over your AI Agent:

  • Check your phone number settings in Textedly

  • Look for call forwarding or other routing rules that may be active

  • Disable or adjust those rules so the AI Agent can answer first

Step 4: Test from a Different Phone

  • Call the number from a different phone (mobile + landline if possible).

  • If one phone works and the other doesn’t, the issue may be carrier-specific.

If your Agent is still not answering after these steps, move to When to Contact Textedly Support.

2. AI Agent Call Quality Issues (Lag, No Audio, Echo)

Symptoms:

  • Long delays between what you say and the Agent’s response

  • Audio cuts in and out

  • Echo or dropped calls

Step 1: Check Your Network and Device

  • Use a strong, stable cellular signal or reliable landline.

  • If using Wi-Fi calling, test on a stronger network or turn Wi-Fi calling off and try again.

  • Make a test call from another phone.

Step 2: Test Multiple Calls

  • Make 2–3 test calls separated by a few minutes.

  • Note if the problem happens every time or only occasionally.

Step 3: Compare With Non-AI Calls

  • Call another non-AI number you own or a known good line.

  • If call quality problems happen everywhere, it’s likely a carrier or network issue.

  • If problems are consistent only on AI Agent calls, keep examples and contact support.

3. Agent Is Giving Incorrect or Outdated Information

Symptoms:

  • Wrong hours, locations, or policy details

  • References to old promotions or services

Step 1: Review Your Documents and FAQs

  1. Go to AI Agents → [Your Agent] → Knowledge/Documents.

  2. Check all uploaded files and FAQs for outdated information.

  3. Edit or replace any documents that contain old details.

  4. Update FAQs to reflect your current policies and hours.

Step 2: Remove Conflicting Information

  • Remove or update older documents that conflict with current information.

  • Keep only the current, correct version of each important topic.

Step 3: Adjust Agent Instructions

Update the Agent Instructions/Behavior to:

  • Emphasize using only current documents.

  • Avoid guessing on sensitive details (pricing, legal/medical advice).

Example:

“Use only the information in the current documents for hours, location, and policies. If you’re not sure about something, say you’re not certain and offer to connect the caller to a human or take a message with their question.”

Step 4: Test Again

  • Place a test call.

  • Ask the same question that previously produced a wrong answer.

  • Confirm the new answer is correct.

4. Agent Isn’t Routing Calls Correctly

Symptoms:

  • Sales calls go to Support

  • Billing-related calls are not going to the Billing department

  • Agent says it will transfer you, but you get disconnected or sent to the wrong place

Step 1: Review Department Configuration

  1. Open AI Agents → [Your Agent] → Directory.

  2. Confirm that each department is:

    • Created (Sales, Support, Billing, etc.)

    • Assigned to the correct phone number or handling rule (forward, voicemail, message collection)

    • If assigning to a specific person, make sure you have that person's number correct.

Fix any incorrect numbers or missing departments and save.

Step 2: Update Agent Instructions for Routing

  • In Agent Instructions, define clear rules:

    • “If the caller wants to purchase, sign up, or upgrade, route them to Sales.”

    • “If the caller has an issue with an existing order or account, route them to Support.”

    • “If the caller asks about invoices, payments, or refunds, route them to Billing.”

Step 3: Test Routing Scenarios

  • Call as a “sales” caller, “support” caller, and “billing” caller.

  • Confirm each scenario routes to the correct department or fallback.

  • If misrouting persists, adjust instructions and FAQs to be more explicit.

5. Agent Doesn’t Recognize Certain Questions

Symptoms:

  • Frequent “I’m not sure” responses

  • Vague or unrelated answers

Step 1: Add FAQ Entries Using Real Caller Language

  1. Open AI Agents → [Your Agent] → Documents/FAQs/Q&A.

  2. Add questions in the exact words callers use, such as:

    • “Do you take walk-ins?”

    • “How do I cancel my membership?”

    • “Do you accept insurance?”

  3. Provide clear, direct answers.

Step 2: Clarify Ambiguous Topics

  • Add a short “overview” FAQ or document for broad questions like:

    • “What do you do?”

    • “How does this work?”

Step 3: Refine Instructions About Handling Unknowns

In the Agent Instructions, include guidance like:

“If you don’t know the answer to a question, be honest. Explain that you don’t have that information, and offer to connect the caller to a human or take a message with their contact details and question.”

Then test again by asking the previously confusing questions.

6. Agent Seems Stuck, Repeats Itself, or Hangs Up Too Early

Symptoms:

  • Agent repeats the same question

  • Agent interrupts the caller or cuts them off

  • Agent ends the call too quickly

Step 1: Simplify Instructions

  • Shorten overly complex or conflicting Agent Instructions.

  • Focus on tone, goals, and a few key behaviors.

Step 2: Encourage Short, Clear Responses

Add instructions like:

  • “Keep responses short and simple—no more than 2–3 sentences unless the caller asks for more.”

  • “Pause briefly to allow the caller to respond before speaking again.”

Step 3: Test with Different Speaking Styles

  • Speak clearly and at a normal pace.

  • Avoid talking over the Agent when possible.

  • If early hang-ups persist, note the times and share them with support.

7. When to Contact Textedly Support

If you’ve gone through these steps and the issue is still unresolved, contact Textedly Support.

Include:

  • Your Textedly account email

  • Your first and last name

  • The phone number assigned to that Agent

  • Approximate date and time of the problematic calls

  • A brief description of what happened and what you expected instead

  • Any screenshots of AI Agent settings (optional but helpful)

With this information, our team can more quickly identify what’s going on and help you get your AI Agent back on track.

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