A customer service team with headsets helping customers

HubSpot service playbook.

Six steps, from messaging channels to customer health.

A HubSpot service playbook brings WhatsApp, Viber and LINE into one help desk, lets Customer Agent resolve routine inquiries under clear handoff rules, holds teams to SLAs, keeps the knowledge base current, asks for feedback after every resolution and turns it all into a customer health score your team acts on.

By Azend Group · 2 October 2026 · Playbook

The model

The escalation flow.

Every conversation ends resolved or handed off. Both paths feed what the team learns.

A design template. Triggers, routing and SLAs are set with your service leads per market.

Step 01 · Messaging-first service

Serve customers where they message.

In much of Southeast Asia the service conversation happens in WhatsApp, Viber and LINE. Bring it into the help desk.

01

WhatsApp

Connects natively to the conversations inbox with Marketing Hub or Service Hub Professional or Enterprise, per HubSpot documentation.

02

Viber and LINE

Connect through HubSpot Marketplace apps or the custom channels API.

03

On the contact

Every conversation, with consent captured.

The WhatsApp rules to design for

The WhatsApp Business Messaging Policy requires opt-in before you contact anyone. Outside the 24-hour customer service window, which opens and resets with each customer message, you may only start conversations with approved message templates.

Automated experiences must offer prompt, clear and direct escalation paths to a person. That rule shapes step 02.

Step 02 · Customer Agent and handoff

Let the agent answer. Decide when it stops.

Customer Agent resolves inquiries across channels. The handoff rules decide the customer experience.

01

Channels

HubSpot lists WhatsApp, Facebook, live chat, forms and email, with custom channels in beta.

02

Default handoff

Per HubSpot: when the agent cannot answer, the customer asks for a person, or the agent is paused.

03

Your triggers

Add phrases and topics that always go to a person, such as refunds or cancellations.

04

Live or async

Live handoff to the next available person, or async handoff to a ticket for follow-up.

Handoff rules we start with

Always hand off complaints, refunds, cancellations and anything involving payment or personal data changes. Hand off live in business hours, async out of hours, and tell the customer which.

Pass the full conversation so the customer never repeats themselves.

What to expect, and how to measure

HubSpot reports an average of 77% more tickets closed per month and 39% faster resolution for Customer Agent users. Measure your own resolution rate, handoff rate and satisfaction against a baseline before widening scope.

Step 03 · SLAs

Promise a time. Then keep it.

SLA Management in the Help Desk Workspace holds every team to its response and resolution targets.

01

By priority and channel

First response and resolution targets, set separately.

02

Business hours per market

Clocks follow each market’s time zone and public holidays.

03

Breach escalation

Approaching breaches alert a team lead before they happen.

Setting targets you can keep

Measure current response and resolution times by channel first. Messaging customers expect faster replies than email customers; set targets per channel from your own baseline.

Step 04 · Knowledge base

One source the agent and team trust.

Customer Agent answers from your content, so the knowledge base is the agent’s training.

01

Top questions first

One article per common question, in each language you serve.

02

Owned and dated

Every article has an owner and a review date.

03

Gaps from handoffs

Questions the agent could not answer become new articles. HubSpot’s Knowledge Base Agent, in beta, drafts them from resolved conversations.

Writing for agents and people

Answer in the first sentence. One topic per article. Use the words customers use, not internal product names.

Step 05 · Feedback

Ask after every resolution.

Feedback Management in Service Hub runs NPS, CSAT and custom surveys.

01

CSAT on close

A short survey after each resolved ticket, on the channel used.

02

NPS on a rhythm

Relationship surveys on a set cadence, not after every contact.

03

Close the loop

Low scores create a follow-up task for the owner.

Where feedback goes

Into the customer record, the knowledge base backlog and the product team’s list. A survey nobody reads is a cost to the customer.

Step 06 · Customer health

See churn before renewal does.

The Customer Success Workspace builds customer health scores and puts at-risk accounts in front of owners.

01

Signals

Ticket volume, satisfaction scores, engagement and renewal date.

02

Thresholds

Score bands that trigger an action, with an owner.

03

Weekly review

At-risk accounts reviewed by success and account leads together.

Building a health score

Pick a few signals you trust and weight them. Check the score against accounts that renewed and accounts that churned, and adjust before you automate actions on it.

Summary

The checklist.

Every item true before you call this done.

01

WhatsApp connected to the inbox

Viber and LINE through apps or custom channels.

02

Opt-in captured per channel

And templates approved for outbound.

03

Customer Agent scoped

Channels, topics and languages agreed.

04

Handoff triggers written

Defaults plus your own topics and phrases.

05

Live and async handoff routed

By team, market and language.

06

SLAs set per priority and channel

With business hours per market.

07

Knowledge base owned and dated

Top questions first, per language.

08

Gaps from handoffs logged

And turned into articles.

09

CSAT and NPS running

With low scores followed up.

10

Health score checked against history

Before actions are automated.

Service that answers in every channel.

A strategy call maps your channels, handoff rules and SLAs, market by market.