SLA definition
A Service Level Agreement (SLA) is a commitment between you and your customer about how quickly you will respond to and resolve support issues. In help desk software, SLAs usually translate into timers, alerts, and breach reporting on tickets.
Common SLA metrics
Support teams track:
- First response time — how fast you acknowledge the ticket
- Next response time — follow-up after customer reply
- Resolution time — when the issue is marked solved
- Uptime SLA — separate from support, common in B2B contracts
Priority tiers
Not every ticket gets a 1-hour SLA. Critical outages might require 30-minute response; general questions might allow 24 business hours. Define P1–P4 (or similar) with clear examples so agents classify consistently.
When startups need formal SLAs
Informal "we reply within a day" is enough for many early-stage products. Formal SLA management becomes important when enterprise contracts require breach credits, you have on-call rotations, or support volume makes missed deadlines costly.
SLAs without enterprise software
You can track simple response targets with ticket timestamps and weekly reviews before buying full SLA engines. What matters first is reliable intake — email and widget tickets logged with created-at times — then layering policy on top.