How to Reduce Your AWS Bill 30–45% Without Risking Uptime

Most AWS bills carry 25–45% removable waste. The good news: a large share is recoverable in the first two weeks without touching customer-facing reliability. The key is sequencing — quick wins first, structural commitments next, governance last so savings do not regress.

Week 1: eliminate obvious waste

• Delete unattached EBS volumes, idle load balancers and orphaned snapshots
• Stop non-production environments outside working hours
• Right-size grossly over-provisioned EC2 and RDS instances using utilization data
• Move infrequently accessed S3 data to Intelligent-Tiering or Glacier

Weeks 2–4: structural savings

Once usage is clean, model commitment-based discounts on real consumption: Compute Savings Plans for steady workloads, and Spot or Karpenter consolidation for stateless and batch tiers. Done correctly this is the single largest lever, often 15–25% on its own.

Ongoing: governance so it sticks

Savings regress without ownership. Enforce tagging, set per-team budgets and alerts, and run a monthly cost review with showback so teams see the impact of their own architecture choices. This is the difference between a one-time cleanup and durable FinOps.

If you want a quantified, no-obligation assessment of your own account, our AWS Cost Optimization team will produce one before you commit to anything.