---
id: what-maintenance-does-my-new-hvac-system-need
title: "What maintenance does my new HVAC system need?"
category: faq
subtopic: maintenance-plan
page_type: faq
source_url: "https://www.budsusa.com/faq"
tags: ["maintenance", "warranties", "care"]
questions:
  - "How do I maintain my new HVAC system?"
  - "Do I need professional maintenance?"
  - "What's required to keep my warranty valid?"
related: [system-replacement]
dealer: None
---

Check and replace your air filter at least monthly to keep your system running efficiently. Our certified technicians can inspect your filter and system during routine maintenance visits. Most warranties require annual maintenance by a certified technician, and skipping this can void your warranty. Learn more about Bud's Maintenance Plan to keep your system running like new for years to come.