Routine Maintenance-Residential Systems
Learn maintenance of residential systems.
Animations for quick learning.
Get a SkillCat certificate of competency.

Course Overview
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Maintenance of residential systems.
Learn how to inspect HVAC components for different issues.
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Cleaning Components
Learn the common techniques used in cleaning different components.
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Replacing Components
With animation and videos, learn how to replace HVAC components that have issues with them.
Earn a certificate from SkillCat
Pass our simulated skills assessment and get a SkillCat certificate to prove your skills. Download online immediately after you pass.
Visually appealing animations
Get a better understanding of the concepts by animations and hands-on simulations.

Gain skills employers care about
We've worked with hundreds of companies to build this course. Get trade school skills employers look for when hiring!
