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Routine Maintenance-Residential Systems

Learn maintenance of residential systems.

Animations for quick learning.

Get a SkillCat certificate of competency.

troubleshooting a contactor

How does it work?

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Sign Up for Free

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Take 2-hour Course Online

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Print SkillCat Certificate

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.

cleaning condensor coils

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!

replacing belt from a fan motor