Live stream preview

Watch this video and more on NexTech Academy On-The-Go

Watch this video and more on NexTech Academy On-The-Go

Start your free trial

Already subscribed? Sign in

Gas Burner Types and Maintenance

HVAC System Maintenance • 3m 28s

Up Next in HVAC System Maintenance

  • How to Perform Maintenance on a Ductl...

    Ever wonder how to run a maintenance call on a ductless system properly? In this video, we will show you how to pull a blower wheel, clean an evaporator using a hose bib system, and check the system for proper operation without using gauges.

  • How to Install a Steam Humidifier

    Steam humidifiers are gaining popularity due to the amount of added humidity they can provide your customers. In this video, we will show you how to install a Honeywell® canister-style steam humidifier which is a very popular model used in residential HVAC.

  • How to Add and Remove Refrigerant

    This video will show you the in's and out's of adding and removing refrigerant to a cooling system in the field. We will discuss heat pump charging in a separate video.

    Interested in learning more about NexTech Academy? Visit https://www.nextechacademy.com