Mark Ligon

Mark Ligon is the marketing manager at Commercial Industrial Supply, a supplier of commercial PVC and CPVC pipe, fittings and valves. Ligon enjoys educating businesses on the parts of piping systems so managers can make informed decisions. He can be reached at webmaster@commercial-industrial-supply.com.

01 PM 1023 Feature Tankless Water Heaters

Best practices for venting tankless water heaters

Installing vents correctly is essential for the efficient and safe functioning of tankless water heaters.

Mark Ligon

October 18, 2023

Here's what you need to know about venting for tankless water heaters and how you can approach it for the least cost and best results.

Guest Editorial: When to use PVC duct for your project

The benefits and limitations of PVC ductwork.

Mark Ligon

August 6, 2021

PVC, or polyvinyl chloride, is a durable material used in a variety of construction projects. It’s lightweight and easy to transport, making it the preferred material for many contractors. PVC duct, however, does have some limitations and cannot be used in certain applications. Read on to learn more about the uses of PVC duct.

Join our deep dive into DOE’s new standards so you can future-proof your MEP practice.

EARN: 0.1 ASPE CEU; 1 AIA LU/HSW; 0.1 IACET CEU*; 1 PDH

Mark Ligon

ARTICLES

Best practices for venting tankless water heaters

Guest Editorial: When to use PVC duct for your project

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