by Abbie Stancato | Jan 15, 2026 | Roof Curbs
Measuring for pitch is a simple process. This article is intended to explain the basics, then discuss issues not often addressed. Let’s jump right in! The Necessary Tools To Measure The Pitch of a Roof A level at least 12 inches in length, tape measure, and...
by Abbie Stancato | Jan 15, 2026 | Concentrics
The installation of a Concentric Diffuser is usually straight forward (See The MicroMetl Blog “What Is A HVAC Concentric Airflow Diffuser System?” For A 101 Primer), however, obstacles can arise. Obstacle One: Welded Curb Supports When installing a flex duct system...
by Abbie Stancato | Jan 15, 2026 | Roof Curbs
Knockdown Rooftop Curbs Defined & Explained! What is a Knockdown Roof Curb? The Knockdown Curb ships un-assembled, can be easily stored in your inventory, and is your least expensive option when it comes to rooftop curbs. With the use of some basic tools, it is...
by Abbie Stancato | Jan 15, 2026 | Energy Recovery
MicroMetl – ERV Principles And Products Learn the basic principles of MicroMetl’s ERV in only ten minutes. What is a Core, Fixed Plate, or Wheel ERV? How does an ERV work, and why do you need one? MicroMetl has released the answers to all these questions… ...
by Abbie Stancato | Jan 15, 2026 | General
Have a need for structural rooftop support and don’t want the hassle of roof penetration? You’re in luck, they’re called equipment supports. What Is An Equipment Support? These load-bearing supports are typically used to elevate and/or load support...
