Your Curb Connection
The Curb Connection is where we break down complex installations, answer real-world questions, and share practical solutions to help you get the job done right. You can also visit our FAQs page to review the most common questions we’re asked—everything from turnaround times to field measurements.
Why Your Rooftop Unit Needs Quality HVAC Curb?
When was the last time you thought about what’s underneath your rooftop unit? If you're like most people, probably never. But that base—your HVAC curb—is doing more heavy lifting than you think. It’s not just a metal box. It’s the foundation, the seal, and the silent workhorse that keeps your system running safely and efficiently. Here’s why it matters more than you realize.
Steel vs. Aluminum Curbs – What’s Best for Your Project?
Not all HVAC curbs are created equal—and the material you choose matters. Whether you're managing a fast-track install or a high-load commercial system, deciding between steel and aluminum comes down to more than just price. In this post, we’ll help you compare the pros, cons, and ideal applications so you can make the smartest choice for your rooftop project.
When to Use an Adapter Curb: A Guide for Retrofit Projects
Imagine showing up for an RTU replacement—only to find out the new unit doesn’t align with the existing curb. Suddenly, a straightforward job turns into a roof-cutting, duct-reworking headache. That’s exactly the scenario adapter curbs are built to avoid. In this guide, we’ll break down when and why to use one, and how it can turn a retrofit challenge into a seamless upgrade.
What to Expect from the Curb Connection.
From curb basics to complex retrofit solutions, our blog is here to support contractors, engineers, and project managers with the insights you need to build smarter from the roof up. Whether you're looking for tips on choosing the right curb, understanding OEM compatibility, or avoiding costly installation mistakes, we cover it all.
We'll break down technical topics in plain language, spotlight industry best practices, and share real-world advice drawn from over 25 years in the HVAC sheet metal business. So whether you're planning your next install or just want to stay sharp in the field, you’re in the right place.
Check back often—we’re building better knowledge, one post at a time.