Understanding the basics of and the need for roof curbs for roof-mounted equipment and accessories can greatly help when searching for a company to handle the process of installing roof curbs for HVAC units. Though often unnoticed, roof curbs play an important role in optimizing the operations and efficiency of a business’s HVAC system while protecting the roof and the equipment, in addition to the company’s employees and products below the roof. Design Components Inc., is one of the top roof curb manufacturers in Georgia. We have put together a brief guide to help further the understanding of Roof Curbs and the critical function they provide for the protection of your commercial building.
Understanding Roof Curbs for HVAC Systems
A roof curb is a raised frame that is attached to the roof of a building and designed to support roof-mounted equipment and features, such as an HVAC unit, skylights, hatches, and more. Roof curbs can be retrofitted to existing units or incorporated into new construction. They are made to provide shelter and stability for accessories that mount above the roof and penetrate through the surface of the roof.
Additionally, roof curbs help workers and those performing maintenance to conduct their jobs safely and in line with OSHA standards. Importantly, roof curbs for HVAC systems need to be custom-fitted due to variations in roof pitch, roof styles, and roof manufacturer fabrication.
Why Are Roof Curbs Important For Your HVAC System?
HVAC units are big and heavy, and installing them on a rooftop requires more expertise and engineering than installing them on the ground. They need to be completely secured to the roof while also provided with cutouts underneath the units for ductwork, electrical components, etc. to allow for optimal air flow into the building.
Professionally installed roof curbs, with the support of flashing, should function as a place for the rooftop equipment and accessories to penetrate the protective barriers of the roof while preventing moisture, debris, and pests from entering. The roof curb is meant to protect the building and roof’s integrity just as much as the equipment it is supporting. With a proper installation ensuring that the HVAC unit is level, secured, and airtight, businesses can confidently expect their heating and air to run at maximum efficiency.
Rooftop Curb Considerations
“We offer Galvanized Steel, Galvalume steel, and Aluminum construction along with custom painting color options. All our Roof Curbs and Hatches are fully welded and watertight. We custom build each Roof Curb to meet your roof’s panel profile, roof pitch, and size requirements.” – Design Components Inc.
Three Metal Fabrications:
- Galvalume: 18-gauge and 14-gauge sheet steel coated with a 55% aluminum and zinc alloy
- Galvanized Steel: 18-gauge and 14-gauge steel coated with zinc to resist rusting
- Aluminum: .080-inch and .063-inch thick aluminum sheets
At Design Components, Inc., we understand the importance of keeping water out of your steel building and steel building accessories. HVAC systems can be costly, but installing roof curbs over costly items helps prevent unwanted maintenance needs.
Get The Best Roof Curbs Designed For Your HVAC Systems
Regardless of the size of your steel building or the operations conducted, having a proper rooftop structure is important in keeping your facility in top working order. and protecting the value of your company’s biggest asset, your commercial building. Roof curbs are vital in keeping your roof and building safe and damage-free. Design Components, Inc. is focused on providing superior quality accessories that closely follow OSHA standards.
Our knowledgeable staff is made up of some of the industry’s most experienced experts ready to help you. We promise to help you figure out your Roof Curbs and Hatches needs in a flash. Questions? Please contact us or call us at (800) 868-9910.