Keeping a system clean, dry, and tight really comes down to service technicians and how they handle installing or servicing a system. Here are some basic installation and service procedures that will ensure we always leave a system clean, dry, and tight.
When you hear that your facility will be the target of an OSHA inspection, step back and examine the strengths and weaknesses of your safety program, and think about how you can focus the attention on the strengths. Although OSHA will come in looking for anything you’re doing wrong, you want to make sure they’re aware of all the things you’re doing right.
As the American market becomes more familiar with variable refrigerant flow (VRF) systems, it’s discovering firsthand the technology’s ability to deliver exceptional comfort with lower life cycle costs. Additionally, contractors are touting the ability to perform maintenance on systems individually, allowing them to fix a problem without disrupting the comfort delivered to the remainder of the facility.
The backdrop for the contests was the 52nd SkillsUSA National Leadership and Skills Conference, where more than 15,000 people, including students, teachers, and business partners participated in the weeklong event.
VRF systems can achieve up to 30 percent HVAC energy cost savings relative to minimally code-conventional-compliant systems or older inefficient systems across a range of building types, according to the Pacific Northwest National Laboratory. In addition to energy savings, VRF systems offer flexibility, cost-effective installation, and greater comfort for end users.
Most automobile owners recognize the importance of maintaining their vehicles, but the same often doesn’t hold true for homeowners when it comes to their HVAC systems. Contractors who fail to offer service agreements are not only damaging their bottom lines — they’re doing a disservice to customers.