When you buy a new HVAC system, it must meet certain standards for installation, efficiency, and more. Getting a unit that’s not up to code can be disastrous: Not only will it not work the way it’s supposed to, it can waste energy struggling to heat or cool your home, resulting in frequent breakdowns and a shorter overall life span. Here’s how to make sure your new system meets all necessary standards.
Installation
There are several factors that go into HVAC installation. The first is sizing. Your HVAC technician needs to calculate the heating or cooling load your home requires, according to Manual J, so they can install a correctly sized unit. Too small and it will be overworked. Too big results in frequent short-cycling, making the house feel clammy as well as wearing out the system.
For ACs, it’s also important to match the indoor and outdoor units. They need to operate at the same pressure in all different weather conditions or they won’t work the way they’re supposed to.
To ensure a proper HVAC installation that’s up to code, make sure your contractor is NATE certified for the equipment you’re purchasing. This means they’ve been trained in that equipment and have passed a test showing they have both the knowledge and practical experience to do the job correctly.
Energy Guidelines That Are Up to Code
HVAC codes also include energy-efficiency standards. For ACs, Ohio requires a minimum SEER rating of 13. For gas furnaces, you need a minimum AFUE of 80%.
The best way to ensure your system meets all the standards is to look for the blue Energy Star logo when you purchase HVAC equipment. This indicates that the system has been proven to save money and energy over similar models with the same overall performance and features. By investing in Energy Star equipment, you ensure you’re not just meeting the minimum standard but lowering your energy bills and carbon footprint for years to come.
To make sure your HVAC system is up to code, contact us at Ace Hardware Home Services. We serve all of the Dayton area’s home-comfort needs.
