April 7, 2016
Knowing what Manual J, Manual D and Manual S do for home comfort, equipment durability and energy efficiency gives you an edge. They’re the software that HVAC professionals use to determine the equipment size, the most crucial step in selecting a new or replacement system. Moving forward with a new installation without using the software …
Continue reading “A Brief Introduction to Manuals S, D, and J”
August 29, 2013
Thinking about replacing your A/C with a new energy-efficient unit this summer? Here’s some good news – you may be able to take advantage of federal tax credits for purchasing energy-efficient heating and cooling systems during 2013. The 25C tax credit, enacted back in December 2012, creates a welcome incentive for homeowners to step up …
Continue reading “2013 Tax Credits: Use Them This Summer With a New A/C”
May 30, 2013
When you’re replacing the HVAC system for your home, the most important step that your contractor will take is the cooling and/or heating load calculation. Your home’s conditioning load has a number of components that relate to its energy efficiency, your lifestyle, and your home’s size, design and orientation to the sun. The software applications …
Continue reading “Load Calculations: Imperative Tools for Correctly Sizing HVAC Systems”
April 30, 2013
Replacing your air conditioner is never fun, but if you’re a homeowner, you’ll likely have to do it eventually. But how can you tell when it’s time to upgrade your system, and what should you look for in a replacement unit? In this quick guide, we’ll explain when an air conditioner should be retired, and …
Continue reading “When an Air Conditioner Replacement Is Imminent, Do Your Homework”
May 24, 2012
When HVAC contractors recommend a new air conditioner for your home, they use a tool called Manual J. Although heating and cooling equipment has consistent sizing that indicates how much it’s capable of cooling or heating, unique features of your home may necessitate more or less based on individual factors.
