• Your Comfort Is Our Business
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  • HVAC Design

  • If you want your heating, cooling, and ventilating system(s) to perform well, you need to start with good design. Here's why you want good HVAC design:

    You'll get a new heating and cooling system that is sized properly. Most new air conditioners are oversized, which means they don't dehumidify as well and can break down sooner.

    • You'll get a distribution system that delivers the right amount of conditioned air to each room. Many contractors skimp on this part of the HVAC system. Even if they start right with Manual J they often don't use Manual D, T and S.
    • Your home will be comfortable and efficient. We perform detailed calculations to ensure effective and efficient operating systems for NOVA HVAC, HVAC in Fairfax, VA, and HVAC in Chantilly, VA, plus all of the surrounding areas.

    Why would you want to hire Energy Vanguard for your HVAC design?

    • We've got the training, experience, and know-how to do it right. Our team includes an engineer and a physicist.
    • We work with home builders, HVAC contractors, and Home Energy Raters regularly in the design of high-performance homes. We can even complete the HVAC design sections in checklists for programs like ENERGY STAR New Homes.
    • We include the V in HVAC - ventilation. If your new or remodeled home is as air-tight as energy codes now require, we'll make sure you get the proper amount and type of ventilation, according to ASHRAE Standard 62.2.
    • We follow the industry-standard protocols for HVAC design. 

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