2012, 2013, 2014, 2015, 2016 & 2019  Energy Star EPA Century Award Winner

We are blushing. For 5 years in a row now, we have been awarded the EPA Century Award from Energy Star. 

BBB A+

For many years now, we have maintained an A+ rating on BBB.  We strive to provide excellent customer service all around!

Awards & Recognition

Useful Links:


ACCA:   https://www.acca.org/home


NJ Clean Energy Program:  http://www.njcleanenergy.com/


Energy Star:  https://www.energystar.gov/

Energy Star on Heating and Cooling:  https://www.energystar.gov/index.cfm?c=heat_cool.pr_hvac&s=mega

Wrightsoft Manual J Software:  http://www.wrightsoft.com/

NATE:  http://www.natex.org/site/1/Home

Comfort Institute: https://comfortinstitute.org/

Hart and Cooley:  http://www.hartandcooley.com/catalogs

Home Depot HVAC: https://www.homedepot.com/b/Heating-Venting-Cooling/N-5yc1vZc4k8

Building Performance Institute:  www.BPI.org

AHRI Directory:  https://www.ahridirectory.org/Search/SearchHome?ReturnUrl=%2f

Goodman HVAC:  https://www.goodmanmfg.com/

Amana HVAC:  https://www.amana-hac.com/

American Standard HVAC:  https://www.americanstandardair.com/

ACCA Sample Manual J:  https://www.acca.org/HigherLogic/System/DownloadDocumentFile.ashx?DocumentFileKey=4165a9b7-f229-421d-b20e-718cc83286df



​​​Heat Load USA was created to serve HVAC contractors, architects, engineers all over the USA. 


We are certified. HVAC designers with a combined 50+ years of HVAC industry design and install experience. 


ACCA Manual D

HVAC Load Calculation

Manual D Calculation

Manual D Calculation


Manual J Calculation


About Us - Manual J Calculation + More

 - Heat Load USA  Building Scienes LLC

 

Founded: 2008

Owner: Rashid Burney

 

Areas of expertise:  Business, Construction, HVAC, Heat Load 

Call Us:  973-544-6800

​​Manual J Load Calculation Services   Load Calculation Service  aka heat load services