Expert HVAC Sizing & Energy Efficiency Solutions

We provide you with the most accurate Manual J reports and efficiency upgrade recommendations for existing homes, new construction, and renovations. Our reports are backed by years of proffessional experience in Wightsoft Manual J reports, HERS Ratings, HVAC installation, and Energy Efficiency Consulting.

Our team will work with you through the system sizing & equipment selection process. We are here to help you make the best choice for your home based on energy efficiency.

Our Sevices Include:

Heating & Cooling Load Calculations:

• Manual J heating and cooling load reports

• Manual S equipment selection

• Manual D duct design

Consulting Services:

• Insulation & Air Sealing

  • Upgrade recomendations & quote comparisons

  • Individualized reports on insulation types & options

  • Air sealing recomendations & best practices

• Mechanical Equipment Comparisons:

  • HVAC - both gas and electric (no groundsource systems)

  • Water Heaters - gas and electric tanks, instant hot water, and boilers

• Energy Efficiency Upgrades:

  • ERV & HRV recomendations, ventilation requirements, and best practices

  • Appliance comparisons and recomendations