• Please Call Us at (281) 947-3723
  • Search

ACCA 5 QI – HVAC Quality Installation Specification Inspections

Enerlogic’s inspectors follow the ACCA 9 Qlvp – HVAC Quality Installation Verification Protocols to ensure our clients’ HVAC systems meet the ACCA 5 QI S – HVAC Quality Installation Specification Standard through objective inspection and examination of your system installation.

ACCA’s Quality Installation Specification is an ANSI-recognized standard that describes the industry-specified steps a contractor must take to ensure a quality HVAC installation.

The Quality Installation Specification identifies the requirements for quality installations, acceptable procedures for measuring or verifying the attainment of those requirements and acceptable forms of documentation to show compliance with these requirements.


Items we inspect during our inspection include:

  • Installed Equipment
    • Verify equipment installed is the same as specified.
    • Verify brand, model and serial numbers for furnaces, condensers and fan coils.
  • Airflow
    • Test in mode with the highest design airflow (heating or cooling).
    • Verify external static pressure (ESP).
      • Supply
      • Return
    • Provide return and supply test hole.
  • Refrigerant Charges Documented by Installing Contractor
  • Electrical Measurements Documented by Installing Contractor
  • On-Rate Combustion Documented by Installing Contractor (Fossil Fuel Equipment)
  • Combustion Venting
    • Properly sloped
    • Properly drafting
    • Fuel line leakage tested
  • Duct Leakage Test
  • Test and Balance
  • Total Measured Supply Air Flow


For a full list of requirements, download the free

Our staff at Enerlogic would be happy to assist you with all of your HVAC Quality Installation questions and provide you with both design and installation verification services in a timely manner.

At Enerlogic we would be happy to answer all of your HVAC System design questions and provide you with design services in a timely manner.

PRICING - Request a FREE Consultation and Quote

  • Office: 738 Highway 6 S, Suite 900, Houston, TX 77079
  • Mail: 2211 Rayford Rd, Suite 111-213, Spring, TX 77386
  • License # TACLA72189E

Copyright © 2016 Bluegill Inc. | All Rights Reserved

Website design & development by Blue Cardigan Creative