Duct Leakage Testing: “Duct Blasting” - ensuring that ducts do not leak more than a specified amount by pressurizing the ducts and measuring how much air escapes.

Refrigerant Charge Verification: RCV- ensures that the refrigerant is neither over- nor under-charged. 

Airflow Testing: a measurement of volume of air moving through the system is within the appropriate capacity per system size.

Existing Conditions Verification: For additions and alterations, we will come verify the existing homes current construction (walls, windows, doors, floor ceiling, hot water heater, HVAC system and ducting) to allow credit for improvements during a remodel.

Blower Door Testing: Ensure a house does not leak more than a specified amount by pressurizing the house (windows and doors tightly closed) and measuring how much air escapes. Also called: Reduced Building Infiltration.

Quality Insulation Installation: An extremely thorough inspection of insulation installations.

Fan Efficiency: Ensure the blower fan’s electrical draw is less than or equal to the ratio of 0.58 watts per cubic feet of air being moved

EER verification: Verify specified efficiency per equipment that is installed.

SEER Verification:  Verify specified efficiency per equipment that is installed.

TXV verification: Verify the existence of an air conditioning part: Thermostatic Expansion Valve.

Solar Verification:  Verify specified efficiency per equipment that is installed.