US 11,874,007 B2
HVAC service performance
Robert Nathan Picardi, Herndon, VA (US); and Stephen Scott Trundle, Falls Church, VA (US)
Assigned to Alarm.com Incorporated, Tysons, VA (US)
Filed by Alarm.com Incorporated, Tysons, VA (US)
Filed on Jul. 15, 2022, as Appl. No. 17/865,472.
Application 17/865,472 is a continuation of application No. 16/752,249, filed on Jan. 24, 2020, granted, now 11,391,479.
Claims priority of provisional application 62/796,227, filed on Jan. 24, 2019.
Prior Publication US 2022/0349602 A1, Nov. 3, 2022
Int. Cl. F24F 11/37 (2018.01); G06N 3/08 (2023.01); F24F 11/64 (2018.01)
CPC F24F 11/37 (2018.01) [G06N 3/08 (2013.01); F24F 11/64 (2018.01)] 20 Claims
OG exemplary drawing
 
1. A method comprising:
receiving, by a system and from a sensor at a property, sensor data indicating an event in a heating, ventilation, and air conditioning (“HVAC”) system that provides conditioned air to the property and generates HVAC system data that reflects an attribute of the HVAC system;
receiving, by the system and from the HVAC system, HVAC data;
receiving, by the system, data indicating that the property is unoccupied;
determining, by the system and using the sensor data and the HVAC data, that at least one of one or more components in the HVAC system likely failed;
in response to determining that the at least one of the one or more components in the HVAC system likely failed and receiving the data indicating that the property is unoccupied, causing, by the system and using the sensor data and the HVAC data, performance of an action, wherein causing performance of the action comprises:
initiating, while the property is unoccupied, a test of the HVAC system; and
training, using second sensor data captured during the test, a model to indicate the likely failure of the at least one of the one or more components.