diff --git a/esphome/components/ld6002b/binary_sensor.py b/esphome/components/ld6002b/binary_sensor.py
index 74095d5ded..36405f0660 100644
--- a/esphome/components/ld6002b/binary_sensor.py
+++ b/esphome/components/ld6002b/binary_sensor.py
@@ -40,9 +40,8 @@ CONFIG_SCHEMA = (
 async def to_code(config: ConfigType) -> None:
     hub = await cg.get_variable(config[CONF_LD6002B_ID])
 
-    if target_config := config.get(CONF_TARGET):
-        sens = await binary_sensor.new_binary_sensor(target_config)
-        cg.add(hub.set_presence_binary_sensor(sens))
+    binary_sensors = binary_sensor.sub_binary_sensors(config)
+    await binary_sensors(CONF_TARGET, hub.set_presence_binary_sensor)
 
     for i in range(MAX_TARGETS):
         if target_config := config.get(f"target_{i + 1}"):
diff --git a/esphome/components/ld6002b/sensor.py b/esphome/components/ld6002b/sensor.py
index cceefb3837..5653f8b944 100644
--- a/esphome/components/ld6002b/sensor.py
+++ b/esphome/components/ld6002b/sensor.py
@@ -154,13 +154,9 @@ CONFIG_SCHEMA = (
 async def to_code(config: ConfigType) -> None:
     hub = await cg.get_variable(config[CONF_LD6002B_ID])
 
-    if target_count_config := config.get(CONF_TARGET_COUNT):
-        sens = await sensor.new_sensor(target_count_config)
-        cg.add(hub.set_target_count_sensor(sens))
-
-    if point_count_config := config.get(CONF_POINT_COUNT):
-        sens = await sensor.new_sensor(point_count_config)
-        cg.add(hub.set_point_count_sensor(sens))
+    sensors = sensor.sub_sensors(config)
+    await sensors(CONF_TARGET_COUNT, hub.set_target_count_sensor)
+    await sensors(CONF_POINT_COUNT, hub.set_point_count_sensor)
 
     for i in range(MAX_TARGETS):
         if target_config := config.get(f"target_{i + 1}"):
diff --git a/esphome/components/ld6002b/text_sensor.py b/esphome/components/ld6002b/text_sensor.py
index 0e8e2e80e7..de3dde15cc 100644
--- a/esphome/components/ld6002b/text_sensor.py
+++ b/esphome/components/ld6002b/text_sensor.py
@@ -24,9 +24,6 @@ CONFIG_SCHEMA = cv.Schema(
 
 async def to_code(config: ConfigType) -> None:
     hub = await cg.get_variable(config[CONF_LD6002B_ID])
-    if work_mode_config := config.get(CONF_WORK_MODE):
-        sens = await text_sensor.new_text_sensor(work_mode_config)
-        cg.add(hub.set_work_mode_text_sensor(sens))
-    if ota_config := config.get(CONF_OTA_VERSION):
-        sens = await text_sensor.new_text_sensor(ota_config)
-        cg.add(hub.set_ota_version_text_sensor(sens))
+    text_sensors = text_sensor.sub_text_sensors(config)
+    await text_sensors(CONF_WORK_MODE, hub.set_work_mode_text_sensor)
+    await text_sensors(CONF_OTA_VERSION, hub.set_ota_version_text_sensor)