diff --git a/components/tc_bus/tc_bus.cpp b/components/tc_bus/tc_bus.cpp
index a2f8480b..8bc49abb 100644
--- a/components/tc_bus/tc_bus.cpp
+++ b/components/tc_bus/tc_bus.cpp
@@ -518,8 +518,22 @@ namespace esphome
                         cmd_crc = pulse_type;
                         command_ready = true;
                     }
+                } else if (pulse_type == 2) {  // Another START signal
+                    // Only reset if we're not in the middle of a valid command
+                    if (!command_ready) {
+                        cmd_pos = 1;  // Set to 1 since we're starting a new command
+                        command = 0;
+                        cmd_crc = 0;
+                        cmd_cal_crc = 1;
+                        is_long = false;
+                    }
                 } else {
                     cmd_pos = 0;
+                    command = 0;
+                    cmd_crc = 0;
+                    cmd_cal_crc = 1;
+                    is_long = false;
+                    
                     ack_pos = 0;
                     ack_command = 0;
                     ack_crc = 0;