diff --git a/esphome/components/ld2450/ld2450.cpp b/esphome/components/ld2450/ld2450.cpp
index 044ee5ef8b..d622d2fca7 100644
--- a/esphome/components/ld2450/ld2450.cpp
+++ b/esphome/components/ld2450/ld2450.cpp
@@ -113,7 +113,7 @@ void LD2450Component::setup() {
   this->pref_ = global_preferences->make_preference<float>(this->presence_timeout_number_->get_object_id_hash());
   this->set_presence_timeout();
 #endif
-  this->read_all_info();
+  this->restart_and_read_all_info();
 }
 
 void LD2450Component::dump_config() {
@@ -317,7 +317,7 @@ void LD2450Component::query_zone_info() {
 void LD2450Component::restart_and_read_all_info() {
   this->set_config_mode_(true);
   this->restart_();
-  this->set_timeout(1000, [this]() { this->read_all_info(); });
+  this->set_timeout(1500, [this]() { this->read_all_info(); });
 }
 
 // Send command with values to LD2450