diff --git a/certs_manager.cpp b/certs_manager.cpp
index 4017ff7..28b0957 100644
--- a/certs_manager.cpp
+++ b/certs_manager.cpp
@@ -73,16 +73,19 @@
 {
     if (!unit.empty())
     {
-        reload(unit);
+        reloadOrReset(unit);
     }
 }
 
 void Manager::clientInstall()
 {
-    // Do nothing now
+    if (!unit.empty())
+    {
+        reloadOrReset(unit);
+    }
 }
 
-void Manager::reload(const std::string& unit)
+void Manager::reloadOrReset(const std::string& unit)
 {
     constexpr auto SYSTEMD_SERVICE = "org.freedesktop.systemd1";
     constexpr auto SYSTEMD_OBJ_PATH = "/org/freedesktop/systemd1";
@@ -90,8 +93,9 @@
 
     try
     {
-        auto method = bus.new_method_call(SYSTEMD_SERVICE, SYSTEMD_OBJ_PATH,
-                                          SYSTEMD_INTERFACE, "ReloadUnit");
+        auto method =
+            bus.new_method_call(SYSTEMD_SERVICE, SYSTEMD_OBJ_PATH,
+                                SYSTEMD_INTERFACE, "ReloadOrRestartUnit");
 
         method.append(unit, "replace");
 
@@ -99,7 +103,8 @@
     }
     catch (const sdbusplus::exception::SdBusError& e)
     {
-        log<level::ERR>("Failed to reload service", entry("ERR=%s", e.what()),
+        log<level::ERR>("Failed to reload or restart service",
+                        entry("ERR=%s", e.what()),
                         entry("UNIT=%s", unit.c_str()));
         elog<InternalFailure>();
     }
diff --git a/certs_manager.hpp b/certs_manager.hpp
index c71609c..027317e 100644
--- a/certs_manager.hpp
+++ b/certs_manager.hpp
@@ -77,10 +77,11 @@
     /** @brief Server certificate Installation helper function **/
     virtual void serverInstall();
 
-    /** @brief systemd unit reload helper function
-     * @param[in] unit - service need to reload.
+    /** @brief systemd unit reload or reset helper function
+     *  Reload if the unit supports it and use a restart otherwise.
+     *  @param[in] unit - service need to reload.
      */
-    void reload(const std::string& unit);
+    void reloadOrReset(const std::string& unit);
 
     /** @brief helper function to copy the file.
      *  @param[in] src - Source file path to copy