diff --git a/esphome/components/ir_rf_proxy/ir_rf_proxy.cpp b/esphome/components/ir_rf_proxy/ir_rf_proxy.cpp
index 5239a4667c..60b0cd513b 100644
--- a/esphome/components/ir_rf_proxy/ir_rf_proxy.cpp
+++ b/esphome/components/ir_rf_proxy/ir_rf_proxy.cpp
@@ -1,13 +1,73 @@
 #include "ir_rf_proxy.h"
+
+#include <cinttypes>
+
 #include "esphome/core/log.h"
 
 namespace esphome::ir_rf_proxy {
 
 static const char *const TAG = "ir_rf_proxy";
 
+// ========== Shared transmit helper ==========
+// Static template: all instantiations occur in this translation unit.
+
+template<typename CallT>
+static void transmit_raw_timings(remote_base::RemoteTransmitterBase *transmitter, uint32_t carrier_frequency,
+                                 const CallT &call) {
+  if (transmitter == nullptr) {
+    ESP_LOGW(TAG, "No transmitter configured");
+    return;
+  }
+
+  if (!call.has_raw_timings()) {
+    ESP_LOGE(TAG, "No raw timings provided");
+    return;
+  }
+
+  auto transmit_call = transmitter->transmit();
+  auto *transmit_data = transmit_call.get_data();
+  transmit_data->set_carrier_frequency(carrier_frequency);
+
+  if (call.is_packed()) {
+    transmit_data->set_data_from_packed_sint32(call.get_packed_data(), call.get_packed_length(),
+                                               call.get_packed_count());
+    ESP_LOGD(TAG, "Transmitting packed raw timings: count=%" PRIu16 ", repeat=%" PRIu32, call.get_packed_count(),
+             call.get_repeat_count());
+  } else if (call.is_base64url()) {
+    if (!transmit_data->set_data_from_base64url(call.get_base64url_data())) {
+      ESP_LOGE(TAG, "Invalid base64url data");
+      return;
+    }
+    constexpr int32_t max_timing_us = 500000;
+    for (int32_t timing : transmit_data->get_data()) {
+      int32_t abs_timing = timing < 0 ? -timing : timing;
+      if (abs_timing > max_timing_us) {
+        ESP_LOGE(TAG, "Invalid timing value: %" PRId32 " µs (max %" PRId32 ")", timing, max_timing_us);
+        return;
+      }
+    }
+    ESP_LOGD(TAG, "Transmitting base64url raw timings: count=%zu, repeat=%" PRIu32, transmit_data->get_data().size(),
+             call.get_repeat_count());
+  } else {
+    transmit_data->set_data(call.get_raw_timings());
+    ESP_LOGD(TAG, "Transmitting raw timings: count=%zu, repeat=%" PRIu32, call.get_raw_timings().size(),
+             call.get_repeat_count());
+  }
+
+  if (call.get_repeat_count() > 0) {
+    transmit_call.set_send_times(call.get_repeat_count());
+  }
+
+  transmit_call.perform();
+}
+
+// ========== IrRfProxy (Infrared platform) ==========
+
+#ifdef USE_IR_RF
+
 void IrRfProxy::dump_config() {
   ESP_LOGCONFIG(TAG,
-                "IR/RF Proxy '%s'\n"
+                "IR Proxy '%s'\n"
                 "  Supports Transmitter: %s\n"
                 "  Supports Receiver: %s",
                 this->get_name().c_str(), YESNO(this->traits_.get_supports_transmitter()),
@@ -20,4 +80,54 @@ void IrRfProxy::dump_config() {
   }
 }
 
+void IrRfProxy::control(const infrared::InfraredCall &call) {
+  uint32_t carrier = call.get_carrier_frequency().value_or(0);
+  transmit_raw_timings(this->transmitter_, carrier, call);
+}
+
+#endif  // USE_IR_RF
+
+// ========== RfProxy (Radio Frequency platform) ==========
+
+#ifdef USE_RADIO_FREQUENCY
+
+void RfProxy::setup() {
+  this->traits_.set_supports_transmitter(this->transmitter_ != nullptr);
+  this->traits_.set_supports_receiver(this->receiver_ != nullptr);
+
+  // remote_transmitter/receiver always uses OOK (on-off keying)
+  this->traits_.add_supported_modulation(radio_frequency::RadioFrequencyModulation::RADIO_FREQUENCY_MODULATION_OOK);
+
+  if (this->receiver_ != nullptr) {
+    this->receiver_->register_listener(this);
+  }
+}
+
+void RfProxy::dump_config() {
+  ESP_LOGCONFIG(TAG,
+                "RF Proxy '%s'\n"
+                "  Backend: remote_transmitter/receiver\n"
+                "  Supports Transmitter: %s\n"
+                "  Supports Receiver: %s",
+                this->get_name().c_str(), YESNO(this->traits_.get_supports_transmitter()),
+                YESNO(this->traits_.get_supports_receiver()));
+
+  const auto &traits = this->traits_;
+  if (traits.get_frequency_min_hz() > 0) {
+    if (traits.get_frequency_min_hz() == traits.get_frequency_max_hz()) {
+      ESP_LOGCONFIG(TAG, "  Frequency: %.3f MHz (fixed)", traits.get_frequency_min_hz() / 1e6f);
+    } else {
+      ESP_LOGCONFIG(TAG, "  Frequency Range: %.3f - %.3f MHz", traits.get_frequency_min_hz() / 1e6f,
+                    traits.get_frequency_max_hz() / 1e6f);
+    }
+  }
+}
+
+void RfProxy::control(const radio_frequency::RadioFrequencyCall &call) {
+  // RF: no IR carrier modulation
+  transmit_raw_timings(this->transmitter_, 0, call);
+}
+
+#endif  // USE_RADIO_FREQUENCY
+
 }  // namespace esphome::ir_rf_proxy
diff --git a/esphome/components/ir_rf_proxy/ir_rf_proxy.h b/esphome/components/ir_rf_proxy/ir_rf_proxy.h
index 05b988f287..973e9e2051 100644
--- a/esphome/components/ir_rf_proxy/ir_rf_proxy.h
+++ b/esphome/components/ir_rf_proxy/ir_rf_proxy.h
@@ -4,10 +4,19 @@
 // without following the normal breaking changes policy. Use at your own risk.
 // Once the API is considered stable, this warning will be removed.
 
+#include "esphome/components/remote_base/remote_base.h"
+
+#ifdef USE_IR_RF
 #include "esphome/components/infrared/infrared.h"
+#endif
+
+#ifdef USE_RADIO_FREQUENCY
+#include "esphome/components/radio_frequency/radio_frequency.h"
+#endif
 
 namespace esphome::ir_rf_proxy {
 
+#ifdef USE_IR_RF
 /// IrRfProxy - Infrared platform implementation using remote_transmitter/receiver as backend
 class IrRfProxy : public infrared::Infrared {
  public:
@@ -26,8 +35,36 @@ class IrRfProxy : public infrared::Infrared {
   void set_receiver_frequency(uint32_t frequency_hz) { this->get_traits().set_receiver_frequency_hz(frequency_hz); }
 
  protected:
+  void control(const infrared::InfraredCall &call) override;
+
   // RF frequency in kHz (Hz / 1000); 0 = infrared, non-zero = RF
   uint32_t frequency_khz_{0};
 };
+#endif  // USE_IR_RF
+
+#ifdef USE_RADIO_FREQUENCY
+/// RfProxy - Radio Frequency platform implementation using remote_transmitter/receiver as backend
+class RfProxy : public radio_frequency::RadioFrequency {
+ public:
+  RfProxy() = default;
+
+  void setup() override;
+  void dump_config() override;
+
+  /// Set the remote transmitter component
+  void set_transmitter(remote_base::RemoteTransmitterBase *transmitter) { this->transmitter_ = transmitter; }
+  /// Set the remote receiver component
+  void set_receiver(remote_base::RemoteReceiverBase *receiver) { this->receiver_ = receiver; }
+
+  /// Set the fixed carrier frequency in Hz (metadata: advertised via traits, does not tune hardware)
+  void set_frequency_hz(uint32_t freq_hz) { this->traits_.set_fixed_frequency_hz(freq_hz); }
+
+ protected:
+  void control(const radio_frequency::RadioFrequencyCall &call) override;
+
+  remote_base::RemoteTransmitterBase *transmitter_{nullptr};
+  remote_base::RemoteReceiverBase *receiver_{nullptr};
+};
+#endif  // USE_RADIO_FREQUENCY
 
 }  // namespace esphome::ir_rf_proxy
diff --git a/esphome/components/ir_rf_proxy/radio_frequency.py b/esphome/components/ir_rf_proxy/radio_frequency.py
new file mode 100644
index 0000000000..9982f5e4d1
--- /dev/null
+++ b/esphome/components/ir_rf_proxy/radio_frequency.py
@@ -0,0 +1,68 @@
+"""Radio Frequency platform implementation using remote_base (remote_transmitter/receiver)."""
+
+import esphome.codegen as cg
+from esphome.components import radio_frequency, remote_receiver, remote_transmitter
+import esphome.config_validation as cv
+from esphome.const import CONF_CARRIER_DUTY_PERCENT, CONF_FREQUENCY
+import esphome.final_validate as fv
+from esphome.types import ConfigType
+
+from . import CONF_REMOTE_RECEIVER_ID, CONF_REMOTE_TRANSMITTER_ID, ir_rf_proxy_ns
+
+CODEOWNERS = ["@kbx81"]
+DEPENDENCIES = ["radio_frequency"]
+
+RfProxy = ir_rf_proxy_ns.class_("RfProxy", radio_frequency.RadioFrequency)
+
+CONFIG_SCHEMA = cv.All(
+    radio_frequency.radio_frequency_schema(RfProxy).extend(
+        {
+            cv.Optional(CONF_FREQUENCY): cv.frequency,
+            cv.Optional(CONF_REMOTE_RECEIVER_ID): cv.use_id(
+                remote_receiver.RemoteReceiverComponent
+            ),
+            cv.Optional(CONF_REMOTE_TRANSMITTER_ID): cv.use_id(
+                remote_transmitter.RemoteTransmitterComponent
+            ),
+        }
+    ),
+    cv.has_exactly_one_key(CONF_REMOTE_RECEIVER_ID, CONF_REMOTE_TRANSMITTER_ID),
+)
+
+
+def _final_validate(config: ConfigType) -> None:
+    """Validate that RF transmitters have carrier duty set to 100%."""
+    if CONF_REMOTE_TRANSMITTER_ID not in config:
+        return
+
+    transmitter_id = config[CONF_REMOTE_TRANSMITTER_ID]
+    full_config = fv.full_config.get()
+    transmitter_path = full_config.get_path_for_id(transmitter_id)[:-1]
+    transmitter_config = full_config.get_config_for_path(transmitter_path)
+
+    duty_percent = transmitter_config.get(CONF_CARRIER_DUTY_PERCENT)
+    if duty_percent is not None and duty_percent != 100:
+        raise cv.Invalid(
+            f"Transmitter '{transmitter_id}' must have '{CONF_CARRIER_DUTY_PERCENT}' "
+            "set to 100% for RF transmission. Dedicated RF hardware handles modulation; "
+            "applying a carrier duty cycle would corrupt the signal"
+        )
+
+
+FINAL_VALIDATE_SCHEMA = _final_validate
+
+
+async def to_code(config: ConfigType) -> None:
+    """Code generation for remote_base radio frequency platform."""
+    var = await radio_frequency.new_radio_frequency(config)
+
+    if CONF_FREQUENCY in config:
+        cg.add(var.set_frequency_hz(int(config[CONF_FREQUENCY])))
+
+    if CONF_REMOTE_TRANSMITTER_ID in config:
+        transmitter = await cg.get_variable(config[CONF_REMOTE_TRANSMITTER_ID])
+        cg.add(var.set_transmitter(transmitter))
+
+    if CONF_REMOTE_RECEIVER_ID in config:
+        receiver = await cg.get_variable(config[CONF_REMOTE_RECEIVER_ID])
+        cg.add(var.set_receiver(receiver))
diff --git a/tests/components/radio_frequency/common-rx.yaml b/tests/components/radio_frequency/common-rx.yaml
new file mode 100644
index 0000000000..bcfa1f10c7
--- /dev/null
+++ b/tests/components/radio_frequency/common-rx.yaml
@@ -0,0 +1,18 @@
+remote_receiver:
+  id: rf_receiver
+  pin: ${rx_pin}
+
+# Test radio_frequency platform with receiver
+radio_frequency:
+  # RF 900MHz receiver
+  - platform: ir_rf_proxy
+    id: rf_900_rx
+    name: "RF 900 Receiver"
+    frequency: 900 MHz
+    remote_receiver_id: rf_receiver
+
+  # RF receiver (no frequency specified)
+  - platform: ir_rf_proxy
+    id: rf_rx
+    name: "RF Receiver"
+    remote_receiver_id: rf_receiver
diff --git a/tests/components/radio_frequency/common-tx.yaml b/tests/components/radio_frequency/common-tx.yaml
new file mode 100644
index 0000000000..778dd68d1e
--- /dev/null
+++ b/tests/components/radio_frequency/common-tx.yaml
@@ -0,0 +1,19 @@
+remote_transmitter:
+  id: rf_transmitter
+  pin: ${tx_pin}
+  carrier_duty_percent: 100%
+
+# Test radio_frequency platform with transmitter
+radio_frequency:
+  # RF 433MHz transmitter
+  - platform: ir_rf_proxy
+    id: rf_433_tx
+    name: "RF 433 Transmitter"
+    frequency: 433 MHz
+    remote_transmitter_id: rf_transmitter
+
+  # RF transmitter (no frequency specified)
+  - platform: ir_rf_proxy
+    id: rf_tx
+    name: "RF Transmitter"
+    remote_transmitter_id: rf_transmitter
diff --git a/tests/components/radio_frequency/common.yaml b/tests/components/radio_frequency/common.yaml
new file mode 100644
index 0000000000..53a0cd379a
--- /dev/null
+++ b/tests/components/radio_frequency/common.yaml
@@ -0,0 +1,7 @@
+network:
+
+wifi:
+  ssid: MySSID
+  password: password1
+
+api:
diff --git a/tests/components/radio_frequency/test.bk72xx-ard.yaml b/tests/components/radio_frequency/test.bk72xx-ard.yaml
new file mode 100644
index 0000000000..a0e145f476
--- /dev/null
+++ b/tests/components/radio_frequency/test.bk72xx-ard.yaml
@@ -0,0 +1,8 @@
+substitutions:
+  tx_pin: GPIO4
+  rx_pin: GPIO5
+
+packages:
+  common: !include common.yaml
+  rx: !include common-rx.yaml
+  tx: !include common-tx.yaml
diff --git a/tests/components/radio_frequency/test.esp32-idf.yaml b/tests/components/radio_frequency/test.esp32-idf.yaml
new file mode 100644
index 0000000000..a0e145f476
--- /dev/null
+++ b/tests/components/radio_frequency/test.esp32-idf.yaml
@@ -0,0 +1,8 @@
+substitutions:
+  tx_pin: GPIO4
+  rx_pin: GPIO5
+
+packages:
+  common: !include common.yaml
+  rx: !include common-rx.yaml
+  tx: !include common-tx.yaml
diff --git a/tests/components/radio_frequency/test.esp8266-ard.yaml b/tests/components/radio_frequency/test.esp8266-ard.yaml
new file mode 100644
index 0000000000..a0e145f476
--- /dev/null
+++ b/tests/components/radio_frequency/test.esp8266-ard.yaml
@@ -0,0 +1,8 @@
+substitutions:
+  tx_pin: GPIO4
+  rx_pin: GPIO5
+
+packages:
+  common: !include common.yaml
+  rx: !include common-rx.yaml
+  tx: !include common-tx.yaml
diff --git a/tests/components/radio_frequency/test.rp2040-ard.yaml b/tests/components/radio_frequency/test.rp2040-ard.yaml
new file mode 100644
index 0000000000..a0e145f476
--- /dev/null
+++ b/tests/components/radio_frequency/test.rp2040-ard.yaml
@@ -0,0 +1,8 @@
+substitutions:
+  tx_pin: GPIO4
+  rx_pin: GPIO5
+
+packages:
+  common: !include common.yaml
+  rx: !include common-rx.yaml
+  tx: !include common-tx.yaml