diff --git a/ESPtermostat.ino b/ESPtermostat.ino
index e516bcf..5c08276 100644
--- a/ESPtermostat.ino
+++ b/ESPtermostat.ino
@@ -166,14 +166,14 @@ void notFound(AsyncWebServerRequest *request) {
 }
 
 void thermostatCheck() {
-  int avgTemperature = (int)(avgTemperature*10000);
-  int reqTemp = (int)(reqTemp*10000);
-  int offset = (int)(offset*10000);
-  
-  if (avgTemperature <= (reqTemp - offset)) {
+  int avgTempInt = (int)(avgTemperature * 10000);
+  int reqTempInt = (int)(reqTemp * 10000);
+  int offsetInt = (int)(offset * 10000);
+
+  if (avgTempInt <= (reqTempInt - offsetInt)) {
     heating = 1;
     digitalWrite(RELAY_PIN, !heating);
-  } else if (avgTemperature >= (reqTemp + offset)) {
+  } else if (avgTempInt >= (reqTempInt + offsetInt)) {
     heating = 0;
     digitalWrite(RELAY_PIN, !heating);
   }