With winter approaching again, we all have to be prepared to make sure we don’t have to deal with any crises or emergencies in the peak of season. Here is a checklist to make sure we are prepared. Check around doors and windows for leakages. If you discover any gaps that can allow the heat to escape, then make sure to seal the doors properly. If needed, replace the windows or doors. It may be little expensive but if you compare it to the increased cost…