Las Vegas weather can be tough on HVAC systems, and many homeowners start searching for ac repair Las Vegas or air conditioning repair near me when the house will not cool the way it should. For furnaces, ignition issues, safety sensor problems and airflow restrictions can lead to shutdowns or weak heat. If the system is icing or short cycling, note what you see and turn the system off if needed to prevent damage. For cooling problems, watch for warm air from vents, weak airflow, repeated cycling and unusual sounds from the outdoor unit. Semper Fi Heating and Cooling helps homeowners with air conditioning repair near me and furnace repair near me by inspecting airflow, checking coils and filters, verifying electrical components and evaluating refrigerant levels for leak symptoms. Simple actions like filter changes, keeping vents clear and scheduling seasonal inspections can improve performance