If your heater is cycling on and off more frequently, it is a clear sign that something is wrong with your system. Additionally, if the air from your heating system is too hot or too cold, it may be another issue that needs repair. If the air temperature is cooler than it should be, it could be a problem with the heating area’s insulation or blocked heating vents. On the other hand, if the air temperature is higher than it should be, there may be too much airflow due to insufficient duct cleaning and resulting in debris buildup in the heating unit. In any case, you should ask our HVAC specialist to inspect your heater as part of the heating system repair service.