Yes, you should always have your HVAC system professionally serviced by an expert at Absolute Services at least once a year to ensure everything is working properly and to prevent any potential issues from worsening. Having your whole-home heating and cooling system serviced every year will also improve air quality, lower utility bills, ensure your manufacturer’s warranties, extend your system’s lifespan, and lastly, increase comfort. It has been reported that 85% of service calls could have been prevented with proper maintenance.