Performed cooling tune up service on heat pump system checking all electrical components, refrigerant balance, unit start up, operation, shutdown, cleaning of indoor and outdoor units, treatment of drains. Customer asked about us running a dedicated circuit from breaker box to dehumidifier - recommend an electrician for that task. Customer asked what can be done to make master bedroom and ensuite more comfortable - too hot in summer too cold in winter - believe those rooms can be split off on their own zone - recommend an estimate to make duct modifications - could require reworking the duct work for that zone but believe the job is doable.