Sumner Ductwork, Maintenance & EV FAQ
What are signs of bad ductwork?
Rooms that are always too hot or cold, weak airflow, extra dust and a system that runs constantly. We repair and redesign ductwork as well as install equipment.
Which utility serves Sumner?
Sumner is within Puget Sound Energy's electric service territory. Flow Tech is a participating installer for PSE heat pump rebates.
Should I turn off my furnace in summer?
If your furnace also runs the blower for your AC, leave the system on and just switch the thermostat to cool. A heat pump heats and cools, so it stays on all year. Spring is a good time for a cooling check, and our VIP Membership covers spring and fall visits.
Do I need a permit to install a Level 2 EV charger?
A new charger circuit generally needs an electrical permit and inspection in Washington. We install residential EV chargers, check your panel's capacity first, and permits pulled when required.
Do you handle repairs and new systems too?
Yes. Furnace, heat pump, AC and mini-split repair and installation, thermostats, air quality and Generac generators. Calls answered 24/7, emergency visits when needed. Flow Tech is Generac service certified as well as an authorized Generac dealer.