Thanks-good advice. Gave it a good summer cleaning today. No avail. Family came over with a continuity tester/meter. Guess what, the motor works, but not getting any electricity. wires + fuses are good too. Think its the control board. Cheap heat just got more expensive. Place some calls in am for a control board. Any other parts telephone numbers to call if anyone knows of them? -thanks russfamily from NY, PS it cold!