I am a skilled professional that works for a Dor-Mar Heating & Air Conditioning company. I completed a heating maintenance job for a client. I verified that the good combustion burner was working properly, checked the air filter, cleaned the flame sensor, and verified that the spark igniter was working correctly. I also checked the amperage of all motors and found that they were all within the normal range. The client stated that they would change the air filter, clean the flame sensor, and claim the spark igniter.
