Check sump pump.
Excellent service! Contacted Keystone and they set up an appointment. Barry arrived on time, we discussed the problem. The red light indicating that the main pump was lit and the alarm was going off. He got right to work and offered several possible solutions. It seems that the float was not functioning properly. He replaced it. Reset the sump pump and engaged the system. All indicators are now green and the pump is functioning. Barry was efficient and courteous and wore a mask because of the pandemic. He knew what to do and did it well. Excellent service and good experience!! I highly recommend Keystone!!
