4 Ways to Handle a Pool Pump Timer Failure in a Heat Wave

Flip the pump to manual mode If the timer fails, the motor still works. Switch it to “on” or bypass the timer to keep water moving and prevent algae.

Use a heavy-duty extension cord If the pump is hard to reach or the timer is hardwired, plug the pump directly into an outlet using a heavy-duty extension cord.

Replace the timer with a cheap mechanical one or a smart plug A mechanical timer takes 15 minutes to swap. A smart plug lets you control the pump from your phone.

Shock the pool immediately Heat accelerates algae growth. Add chlorine now, even if the water looks clear, to buy time.