Spring Pool Opening: Why and How to Pump Off Your Autocover

After a long winter, your pool’s automatic cover has likely collected water and debris, Before you open the pool for the season, one of the most important first steps is pumping off the autocover.

Why It’s Essential in the Spring

• Winter buildup is significant: Snowmelt and spring rain can leave hundreds of pounds of water sitting on the cover. This can damage the tracks, and cover, leading to collapse, and possibly even liner or structural damage.

• Prevents damage before opening: Too much water on top of the autocover can damage the autocover even without attempting opening. Trying to open the cover with water on top can strain or damage the motor, tracks, and fabric.  

• Keeps debris out of the pool: Water on the cover often contains dirt, leaves, and organic matter you don’t want dumping into your pool.

• Improves safety: A sagging cover with standing water is unstable and hazardous.

How to Pump Off the Cover

1. Clear large debris first
   Remove leaves and sticks with a leaf net so they don’t clog the pump.

2. Place a cover pump at the lowest point
   Set a submersible cover pump in the center (or wherever water has pooled most).

3. Attach and position the hose
   Run the hose away from the pool and foundation.

4. Turn on or let it auto-start
   Most cover pumps activate automatically once submerged. Make sure the electrical cord is sealed from water, and not submerged in any way.

5. Monitor the process
   Check occasionally to make sure the pump stays upright and continues draining.

6. Remove remaining debris
   Once most water is gone, gently sweep or blow off leftover dirt before opening.

Pro Tips

• Start pumping today to prevent costly damage to your autocover or liner

• If temperatures are still near freezing, pump during warmer parts of the day.

• Never try to pull the cover open with water still on it.

Bottom Line

Pumping off your autocover in the spring is a simple step that protects your equipment, keeps your pool cleaner, and makes opening day go smoothly. Skipping it can lead to unnecessary repairs and extra cleanup—so it’s well worth the effort.