A fiberglass pool slide adds energy, fun, and curb appeal to any backyard pool—but just like any feature exposed to sun, water, and constant use, it requires a bit of care to stay in top shape. Dolphin Waterslides are designed to be tough, beautiful, and built for long-term enjoyment, but the secret to preserving that “like new” shine lies in routine maintenance.
Here’s how to keep your fiberglass slide looking fantastic and functioning smoothly for many summers to come.
Keep It Clean with Gentle Washing
Your slide sees a lot of action, and not just from swimmers. Dust, leaves, sunscreen, and pollen all end up on its surface. A light rinse with the hose once a week helps wash away surface grime. For a more thorough clean, use a mild, non-abrasive soap and a soft sponge to avoid scratching the finish.
Avoid: Abrasive pads, pressure washers, or harsh household cleaners. These can dull the glossy surface or damage the protective coating.
Defend Against Fading with UV Protection
Over time, direct sunlight can fade the color of even the most vibrant fiberglass surfaces. Applying a marine-grade UV protectant wax 1–2 times per year helps guard against fading and keeps that smooth, color-matched finish looking brand new.
Bonus: A UV wax not only protects the surface but also gives it an extra shine and helps water roll off easily.
Monitor the Water Supply System
A good water slide experience depends on consistent water flow. Make sure the plumbing lines feeding your slide’s water system are clear and free from obstructions. Inspect the water supply components at the start of every season.
- Look for clogs, buildup, or hose leaks
- Ensure all fittings are secure
- Test the flow before inviting guests
Check Mounting Points and Hardware
Safety starts with a solid foundation. Your slide is anchored with heavy-duty hardware designed for years of use, but it doesn’t hurt to check everything once or twice a year. Look over brackets, bolts, and the slide base to make sure nothing’s loose or worn.
If you spot anything that looks off, give us a call—we can walk you through next steps or recommend service.
Off-Season Care Matters
If your pool closes for the winter, your slide needs some protection too. Disconnect any water lines or fittings, and if possible, cover the slide with a breathable, weather-resistant tarp to shield it from snow, ice, and UV rays during the off-season.
Don’t forget: Store removable components like hoses indoors to avoid cracking or wear from cold temperatures.
Annual Touch-Ups for Long-Term Beauty
While Dolphin Waterslides are low maintenance by design, an annual refresh can go a long way. Give your slide a once-over at the start of swim season: clean the surface, polish with wax, check fittings, and test water flow. In less than an hour, you’ll set the stage for a summer of safe, smooth sliding.
Keep the Fun Going for Years
Maintaining your fiberglass pool slide doesn’t have to be a chore. A little upkeep each season ensures your slide stays safe, attractive, and ready for every splash, smile, and cannonball. At Dolphin Waterslides, we’re here to help you get the most out of your investment—year after year.
Call us at 731-632-1407 or contact us online for more information about custom fiberglass waterslides!
