Automatic Pool Covers for Fiberglass Pools: Are They Worth It?

An automatic pool cover costs $10,000 to $20,000 installed and is one of the highest-value accessories a fiberglass pool owner can add. It opens and closes with the push of a button, reduces pool heating costs by 50% to 70% according to the U.S. Department of Energy, and meets the ASTM safety standards that solar blankets and basic tarps do not. For families with young children, it also serves as a load-bearing safety barrier that the Consumer Product Safety Commission recognizes as a recommended layer of protection.

Whether that investment makes sense depends on your pool, your climate, and how your family uses the backyard.

Key Takeaways

• Automatic pool covers cost $10,000 to $20,000 installed, with cover fabric replacement running $2,000 to $5,000 every five to seven years.
• The U.S. Department of Energy reports that pool covers can cut heating costs by 50% to 70% and reduce chemical use by 35% to 60%.
• ASTM F1346-certified safety covers must support at least 485 pounds and are designed to prevent unsupervised pool access by children under five.
• Fiberglass pools are an ideal match for automatic covers because their geometric shapes accommodate the track systems these covers require.
• In cold-climate states, the strongest setup pairs an automatic cover for swim season with a mesh safety cover for winter closing.

How Automatic Pool Covers Work on Fiberglass Pools

An automatic pool cover rolls a reinforced vinyl cover across the pool surface along parallel tracks, opening or closing in about 30 to 60 seconds. The tracks need straight, even sides to run properly, which is why automatic covers pair naturally with fiberglass pools.

The majority of fiberglass models are built with the rectangular or geometric shapes these systems require. Freeform or heavily curved models can sometimes accommodate automatic covers using on-deck track configurations, but the installation becomes more complex and expensive, so factor cover compatibility into your pool shape selection early.

When an automatic cover is planned during initial construction, the tracks can be installed under the coping (the cap material along the top edge of the pool where it meets the deck) for a flush, hidden look. When a cover is added to an existing pool, on-deck tracks are the standard option. These sit on top of the deck surface and are functional but more visible.

Automatic covers also trap heat effectively, which is a benefit during cooler months and shoulder seasons. In peak summer, though, a covered pool can warm beyond comfortable swimming temperatures.

If your fiberglass pool manufacturer includes a maximum water temperature in their warranty terms, keep that figure in mind. On the hottest days, leaving the cover open during daylight hours or pairing the pool with a heat pump that has a cooling feature can help manage temperatures.

Automatic Covers vs. Mesh Safety Covers (And Why You Might Need Both)

Automatic Covers

Automatic covers are built for daily, swim-season use. Press a button, cover the pool. Press it again, uncover and swim. When closed and locked, an ASTM F1346-certified automatic cover creates a rigid barrier designed to support at least 485 pounds and prevent unsupervised access by young children.

Beyond safety, the sealed vinyl surface blocks sunlight (which slows algae growth), retains heat overnight, and keeps leaves and debris out of the water. Because the cover takes seconds to operate, pool owners tend to close it every time they step away, and that daily habit drives the savings on energy, chemicals, and water.

Mesh Safety Covers

Mesh safety covers are designed for seasonal closing. These covers anchor into the pool deck with brass anchors and spring-loaded straps, stretching a high-strength mesh fabric across the pool surface. A properly installed mesh safety cover can also meet ASTM F1346 standards and support the weight of adults.

The mesh allows rainwater and snowmelt to drain through, which eliminates the dangerous standing-water puddles that form on solid covers. This drainage feature makes mesh safety covers the preferred choice for winter closing in freeze-thaw states. They stay in place for months and hold up against snow, ice, and seasonal storms.

Solar Blankets

Solar blankets are lightweight, bubble-wrap-style sheets that float on the water surface. They cost $100 to $400 and help retain daytime heat. They do not meet any safety standard, cannot support weight, and can create an entrapment hazard if a child or pet falls onto one.

Pool Brokers USA offers both automatic and mesh safety covers, so you can add the right setup when you order your fiberglass pool.

Please Note: No pool cover replaces a safety fence. The CPSC recommends multiple layers of protection, including a four-sided fence with self-closing, self-latching gates, along with a power safety cover and door alarms. A fence provides constant protection whether or not someone remembers to close the cover. For a full rundown of barrier and safety equipment options, our pool safety checklist covers what to have in place before your first swim.

Which Pool Cover Is Right for You?

Choose an automatic cover if:

• Your family swims frequently during the season
• Child safety is a top concern
• The pool is heated and you want to protect that investment
• You want a cover that gets used every single day

Choose a mesh safety cover if:

• The pool closes for four to six months each winter
• Snow and ice are part of the picture
• Budget is the deciding factor

Choose both if:

• You live in a four-season state
• You want daily swim-season convenience plus winter-grade seasonal protection

The combination gives you year-round coverage without asking either cover to do a job it wasn’t designed for.

What Automatic Pool Covers Cost

The installed price for an automatic pool cover on a residential fiberglass pool typically falls between $10,000 and $20,000. Several factors push the number toward either end of that range:

• Pool size is the straightforward cost driver. A larger pool requires more cover fabric, longer tracks, and a more powerful motor.
• Track type affects cost. Under-coping tracks run higher than on-deck tracks.
• New construction vs. retrofit. Planning for an automatic cover during the initial pool build is almost always less expensive than adding one after the deck is poured and the coping is set.

Beyond the initial installation, plan for cover fabric replacement every five to seven years at $2,000 to $5,000 depending on pool size. Motors and mechanical components typically last five to 10 years before service or replacement is needed.

The long-term savings help offset these costs. The U.S. Department of Energy reports that pool covers can reduce heating costs by 50% to 70%, and the EPA estimates that a cover can prevent up to 95% of water evaporation. DOE data also shows chemical consumption reductions of 35% to 60%.

Plan Your Cover Before Your Pool Goes In

The biggest mistake with automatic covers is deciding on one after construction is already underway. Once the pool shell is set, the backfill is placed, and the decking is poured, under-coping track systems are no longer an option. That window only opens once, and missing it limits you to on-deck tracks, which are functional but more visible and sometimes more expensive to retrofit.

If you’re acting as your own general contractor through the owner-builder program, your automatic cover specs will need to be shared with your excavation and decking contractors so the track housing and electrical connections are built into the timeline.

A licensed electrician will handle the electrical hookup for the cover motor, and that work should be coordinated alongside the pool equipment’s electrical installation to avoid redundant trenching or permitting.

For homeowners working through the Pool Brokers USA ordering process, cover selection should be part of your early planning conversations, right alongside pool size, shape, and placement.

Frequently Asked Questions

Can an Automatic Pool Cover Replace a Pool Safety Fence?

In some jurisdictions, an ASTM F1346-certified automatic cover satisfies part of the barrier requirement for residential pools. However, the CPSC and pool safety professionals recommend both a cover and a four-sided fence as complementary layers of protection. Check your local building code for the specific barrier requirements in your area.

Should I Get an Automatic Cover, a Mesh Safety Cover, or Both?

It depends on how you use your pool and where you live. If you swim frequently during warm months and want daily convenience, safety, and energy savings, an automatic cover earns its price. If your pool sits closed for four to six months each winter, a mesh safety cover handles seasonal protection better than an automatic cover left in place through snow and ice. In states with real winters, the combination of both covers gives you the complete protection year-round.

What Does Ongoing Maintenance Look Like?

Keep the tracks clear of leaves and debris so the cover rolls smoothly, and use a cover pump to remove standing water after heavy rain before retracting. Inspect the fabric at the start and end of each swim season for tears, UV wear, or fraying along the edges. The motor and mechanical components should be checked annually by a qualified technician, and clean the cover with mild soap and water rather than harsh chemicals that can break down the vinyl.

Take the Next Step Toward Your Fiberglass Pool

For many fiberglass pool owners, an automatic cover is easiest to justify when safety, convenience, and heating savings are priorities. In colder climates, pairing an automatic cover with a mesh safety cover for winter closing often provides the best year-round protection. The key is making the cover decision before construction begins, when the widest range of installation options is still available.

Pool Brokers USA offers both automatic and mesh safety covers alongside our full lineup of fiberglass pool models. Our team can help you match the right cover setup to your pool, your climate, and how your family plans to use the backyard.

Request a quote to get custom pricing on your fiberglass pool and cover package, and check out our pool ordering process to see how the timeline works from first call to first swim.

Pool Brokers USA provides affordable fiberglass inground pools for any size backyard! We help families bring people together and create memories that will last a lifetime. To learn more, visit our frequently asked questions or request a quote today!