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Many in-ground pools feature underwater lighting, and the surrounding area often includes landscape lighting designed to highlight the pool space at night. When it's time for pool demolition, these electrical fixtures need proper attention as part of the overall project. Here's what homeowners should know.

Underwater Pool Lighting

Underwater pool lights are electrically connected fixtures embedded in the pool's structure, wired to a power source, often through a dedicated junction box or transformer system. Before demolition begins, this wiring needs to be properly identified and disconnected, similar to other pool equipment addressed during the project.

Why Underwater Lighting Requires Careful Disconnection

Because underwater lighting involves electrical components in close proximity to water, proper disconnection by someone familiar with pool electrical systems matters both for safety during the demolition process and for ensuring the connection is properly capped rather than left as a hazard.

Landscape Lighting Around the Pool Area

Beyond the pool itself, many properties have landscape lighting installed around the pool deck, walkways, or surrounding garden beds, designed to complement the pool space. This lighting typically runs on its own electrical circuit, sometimes low-voltage, that also needs to be identified and addressed before demolition begins.

Determining What Lighting Will Be Removed vs. Relocated

If your landscape lighting extends beyond the immediate pool area into parts of your yard you're keeping, it's worth discussing with your contractor which fixtures need to come out as part of the pool demolition scope versus which can remain in place or be temporarily protected during the project.

Salvaging Lighting Fixtures

If your landscape or pool lighting fixtures are in good condition and could be reused elsewhere on your property, or repurposed for a different landscaping design after demolition, communicate this to your contractor before work begins so fixtures can be carefully removed rather than treated as standard debris.

Electrical Circuit Considerations

Pool and landscape lighting often shares an electrical circuit with other pool equipment, pumps, filters, or heaters. Understanding the full scope of what's connected to a given circuit helps ensure proper disconnection addresses everything appropriately, rather than leaving portions of the system inadvertently still connected.

What Happens to Wiring Left in the Ground

Buried electrical wiring for lighting systems, once properly disconnected, generally needs to be addressed as part of the demolition and land preparation process, either removed entirely or safely capped and left in place depending on your specific situation and future plans for the area.

Planning New Lighting for the Reclaimed Space

If you're planning new landscaping, a patio, or another feature for the space once the pool is removed, this is a good opportunity to plan new lighting design for the area, potentially incorporating any electrical infrastructure decisions into your overall demolition and land preparation planning.

Coordinating With an Electrician if Needed

For more complex lighting systems, particularly those integrated with home automation or extensive landscape lighting networks, coordinating with a licensed electrician alongside your demolition contractor ensures both the technical disconnection and any future rewiring needs are properly addressed.

Tips for Homeowners With Pool or Landscape Lighting

• Point out all lighting fixtures, both in the pool and surrounding landscaping, during your property evaluation.
• Ask specifically how underwater and landscape lighting circuits will be disconnected before demolition begins.
• If you want to salvage or relocate any fixtures, communicate this before work starts.
• Consider your lighting plans for the reclaimed space as part of your overall post-demolition planning.