Handex Insights | Handex

Why Commercial Properties Should Prioritize Storm Drain Cleaning

Written by Mayleen Andujar | September 15, 2026

Heavy storms can put commercial properties to the test. When parking lots begin holding water, the problem isn't always the amount of rain. Blocked or poorly maintained storm drains can prevent water from moving where it needs to go.

A recent Central Florida project demonstrated just how important routine storm drain maintenance can be.

Why Do Commercial Parking Lots Hold Water After Heavy Rain?

Standing water can be a sign that storm drains aren't functioning properly. Debris, vegetation, sediment, and other buildup can restrict the flow of stormwater and prevent drainage systems from operating as intended.

What Happens When Storm Drains Become Blocked?

A blocked drainage system can contribute to standing water and flooding around commercial properties. Left unaddressed, these conditions may lead to property damage, disruption, and costly repairs.

How Can Vacuum Trucks Help Clear Storm Drain Systems?

Vacuum trucks are designed to remove accumulated debris, sediment, and other materials from drainage systems. For this Central Florida project, our team used vacuum truck equipment to clear a heavily blocked storm drain system.

Why Is Preventative Storm Drain Maintenance Important?

Waiting until a drainage problem becomes an emergency can be costly. Routine inspection and cleaning can help identify buildup and blockages before they create larger problems.

Is Your Commercial Property Prepared for the Next Storm?

A clear drainage system is an important part of maintaining a commercial property, especially during periods of heavy rainfall.

Don't wait until water is pooling in your parking lot. Talk to Handex about preventative storm drain cleaning and maintenance.