How to Avoid Damaging Waterproofing on BPO and Hospital Roof Decks

Roof decks in BPO offices and hospitals are essential for housing HVAC systems, solar panels, and other equipment. While maintenance traffic is light, improper handling or oversight can still damage your waterproofing system. Follow these tips to ensure your roof deck remains leak-free and functional for years:

1. Plan Ahead for Equipment Installation

When installing new systems like solar panels, HVAC units, or ducting, always coordinate with your waterproofing contractor. These activities often involve heavy machinery, drilling, or modifications that can compromise the waterproofing layer.

Example: Before adding vents or expanding HVAC systems, inform your contractor to evaluate and reinforce your waterproofing. Systems like TPO membranes and spray-applied polyurea are highly adaptable and easier to repair when planned correctly.

2. Use Fire-Resistant Waterproofing

Smoking or heat-generating equipment can pose a risk to waterproofing. Choosing a fire-resistant material like TPO membranes helps protect your roof deck from accidental heat damage.

Pro Tip: Designate smoke-free areas and ensure maintenance personnel use heat-safe tools near the waterproofed surfaces.

3. Limit Wear from Maintenance Traffic

Even light maintenance traffic can cause wear on waterproofing materials. Use protective pads or walkway tiles in areas with frequent access to prevent scuffs or punctures.

Pro Tip: Train your maintenance teams to avoid dragging tools or machinery across the deck to minimize risks.

4. Prevent Ponding Water

Standing water weakens waterproofing over time. Ensure your roof deck has proper drainage and schedule regular inspections to clear clogged drains or correct pooling issues.

Pro Tip: Check for signs of water buildup after heavy rains, especially around equipment platforms.

Following these steps can prevent damage and prolong the lifespan of your waterproofing system. Need professional advice or maintenance services?