At Kimber Services, we know that a commercial roof is one of the most valuable assets a business owns — and one of the easiest to overlook. Preventative maintenance isn’t just a quick walkthrough. It’s a strategic, proactive service designed to keep your roof performing, avoid costly repairs, and extend the lifespan of your entire roofing system.
When a business trusts us with their preventative maintenance, here’s what we do from start to finish.
1. A Full Roof Assessment Every Visit
Before we perform any maintenance, we conduct a detailed inspection of the entire roof. Flat and low-slope roofs are vulnerable to hidden damage, so we get close and hands-on.
We look for:
- Seam separation
- Loose fasteners
- Cracked membranes
- Ponding water
- Blistering or bubbles
- Damaged edge metal
- Wear around HVAC units and penetrations
- Deteriorated flashing
- Weak or soft spots in the substrate
This assessment gives us a complete picture of the roof’s overall health — not just surface-level issues.
2. Clearing Debris & Improving Water Flow
Drainage is everything for a commercial roof. During maintenance, we remove anything that restricts water movement.
We clear:
- Leaves and branches
- Dirt buildup
- Debris around drains and scuppers
- Blocked gutters and downspouts
- Material caught behind HVAC units
Proper water flow prevents leaks, roof sagging, and premature membrane breakdown.
3. Resealing & Reinforcing Vulnerable Areas
Over time, flat roofs develop weak points — especially around penetrations, edges, and seams. As part of maintenance, we reinforce these areas to prevent future issues.
This includes:
- Resealing flashing
- Tightening or replacing fasteners
- Repairing membrane gaps
- Securing loose seams
- Patching minor tears or cracks
- Reinforcing transitions around HVAC units, vents, and pipes
These small repairs add years of life to the roof and stop leaks before they start.
4. Checking Roof Equipment & Penetrations
Commercial roofs often hold heavy equipment like HVAC systems. These penetrations are some of the most common leak sources, so we give them extra attention.
We inspect:
- Condensate lines
- HVAC curbs
- Vent pipes
- Skylights
- Electrical conduits
- Exhaust fans
We make sure everything is sealed properly and not causing wear on the membrane.
5. Monitoring Ponding Water
Flat roofs are prone to standing water, and even small puddles can break down the membrane over time. We identify areas where ponding occurs and recommend solutions — whether that’s adding drains, improving slope, or reinforcing specific areas.
6. Documenting Every Detail
After the maintenance visit, we provide a full report that includes:
- Photos of the roof
- Areas of concern
- Repairs completed
- Long-term recommendations
- A list of any potential issues to monitor
This gives business owners peace of mind and proof of ongoing roof care — something insurance companies often value.
7. Planning Ahead With Scheduled Maintenance
We typically recommend semi-annual or annual maintenance depending on the roofing system. Regular service helps businesses:
- Avoid expensive repairs
- Prevent major leaks
- Extend the life of their roof
- Protect their inventory, equipment, and employees
- Stay ahead of weather-related issues
For many commercial clients, planned maintenance ends up being one of the best investments they make.
Protecting Your Roof Before Problems Happen
At Kimber Services, preventative maintenance is about staying ahead of trouble. Instead of reacting to leaks or failures, we help businesses keep their roof strong, efficient, and prepared for the elements.
If your commercial roof hasn’t been checked recently — or if you want to start a proactive long-term maintenance plan — we’re ready to help protect your building the smart way.