Established in 1992, Central Roofing Company stands as a proud, family-owned and operated business with a deep-rooted commitment to excellence.

Our expertise lies in the realm of commercial roofing, and we have been dedicated to serving the greater Los Angeles and Orange County areas. At Central Roofing, we don’t just do roofing; we define the essence of commercial roofing.

From visual inspections to advanced techniques like infrared scanning and roof core sampling, each method offers a unique approach to identify the source of the leak. By familiarizing yourself with these methods, you can become proactive in maintaining your commercial flat roof, ensuring a secure and leak-free environment for your business.

1. Visual Inspection:

Begin by visually inspecting the entire flat roof for any signs of damage or wear. Look for cracks, gaps, punctures, or missing flashing. Pay attention to areas where different materials meet, such as around vents, skylights, or HVAC units, as these are common leak-prone spots.

2. Water Testing:

If you cannot visually identify the source of the leak, perform a water test. Start by dividing the roof into sections and systematically wetting each section while someone inspects the interior for any signs of water intrusion. Begin with the area most likely to be the source of the leak based on the visual inspection.

3. Infrared Scanning:

Infrared (thermal) scanning can be an effective method for detecting moisture and identifying potential leaks on a flat roof. It utilizes thermal imaging cameras to detect temperature differences that may indicate areas of trapped moisture, which could be indicative of a leak.

4. Roof Core Sampling:

If the leak is persistent and elusive, roof core sampling can be done. This involves taking samples of the roof layers to identify any areas of moisture or deterioration. Core samples are analyzed to pinpoint the source of the leak and determine the necessary repairs.

5. Consult a Commercial Roofing Professional:

If you have exhausted your own efforts and are unable to locate the roof leak, it’s advisable to consult a professional roofing contractor with expertise in commercial flat roofs. They have specialized equipment and knowledge to identify and repair leaks efficiently.

Remember, safety should be a priority when inspecting or working on a roof. If you’re unsure or uncomfortable with the process, it’s best to leave it to trained professionals.

By embracing these five effective techniques, you demonstrate your commitment to maintaining the quality and longevity of your commercial flat roof. With a proactive approach to roof leak detection, you can protect your investment, ensure a safe and productive working environment, and mitigate potential financial losses.