Waterproofing an outdoor balcony, plaza or roof deck is a critical aspect of maintenance that is often overlooked, especially in regions with heavy rainfall. Without a reliable waterproofing system, decks are susceptible to rapid deterioration, leading to costly repairs and replacements. Even if a deck has been in use for several years, applying a waterproof coating can provide essential protection against moisture and prevent further waterproofing failures.
To achieve optimal results, it's crucial to choose the appropriate waterproof membrane and hire a skilled team, ideally with professional consultants. These consultants play a vital role in overseeing the proper application of waterproofing systems, ensuring long-term durability and effectiveness.
Understanding the Role of Waterproofing Consultants
Waterproofing consultants are certified professionals who have passed the General Consultant Knowledge (GCK) exams, making them experts in the field. Consultants holding credentials as Registered Roof Consultants (RRC®) or Registered Exterior Wall Consultants (REWC®) are also well-qualified, as their expertise extends to comprehensive building envelope solutions.
These consultants are required to complete 70 hours of continuing education annually and attend industry-related seminars. Their commitment to ongoing education ensures they stay informed about the latest technologies, methodologies, and industry standards.
How Consultants Ensure Correct Application of Waterproofing Systems
Waterproofing consultants begin their work by thoroughly inspecting decks and roofs to assess their condition. This step is crucial, as it helps identify hidden damage that contractors might overlook. Without a proper inspection, waterproofing work could proceed on a compromised surface, leading to premature failures.
Consultants are adept at identifying signs of rot, deterioration, and other structural issues that might not be immediately visible. For concrete decks, in particular, underlying problems can remain hidden without expert analysis.
Conducting Moisture Evaluations
One of the critical tasks consultants perform is evaluating moisture levels without causing any damage to the existing deck materials. Residual moisture trapped under plywood or concrete can cause coatings to crack and peel, compromising the waterproofing system. Consultants use advanced techniques to detect moisture presence, ensuring that the application is performed on a dry and stable surface.
Specialty Testing for Accurate Analysis
Consultants employ a range of specialized tests to gather precise data about the deck's condition. These tests include:
- Infrared Thermography: Used to measure the surface temperature of the deck, helping to identify areas of concern.
- Wind Uplift Tests: Determine how well the waterproofing system can withstand high wind conditions.
- Bonded Pull Tests: Assess the mechanical bond strength of the waterproofing compound to the deck surface.
In some cases, more advanced testing methods like nuclear penetration testing may be used to obtain deeper insights into the deck's integrity.
Collaboration with Architects on Deck Design
Consultants work closely with architects and contractors to understand the deck's design, whether it’s a roof deck, balcony deck, or any other type. They evaluate drainage systems, door sills, slab conditions, and deck railing placements to ensure the waterproofing system is applied correctly.
Proper drainage is a key component of an effective waterproofing system. Consultants inspect the drainage setup to confirm it’s functioning efficiently, thereby preventing future water damage.
Ensuring Quality Control
A critical aspect of the consultant's role is quality control. They monitor the mixing of waterproofing compounds, the cleanliness of the deck surface, and the environmental conditions during application. Ensuring that these factors are optimal is essential for the success and longevity of the waterproofing system.
The Value of Professional Waterproofing Services
For building owners and facility managers looking to protect their investments, understanding the importance of proper waterproofing and the role of consultants is crucial. Contact us today to learn more about our services and how we can help you avoid costly waterproofing failures.