Roof Sealing in Puerto Rico
We seal and waterproof roofs in Puerto Rico, before installing solar panels or as a standalone service. The sealing warranty is in writing in your proposal.
In Puerto Rico, a property's roof faces extreme weather conditions: intense tropical rain, constant humidity, hurricane-force winds, UV radiation, salt air in coastal areas, and the accumulated weight of materials over time. A roof with leaks or structural damage not only compromises your home's health but can also void the warranties of any solar installation placed on it.
At Kilowatt PR, we perform a complete roof evaluation before every solar panel installation. If we detect areas with damage, leaks, or vulnerabilities, we recommend sealing and waterproofing as a prerequisite. This process protects your long-term investment and ensures the roof structure adequately supports the weight and wind load of the solar system.
We use industrial-grade waterproofing products specifically formulated for Puerto Rico's tropical climate. Our materials are resistant to the UV rays that deteriorate other products on the island, intense rains, and coastal salt air. The work is done by a roofing crew coordinated and supervised by Kilowatt PR.
In addition to pre-solar installation sealing, we offer this service independently for any property that needs waterproofing. Whether as preparation for the rainy season or to repair existing leaks, our team can help.
The sealing warranty is detailed in writing in your proposal, with what it covers and for how long.
What's Included in the Sealing Process?
Roof Inspection
Complete visual evaluation to identify cracks, leaks, structural damage, and vulnerable areas.
Professional Cleaning
Pressure washing of the roof to remove moss, mold, dirt, and loose materials that affect adhesion.
Crack Repair
Sealing of cracks, joints, and penetration points with specialized sealant before waterproofing application.
Waterproofing Application
Uniform application of the sealing product in layers according to manufacturer specifications and roof conditions.
Final Inspection
Review of the entire treated area to guarantee complete and uniform coverage before delivering the work to the customer.