Replacing your home’s roof is one of the most important investments you can make in your property’s long-term protection and value. Whether your roof is aging, leaking, or showing signs of structural wear, a full replacement ensures your home stays safe from the elements. If you have never gone through the process before, it’s normal to feel unsure about what to expect. United Home Painting & Roofing will share a clear overview of what happens during a roof replacement, from the initial inspection to the final cleanup.
A Professional Roof Inspection & Estimate
The process starts with a thorough inspection by a qualified roofing contractor. They will assess your shingles, flashing, roof decking, ventilation, and attic conditions to determine the extent of the damage. You’ll receive a written estimate that outlines:
• Recommended roofing materials.
• Labor and disposal costs.
• Estimated project length.
• Any underlying issues that need repair.
This step ensures you understand the scope and cost of the project before moving forward.
Choosing Roofing Materials
With your estimate in hand, you will choose the materials for your new roof. Common options include:
• Asphalt Shingles
• Metal Roofing
• Tile or Slate
During this stage, your contractor can help you select materials based on style, budget, durability, and local climate.
Scheduling the Project
After materials are selected, the roofing company will schedule your installation. Timing depends on weather conditions and material availability. Most homeowners can expect the replacement to take anywhere from one to three days, depending on the complexity of the job.
Removing the Old Roof
The first major step in the installation process is the tear-off. The crew will remove old shingles, strip away the underlayment, take off the damaged flashing and check the roof deck for weak spot or rot. Any compromised wood decking is replaced to ensure the new roof has a solid foundation.
Installing the New Roofing System
Once the roof deck is prepped, the crew begins installing the new materials. This typically includes:
• Underlayment or Moisture Barrier
• Drip Edge
• Starter Shingles
• Roofing Shingles or Other Materials
• Flashing Around Chimneys, Skylights, and Vents
• Ridge Caps
Proper installation ensures long-term protection from leaks, wind damage, and moisture buildup.
Updating Ventilation
An important part of your roof replacement is evaluating and upgrading attic ventilation. This step improves airflow, reduces energy costs, and prevents premature shingle wear. Your contractor may add ridge vents, soffit vents and attic fans. Which is ideal for proper ventilation.
Cleanup & Final Inspection
After installation, the crew will clean up all debris, nails, and materials around your yard. A reputable roofing company will conduct a final inspection to confirm the roof was installed correctly and meets safety and quality standards.
Roofing, Painting Contractors, Home Remodelers & More in Woodland Hills, Thousand Oaks, Westlake Village, Agoura Hills, Reseda, Van Nuys, Sherman Oaks & Greater Calabasas, CA
Replacing your home’s roof doesn’t have to be stressful when you know what to expect. By partnering with a reliable roofing contractor and preparing ahead of time, you can ensure the project goes smoothly from start to finish. The result is a safer, stronger, and more beautiful home you can enjoy for decades. For help replacing your home’s roof, contact United Home Painting & Roofing today.






