If your roof is showing signs of significant wear, leaks, or age, a full roof replacement may be the best solution. Unlike a roof overlay, where new shingles are placed over the old ones, a roof tear-off and replacement involves removing the existing roofing material down to the decking before installing a new roof. This process is more thorough and offers longer-lasting results. Today, we at Xpert Xterior would like to share some insight on what to expect when you schedule a roof tear-off and replacement for your home.
Initial Inspection & Estimate
Before any work begins, a professional roofing contractor will conduct an inspection. They’ll assess the current condition of your roof, identify potential problems like rot or mold, and recommend the best course of action. After the inspection, you’ll receive a detailed estimate outlining costs, materials, timelines, and any additional work that might be required.
Preparing Your Property
On the day of the tear-off, your roofing team will take steps to protect your property. Tarps may be placed over landscaping, decks, or driveways to catch debris. You may also want to move cars, patio furniture, and other valuables away from the work zone.
Inside your home, it’s a good idea to remove fragile items from walls or shelves, especially in the attic or top floor, since hammering can cause vibrations.
Tearing Off the Old Roof
The crew will begin by removing all layers of the old roofing material, including shingles, underlayment, and any damaged flashing or vents. This process is messy but essential, it allows your roofer to see the condition of the underlying decking.
If any sections of decking are rotten, warped, or moldy, they’ll be removed and replaced. A solid foundation is crucial for the longevity and performance of your new roof.
Installing the New Roof
Once the old materials are removed and any necessary repairs are made, the installation begins. The new roof will typically include:
– Waterproof underlayment for extra protection
– Starter shingles and edge flashing
– Shingles or roofing material of your choice
– Flashing around chimneys, vents, and skylights
– Ridge vents or attic ventilation systems
Each component is installed according to manufacturer specifications and local building codes to ensure durability and performance.
Cleanup & Final Inspection
After the installation is complete, the crew will do a thorough cleanup. This includes removing all debris, using magnets to collect stray nails, and making sure your property looks as good (or better) than before. Finally, a supervisor or inspector will review the work to ensure everything is installed correctly and meets quality standards.
What You’ll Gain
Though a roof replacement is a big investment, it brings several benefits: improved home value, better energy efficiency, and peace of mind knowing your home is protected. With proper maintenance, your new roof could last 20–50 years depending on the materials used.
Siding & Roofing Installation, Repair, Replacement & More in Upper Darby, Haverford, Chester, Ridley, Radnor, Drexel Hill, Lower Merion, Cheltenham, Abington, Deptford, Gloucester and Philadelphia, PA as well as Camden and Cherry Hill, NJ & Surrounding Areas
A roof tear-off and replacement might seem daunting, but knowing what to expect can ease the process. Choose a reputable contractor, ask questions, and prepare your home for a smooth and successful project that adds long-term value and protection. Call Xpert Xterior if you suspect you need roof repairs, replacements, and other roofing services!


