The exterior of your home plays a key role in its overall aesthetics and protection. The siding, in particular, is fundamentally important for both aspects. If you are considering updating and replacing your home’s siding, understanding the siding replacement process will be helpful. This guide walks you through each step, from preparation to completion, preparing you for the project and setting you up for success. Additionally, knowing the next phase of the process ahead of time will help you make informed decisions and stay on top of things. Let’s dive into it.


Preparing for the Siding Replacement:

1. Finalizing the Contract with Your Siding Company

The first step in a successful siding replacement process involves finalizing the contract with your chosen siding company. This step is crucial for setting clear expectations and avoiding future misunderstandings. A comprehensive contract should include a detailed scope of work, the materials to be used, a projected timeline, and a payment schedule. It’s imperative to keep a paper trail of these details for future reference. This not only assures clarity but also provides a documented basis for any necessary discussions or resolutions during the project.


2. Pre-Installation Preparations

Before the actual work begins, there are several preparational steps you should take to ensure a smooth siding replacement process:

  • Property Preparation: Clear the work area around your home. This might include moving outdoor furniture, protecting landscaping, and creating an accessible space for workers.
  • Material Delivery and Equipment Parking: Allocate adequate space for material delivery and parking for necessary equipment like a dump trailer or pump jacks and planks. This preparation is key to avoiding logistical hiccups.
  • Expectation Setting: Understand that siding replacement involves a degree of mess and noise. It’s advisable to communicate with your neighbors about the upcoming project to maintain good relations.


The Siding Replacement Process:

1. Removal of the Old Siding

The actual process begins with the removal of your old siding. This phase is handled professionally to ensure that no underlying structures are damaged. As the old materials are removed, they should be disposed of responsibly. An important part of this phase is the daily worksite cleanup, which includes the use of magnets to meticulously remove nails and other metallic debris, ensuring safety and tidiness.


2. Inspecting and Preparing the Walls

Once the old siding is removed, the exposed walls are thoroughly inspected for any damage or issues such as rot or structural weaknesses. Repairs and necessary work are made to ensure that your new siding rests on a solid and reliable structure.


3. Installing the New Siding

This is the heart of the siding replacement process:

  • Weather Barrier Installation: Initially, weather barrier and other flashing materials are installed on the walls before any trim or siding. This step is vital for protecting your home from future water intrusion and ensuring an overall proper siding installation process.
  • Trim and Soffits Installation: Next, the chosen trim and soffits are installed. These elements serve a multifaceted role by enhancing aesthetics and serving as essential safeguards and finishers for your siding.
  • Siding Installation: The chosen siding material is then carefully installed. This phase requires precision and attention to detail to guarantee accurate installation, ensuring the longevity of the siding and creating an aesthetically pleasing results.
  • Sealant Application: Finally, appropriate sealants or caulking are applied. This step is particularly crucial to ensure thorough waterproofing, as it is required for most siding materials.

4. Finishing Touches

After the main installation, several finishing touches are added:

  • Filling Nail Holes: For materials like cement siding, bondo or putty is used to fill nail holes, ensuring a smooth finish.
  • Priming and Painting: If necessary, the siding is primed then painted. Priming is especially important when bondo or putty has been used, ensuring a flawless finish.
  • Cleanup: The process concludes with a thorough cleanup of the work site area and around the house, including the removal of all leftover materials. The dumpster used for debris is also hauled away, leaving your property clean and renewed.


Post Installation Process:

1. Final Inspection and Quality Assurance

Once the installation is complete, a final inspection is conducted. This step is critical to ensure that the agreed scope of work is completed, meets your expectations, and adheres to the highest quality standards.


2. Understanding Warranty and Maintenance

Understanding the warranty and maintenance requirements for the chosen materials is essential for the longevity of your siding. Ensure that the terms of the workmanship warranty are explicitly stated in the original proposal or contract. This will provide a clear understanding of what is covered and for how long, helping you maintain a record for future reference. Additionally, familiarize yourself with basic maintenance tips to prolong the lifespan of your siding.



The siding replacement process is a significant investment in your home’s future. By familiarizing yourself with this step-by-step guide, you can approach your project with confidence, knowing that each phase will be handled with expertise and attention to detail. If you’re seeking professional, high-quality service, consider hiring Exterior Crew for your home’s siding replacement project. With our experience and commitment to excellence, your home will not only gain a fresh look but also enhance its level of protection for many years to come.