Have you noticed cracked or peeling siding on your house? The home’s exterior protection is critical. Learning how to replace siding on a house is a valuable skill for any homeowner. This guide provides a complete, step-by-step walkthrough. We’ll cover everything from materials to tools to costs. Our goal is to help you safely complete a successful siding replacement project.
Table of Contents
Types of Siding
Before you begin a siding replacement project, it’s important to know what kind of siding you’re working with. Each type has its own unique qualities and installation process. Understanding these differences will help you choose the right materials and tools.
- Vinyl Siding: This is the most common siding material today. It’s affordable, durable, and needs very little care. A vinyl siding replacement is popular for many homeowners. It comes in a huge range of colors and styles. It’s a great option if you need to replace house siding on a budget. The question of how long does vinyl siding last is common; with proper installation, it can last 20 to 40 years.
- Plywood Siding: Plywood siding, often called T1-11, is a durable and tough option. It’s made from sheets of wood veneer. It needs to be painted or sealed to protect it from the weather. This type of siding is often used on sheds and garages. The siding replacement process for this material involves larger panels.
- Wood Lap Siding: This type of siding is known for its classic look and natural charm. It’s made of long, horizontal boards that overlap. It offers good insulation. The downside is that wood siding needs regular maintenance, like painting or staining. The replacing wood siding process involves careful handling of each board.
- Fiber Cement Siding: Fiber cement is very durable. It’s a mix of sand, cement, and cellulose fibers. It resists fire, rot, and pests. It looks a lot like wood siding but needs less upkeep. However, it is heavy and more expensive. This material often requires professional installation.
How to Replace Vinyl Siding
Replacing vinyl siding is a job many homeowners can do themselves. Here is a guide on how to change siding on a house using vinyl.
Tools & Materials
You will need a few key tools for this job. Have a siding zip tool, a pry bar, a hammer, a utility knife, and a level ready. You will also need your new vinyl siding panels. Don’t forget the J-channel for trimming. You may also need house wrap and nails.
Step-by-Step Process
- Safety First: Before you start, put on safety glasses and gloves. You will be working with sharp tools and old materials.
- Removal: The first step in replacing vinyl siding is to remove the old panels. Use a siding zip tool to unhook the panels. Work from the top down. Use a pry bar to gently pull out the nails holding the siding.
- Preparation: After carefully removing the old siding, check the wall sheathing. Look for any water damage or rot. Make any needed repairs. Now, install a new house wrap. This acts as a moisture barrier.
- Starter Strip Installation: This piece of metal or plastic holds the first row of siding. Attach it to the bottom of the wall with nails. Use a level to make sure it is perfectly straight.
- Panel Installation: Snap the first vinyl panel into the starter strip. Nail it into place. Leave about 1/16 of an inch of space under the nail head. This allows the siding to expand and contract with temperature changes. Continue working your way up the wall, locking each new panel into the one below it.
- Finishing Touches: Install J-channel around windows and doors. This creates a clean edge. Cut the final siding panels to fit snugly under the roofline.
Expert Tip
When cutting vinyl siding, always measure twice. Use a utility knife and a straight edge for a clean cut. You can also use a circular saw with a fine-toothed blade. This helps prevent cracks or damage to the panel.
How to Replace Plywood Siding
Plywood siding is a sturdy material. However, its replacement is a bit different from vinyl. The process involves larger sheets and more heavy-duty tools.
Tools & Materials
You will need a circular saw, a pry bar, and a hammer. A caulk gun and primer are also necessary. For installation, you will need screws or nails made for exterior use.
Step-by-Step Process
- Removal: Start by finding the edges of the panels. Use a pry bar to gently lift the old panels away from the wall. Go slowly to avoid damage to the house frame. This process involves carefully removing large pieces of the home’s siding.
- Checking the Wall: Once the old plywood is gone, check the wall underneath. Look for any signs of water damage, rot, or mold. Fix these issues before you install the new siding.
- Cutting & Fitting: Measure the area you need to cover. Cut your new plywood panels to size using a circular saw. Remember to cut openings for windows and doors.
- Installation: Install the new plywood panels. Nail or screw them into the wall studs. Make sure the panels are lined up correctly. Leave a small gap between panels for caulk.
- Sealing & Finishing: Fill the gaps between panels with a quality caulk. Prime and paint the new siding. This protects the wood from water and sunlight.
Expert Tip
When you install new plywood, stagger the vertical seams. Do not line them up in a straight line. This makes the wall stronger and looks better.
How to Replace Wood Lap Siding
Wood siding gives a home a classic, timeless look. The siding replacement for this material requires a gentle touch.
Tools & Materials
You will need a hammer, a pry bar, and a miter saw. A nail gun can make the job faster. You will also need caulk, primer, and the new wood siding boards.
Step-by-Step Process
- Gentle Removal: To avoid cracking the good boards around it, carefully removing the old boards is key. Use a pry bar to lift them. Be patient.
- Matching the Profile: Wood siding comes in many different styles. You will need to find new boards that match the old ones. A local lumberyard can help you. This step is crucial for a seamless look.
- Installation: Start at the bottom of the wall. Nail the first board into place. Make sure it’s level. The next board will overlap the one below it. This is a crucial part of the replacing wood siding process.
- Caulking & Sealing: After installing the new boards, caulk all the joints and seams. This is a very important step. Then, prime and paint the new wood to match the rest of the home’s siding. This protects it from moisture.
Expert Tip
Use hot-dipped galvanized or stainless steel nails. They won’t rust. This prevents ugly rust streaks from staining your new wood siding over time.
How to Replace Fiber Cement Siding
Fiber cement siding is a very durable product. It’s also heavy and brittle. Because of this, its installation is more difficult. This kind of siding replacement is often best for professionals.
Tools & Materials
You will need a specialized fiber cement saw with a dust-collection system. You also need a nail gun, a hammer, and a pry bar. Safety gear, including a good respirator, is a must.
Step-by-Step Process
- Safety Precautions: Fiber cement siding creates a lot of silica dust when cut. Breathing this in can be harmful. Always wear a respirator and safety glasses.
- Removal: Use a pry bar to remove the old panels. Be careful as they can crack easily.
- Cutting & Handling: Cut the new panels using your special saw. Always cut them in a well-ventilated area, preferably outside. It is very heavy. The process involves at least two people to lift and place the boards.
- Nailing & Sealing: Nail the new panels into the wall studs. Use the correct type of nails. Caulk all the seams and corners with a quality sealant. The right sealant is key to keeping the home’s siding waterproof.
Expert Tip
The weight of this material makes it hard to handle alone. Having a helper is a good idea. This makes the job safer and much easier.
Is Now the Time? Six Questions to Ask Yourself When Considering a Siding Replacement
Deciding when to replace siding is a big choice. Here are six questions to help you figure it out.
- Is there visible damage? Look for cracks, rot, or loose panels. If you see signs of rot or a lot of damage, it’s time to change siding.
- Is your siding faded or discolored? Fading is often just an aesthetic issue. You might be able to repaint. But if it’s severe, it could mean the material is breaking down.
- Are your energy bills unusually high? Old or damaged siding can let air escape. This can raise your heating and cooling costs. A new siding replacement can help.
- Are you constantly repairing? If you have to fix your siding every year, it’s time for a full replacement. Fixing small parts won’t solve the big problem.
- Do you have pests or moisture problems? Old siding can have holes or cracks. This lets pests like insects or rodents inside. It also lets in moisture, which can cause wood rot. A new siding replacement closes these entry points.
- Are you planning to sell your house soon? New siding gives your home great curb appeal. It also offers a great return on investment (ROI) at resale.
How Much Does It Cost to Replace Siding?
The siding installation cost is a major part of the decision. The average price to replace siding can change based on a few factors. These include the material you choose, the size of your home, and where you live.
A common question is, what is the average cost to replace siding on a house? The cost of siding a house typically ranges from $5 to $12 per square foot.
- Factors that Influence Cost: The biggest factor is the type of siding. Labor costs also play a big role. The complexity of your home’s design (many windows, angles, etc.) will also affect the price.
- Cost per Square Foot Breakdown (Estimates):
- Vinyl Siding: $3 to $7 per sq. ft.
- Wood Siding: $5 to $12 per sq. ft.
- Fiber Cement: $8 to $15 per sq. ft.
These costs are just estimates. It’s always best to get a few quotes from local contractors before starting your project.
Need Help Replacing the Siding on Your House?
A full-home siding replacement is a big job. It needs a lot of time, tools, and skill. If you are not comfortable with the work, it’s best to hire a professional. A professional will get the job done right and safely. For expert assistance with your project, contact San Diego Home Remodeling. We offer professional Handyman San Diego Services for all your home repair needs.
FAQs
Can I replace siding myself?
Yes, you can. Many homeowners choose to DIY smaller replacing vinyl siding projects. However, larger projects or more complex materials like fiber cement are often best left to pros. This is due to safety and technical challenges.
What is the cheapest way to replace siding on a house?
The cheapest way to get a new look is often painting your existing siding. For a full replacement, vinyl siding is the most budget-friendly material.
What is the average cost to replace siding on a house?
The cost varies a lot. The average price to replace siding ranges from about $5 to $12 per square foot. It depends on your chosen material and labor costs.
Is siding cheaper than painting a house?
Painting a house is cheaper upfront. A siding replacement is a larger investment. However, new siding often lasts longer and improves your home’s energy efficiency. This can lead to a better return over time.
Q5. What’s the most durable siding material?
Fiber cement siding is widely regarded as one of the most durable options due to its resistance to fire, moisture, and pests. It also holds up well against harsh weather, making it a strong choice for long-term protection.