Wood Siding Replacement and Repairs


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At Home Painters Toronto, we understand you may have questions about our wood siding repair and replacement services. To help you make an informed decision, we have compiled a list of frequently asked questions and their answers.

Exterior wood siding is a timeless and classic solution for homeowners wishing to improve the appearance and value of their property. While a house with wood siding offers many advantages, including its natural beauty and durability, it does require regular maintenance and occasional repairs to keep it looking its best.
And that’s where we come in! Home Painters Toronto offers various house wood siding replacement and repair services. We’ve provided homeowners in Toronto and the GTA with quality wood siding repair and painting since 1991.

With over 35 years of experience under our belts, we know precisely what it takes to make your exterior wood siding look beautiful again. Whether you need a full-wood siding exterior replacement or minor repairs, we’ve got you covered!

Exterior Wood Siding Maintenance

Proper maintenance is essential for preserving the longevity and appearance of your exterior wood siding. Regular upkeep helps prevent common issues such as rot, insect infestations, and warping. Here are some essential maintenance tasks to keep your siding in excellent shape:

  • Inspect your siding on a regular basis for signs of damage, like cracks, holes, or peeling paint.
  • Clean at least once a year using a gentle brush and mild detergent to remove dirt, mildew, and other contaminants.
  • Apply fresh paint or stain every few years to protect the wood from moisture, UV damage, and other environmental factors.
  • Keep vegetation trimmed back from the siding to prevent moisture buildup and potential insect infestations.

Identifying Wood Siding Issues

Before you can address wood siding repairs, it’s crucial to identify the specific issues affecting your siding. Common problems include:
Rot: Caused by moisture infiltration, rot can weaken the wood and lead to structural issues if left untreated.
Insect damage: Wood-boring insects such as termites and carpenter ants can cause extensive damage.
Warping or buckling: Excessive moisture or improper installation can lead to warping or buckling.
Cracks or splits: Weathering and natural aging can cause cracks or splits in wood siding, allowing moisture to penetrate and cause further damage.

How to Repair Exterior Wood Siding Without Replacing It


Over time, wood siding can become susceptible to rot, compromising its structural integrity and aesthetic appeal. While replacing it can be a tempting option, there are several steps you can take to repairing old wood siding without replacing it.

Identifying Rotted Wood Siding

You need to identify the affected areas before repairing the rotted wood siding. Look for soft, spongy, or discoloured wood sections, which are telltale signs of rot. Additionally, you may notice peeling paint, mould, or mildew near the rotted areas.

Step-by-Step Guide to Rotted Wood Siding ‘Repair’


Step 1: Remove Loose and Rotted Wood

Carefully remove the loose and rotted wood from the afflicted area using a putty knife or similar tool. Be sure to remove all the decayed material, as leaving any behind can cause the rot to spread further.


Step 2: Apply Wood Hardener

Once you’ve removed the rotted wood, apply a wood hardener to the afflicted area using a paintbrush. The wood hardener will penetrate the remaining wood fibres, strengthening them and preventing further rot. Allow the hardener to dry according to the manufacturer’s instructions.


Step 3: Fill the Damaged Area with Wood Filler or Epoxy

After the wood hardener has dried, use a putty knife to apply wood filler or epoxy to the damaged area. Choose a product specifically designed for exterior use and compatible with wood siding. Fill the cavity, ensuring that the filler or epoxy is slightly higher than the surrounding wood surface to allow for sanding.

Step 4: Sand the Filled Area

Once the wood filler or epoxy has dried, sand the area using 80-grit sandpaper to remove excess material and create a smooth surface. Follow up with 120-grit sandpaper to achieve a finer finish. Be sure to sand the area evenly to blend the repair seamlessly.

Step 5: Prime and Paint

Spread a coat of primer on the repaired part before painting to ensure proper paint adhesion and to prevent any remaining wood filler or epoxy from showing through the paint. Follow the manufacturer’s recommended drying time for the primer.

Finally, paint the repaired area with an exterior-grade paint that matches your existing siding colour. Apply at least two coats, letting each completely dry before moving on to the next.

Exterior Wood Siding ‘Replacement’

In some cases, the damage to your exterior wood siding may be too extensive for simple repairs. It might be more cost-effective to replace all of your siding if a sizable portion has rot, insect damage, or other problems. Wood siding replacement offers several advantages, including:

  • Improved energy efficiency: New siding can help insulate your home, reducing energy costs and improving comfort.
  • Enhanced curb appeal: It can dramatically improve your home’s appearance and increase its value.
  • Long-term durability: By choosing high-quality siding and ensuring proper installation, you can enjoy the long-lasting beauty and protection of your new siding.
  • Beautify: Its hard to argue the beautification and appeal of brand new replaced and painted wood siding.


1. Why It’s Crucial to Repair and Replace a Damaged Wood Siding?

Maintaining The Aesthetic Appeal

Damaged or broken wood siding can seriously impair the aesthetic appeal of your home. Looking after your wood siding correctly will preserve the beauty of your home. When the siding is left damaged for a long time, it can easily lose its lustre, allowing dullness and rot to set in over time. Replacing damaged wood siding ensures your home remains in top-notch condition inside and out.

Protecting The Structural Integrity

Wood siding not only enhances the aesthetic appeal but also protects the structural integrity of your home. This means any damage can expose more vulnerable materials underneath, leading to more significant problems down the line. Water, pests, and other environmental elements can penetrate through holes and cracks, thereby causing potentially severe structural damage. Repairing and replacing damaged wood siding in a timely manner can safeguard against these issues and save significant repair costs in the future.

Preventing Moisture Damage

Damaged wood siding can allow moisture into your home. Over time, this moisture can cause wood rot, mould growth, and wallpaper or paint damage in interior rooms. In worst-case scenarios, moisture damage might demand extensive and pricey remediation work, including replacing wall studs. Regular checks for, and repairs of, wood siding can prevent moisture infiltration and avoid associated problems.

Enhancing Energy Efficiency

Another point often overlooked is that damaged siding negatively impacts your home’s energy efficiency. Insulation of your home can be compromised, allowing cooled or heated air to escape, potentially leading to increased utility costs. With timely repair and replacement of damaged siding, you can ensure better energy efficiency and greater comfort within your home.

Increasing Property Value

Finally, well-maintained wood siding can boost the resale value of your home. Prospective homebuyers appreciate the durability and appeal of wood siding, and showing that you’ve taken the time and effort to conscientiously maintain and repair your siding can provide an added selling point when listing your property.

2. How Much Do Wood Siding Replacement and Repairs Cost?

The cost to replace or repair exterior wood siding in Canada varies based on the size of your siding, the kind of wood used, and the extent of the damage. For example, a typical wood siding board replacement can range from $150 to $350 a board depending on the size, length, and location of where the damaged wood siding board is (Note: there is often a minimum size job if you only have a few boards to replace).

If you are curious about learning how much it costs to paint your wood siding, here are the breakdowns:

• Small exterior wood siding painting job: $1,800 to $3,600 + HST
• Medium exterior wood siding painting job:  $3,600 to $7,200 + HST
• Large exterior wood siding painting job: $7,200 to 9,600 + HST

We advise contacting us for a free, no-obligation quote to receive a precise cost for your unique needs.

3. Will You Include the Materials and Labour?

Yes, our quotes include both materials and labour costs. We only utilize premium materials to ensure durability and endurance, and our experienced professionals provide expert craftsmanship


4. How Long Will My Project Take?

The scope and complexity of the work will determine how long the project takes. During our initial consultation, we will discuss a timeframe estimate and continue to keep you updated as the project progresses.

However, if you’re looking for a general idea of how long it might take, here are some average project timelines:

• Small handyman project:1 to 2 business days
• Medium handyman project:   2 to 4 business days
• Large handyman project:  5 to 7 business days
XL handyman project:  1 to 2 weeks

***Or if you are in a rush, inquire about our 1 or 2 day services.***

5. Who Will You Be Sending To Do My Wood Siding Project?

At Home Painters Toronto, we have a team of skilled and experienced in-house carpenters, handymen, and painters (not subcontractors) who specialize in wood siding replacement and repairs. The team member who has been given responsibility for your project possesses the essential skills to finish it to the highest calibre.


Wood Siding Repairs We Offer

Repairing or replacing damaged or rotten wood siding boards:

Our team will assess the extent of the damage and determine whether repair or replacement is necessary. If repairable, we’ll remove rotten wood, treat the area with a wood preservative, and fill the void with a suitable wood filler. If replacement is required, we’ll carefully remove the damaged board and install a new one, ensuring a seamless match with the existing siding.

Filling and sealing cracks, holes, and splits:

We’ll clean the affected area and apply a high-quality wood filler or epoxy to fill the gaps. Once the filler has cured, we’ll sand the surface smooth and apply a sealant to protect the repaired area from moisture and further damage.

Reattaching loose or warped siding boards:

Our team will carefully remove any nails or fasteners causing the warping, reposition the siding board, and secure it using corrosion-resistant nails or screws. We’ll also inspect the surrounding boards and address any contributing factors, such as moisture damage or improper installation.

Addressing issues caused by pests, such as woodpeckers or insects:

We’ll assess the extent of the damage and repair or replace the affected siding boards as needed. Additionally, we’ll recommend and implement preventive measures, such as pest deterrents or insect-repellent treatments, to minimize future issues.

Restoring the appearance through painting or staining:

We’ll clean and prepare the siding surface, apply a high-quality primer if necessary, and then apply the chosen paint or stain to enhance the appearance and protect the siding.

Wood deck replacement and repairs are essential to maintaining a safe, beautiful, and functional outdoor living space. By addressing issues promptly and choosing the right professionals for the job, you can ensure your wood deck remains an enjoyable and valuable feature of your home for years. So don’t wait – invest in your deck’s health and revitalize your outdoor living space today!

Don’t let damaged or worn-out siding detract from the beauty and charm of your home. Trust Home Painters Toronto to restore and maintain your wood siding with our exceptional craftsmanship and attention to detail. Contact us today to schedule a consultation and let our team of professionals help you transform your home with expert handyman services.

Choosing the Right Wood Siding Contractors in Toronto

Selecting the right contractor for a successful project is essential for wood siding replacement and repairs.

Here are some factors to consider when selecting a handyman wood repair company:

Experience: Look for a business with a proven track record of successful wood siding replacement and repair projects. Experienced professionals will have the necessary skills and knowledge to address issues and deliver high-quality results.

Quality Materials: A reputable wood siding repair company will use premium materials to withstand the elements and provide long-lasting performance.

Customer Reviews: Check online reviews and feedback to discover what former clients have to say about their experiences with the company. This can help you get a decent indication of the quality and level of customer service to expect.

Warranty: You can feel secure knowing that problems will be handled quickly and competently if you hire a reputable wood siding repair in Toronto since they will stand by their work and provide a warranty on their services.

PROTIP: To find a reliable local business, just type “exterior wood siding replacement and repairs in Toronto” or “wood siding repair near me” into your browser, and you’ll be able to find a company that’s close by, serving your area.


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Now that you are excited to get the interior of your house painted and transform it into your dream home, schedule a free, no-obligation estimate now!