Soffit and Fascia Replacement Services in London, Ontario
You might not notice them at first glance, but your soffit and fascia play a crucial role in keeping your home protected and looking sharp. Together, they form the roofline—the finishing edge that ties your roof, siding, and eavestroughs into one seamless system. When these components start to rot, peel, or warp, your home’s entire exterior can suffer.
For homeowners in London, Ontario, our unpredictable weather—snow, heavy rain, humidity, and wind—puts extra strain on roofline materials. Over time, that means water damage, pest infestations, and even structural problems.
At AM Group Exteriors, we specialize in soffit and fascia replacement that does more than just improve curb appeal—it restores your home’s protection and efficiency. Here’s your complete guide to knowing when it’s time to replace these critical roofline components.
Why Your Roofline Matters
Your soffit and fascia may seem like small details, but they’re the unsung heroes of your home’s exterior. They work together to:
- Seal your roof’s edge and protect rafters from water damage
- Provide attic ventilation to regulate moisture and temperature
- Support eavestroughs and ensure proper water drainage
- Add a polished, finished look to your home’s design
When these components start to fail, moisture and pests can infiltrate your attic or roof structure—causing far more expensive damage down the road.
What Exactly Are Soffit and Fascia?
- Soffit: The underside of your roof’s overhang, usually vented to allow air into your attic. It prevents condensation buildup and mould growth.
- Fascia: The vertical board that runs along your roof’s edge—typically where the gutters attach. It shields the ends of your rafters from rain and wind.
Together, they form your roofline, a key barrier against the elements.
Warning Signs It’s Time to Replace Them
Here are the most common red flags that your soffit and fascia might need more than a quick repair:
1. Visible Rot and Peeling Paint
Wooden soffits and fascia are particularly vulnerable to rot in London’s damp climate. If you see flaking paint, soft spots, or dark stains, it’s a clear sign of water damage.
Our solution: Replace rotted materials with durable aluminum or vinyl systems that resist moisture, require no painting, and last for decades.
2. Leaky or Sagging Gutters
Your fascia supports your entire eavestrough system. When it weakens, gutters start to pull away or leak, sending rainwater directly onto your siding or foundation.
Our fix: We repair or replace fascia boards and resecure your gutter system using proper fasteners and drip edges to ensure seamless drainage.
3. Poor Attic Ventilation
A soffit’s job is to let your attic breathe. If vents are blocked, missing, or damaged, you may notice condensation, mould growth, or rising energy bills.
Our fix: We install vented aluminum soffit panels to improve airflow and prevent moisture from getting trapped inside your attic.
4. Pest Damage or Nesting
Birds, squirrels, and insects often enter through gaps in old or rotted soffits. Once they’re inside, they can chew insulation, wiring, and wooden beams.
Our fix: We seal all openings and replace damaged soffit and fascia with pest-resistant materials, ensuring long-term protection.
What Causes Soffit and Fascia Failure
London’s weather plays a big role in roofline wear and tear. Here’s what typically causes damage:
- Water infiltration from leaky gutters or poor flashing
- Freeze-thaw cycles that expand small cracks
- Ageing wood or improper sealing
- Improper installation of eavestroughs or roof shingles
- Lack of ventilation leading to trapped moisture and mould
Once moisture enters, rot spreads quickly—especially in older homes built before vented soffits became standard.
Why Replacement Is Better Than Repeated Repairs
Minor touch-ups can buy you time, but if your soffit or fascia has widespread rot, patching it will only delay the inevitable. Replacing these components has long-term advantages:
- Stops recurring leaks and damage
- Improves attic ventilation and energy efficiency
- Eliminates pest entry points
- Boosts curb appeal and resale value
- Reduces maintenance costs
At AM Group Exteriors, we often find that replacing old wood trim with aluminum or vinyl pays off within a few years by preventing repeat repairs.
How AM Group Exteriors Handles Roofline Renovations
When you trust our team with your soffit and fascia project, you’re getting decades of expertise and precision workmanship. Here’s how we do it right:
- Comprehensive Inspection: We assess your current roofline, gutters, and attic ventilation to identify hidden damage.
- Custom Recommendations: We explain whether partial repairs or full replacement makes the most sense for your home.
- Premium Materials: We use aluminum, vinyl, or composite materials that resist moisture and pests.
- Professional Installation: Our team ensures perfect alignment, secure gutter attachment, and complete weather sealing.
- Finishing Touches: Choose from a variety of colours and profiles to match your home’s style.
Every installation is backed by manufacturer warranties and AM Group’s trusted workmanship guarantee.
Why London Homeowners Choose AM Group Exteriors
For over 65 years, AM Group Exteriors has been protecting Ontario homes from top to bottom. Homeowners in London rely on us for our:
- Certified, insured professionals with years of experience
- Comprehensive exterior expertise (roofing, siding, eavestroughs, insulation, and more)
- Weather-resistant materials built for Ontario’s harsh climate
- Transparent quotes and timelines
- Strong product and labour warranties
We don’t just replace soffits and fascia — we restore your home’s integrity and peace of mind.
Maintenance Tips to Extend Roofline Life
Once your new soffit and fascia are installed, a little care goes a long way:
- Clean your eavestroughs twice a year to prevent overflow.
- Check for peeling paint or loose panels after major storms.
- Trim nearby branches that could scrape or damage the roofline.
- Inspect attic vents to ensure proper airflow.
- Schedule a professional inspection every few years.
Following these simple steps helps protect your investment and maintain your home’s value.
Need Help? Let AM Group Exteriors Handle It
If your soffit or fascia is showing signs of wear—or if your gutters are sagging and you’re not sure why—it’s time for a professional inspection. The longer you wait, the more likely moisture will cause hidden rot and costly repairs.
At AM Group Exteriors, we provide expert soffit and fascia repair and replacement services throughout London, Ontario. From small fixes to complete roofline renovations, our team ensures lasting performance and a flawless finish.
Visit amgroupexteriors.ca to schedule your free consultation.
Protect your home from the top down—because a strong roofline means a stronger home.
FAQs
Aluminum and vinyl soffit and fascia can last 30–40 years or more with proper maintenance.
Yes. These components can be replaced independently of your roofing system.
Aluminum and vinyl are ideal—they’re low-maintenance, weather-resistant, and long-lasting.
If you see extensive rot, mould, or peeling paint along multiple sections, replacement is usually the better option.
Yes. We offer a wide range of colours and finishes to perfectly match your existing exterior.
