Asphalt Shingle Roofing in Oakville
Asphalt shingles are the most common roof on Oakville homes – affordable, durable and available in colours to suit everything from Old Oakville character homes to newer builds in West Oak Trails. Ontario Tech Roofing installs, replaces and repairs asphalt roofs across Oakville from our local office on Speers Rd.
Asphalt Roofing Services
- New asphalt roof installation
- Full asphalt roof replacement
- Shingle repair and leak repair
- Storm and wind damage repair (24/7)
- Roof ventilation upgrades
Architectural vs. 3-Tab Shingles
| Feature | Architectural shingles | 3-tab shingles |
|---|---|---|
| Look/thickness | Layered, dimensional appearance; thicker shingles | Flat, uniform appearance; thinner shingles |
| Wind resistance | Generally higher; suited to high-wind installations | Generally lower; varies by product |
| Typical lifespan | ~20–30 years | ~15–20 years |
| Relative cost | Higher upfront cost | Lower upfront cost |
We recommend architectural shingles for most Oakville homes, especially near the lake.
Asphalt Roofs and Oakville's Climate
Lake-effect wind can lift shingles on exposed Oakville homes. We use the manufacturer's high-wind nailing pattern and starter strips to help secure roof edges and support wind resistance.
Freeze–thaw cycles and ice dams can push water beneath shingles. Ice & water shield at the eaves and valleys helps protect these vulnerable areas during Oakville winters.
Summer heat can build up in the attic and affect shingle life. Balanced attic ventilation helps release heat and moisture, while lighter shingle colours can reduce heat absorption.
How Long Does an Asphalt Roof Last in Oakville?
Architectural shingles typically last around 20–30 years, while 3-tab shingles typically last around 15–20 years. Actual roof life depends on installation, maintenance and exposure.
Poor ventilation, overlays over an existing roof and missing ice shield can shorten roof life. Regular inspections help identify damaged shingles and flashing before small problems become leaks.
How to extend the lifespan of your roof in Oakville
Metal vs. asphalt shingles: choosing a roofing material for your Oakville home
Our Oakville Office
Ontario Tech Roofing INC. – Oakville
1200 Speers Rd, Oakville, ON L6L 2X4
Mon–Fri 9:00 AM–5:00 PM, Sat 9:00 AM–12:00 PM, 24/7 emergency service