Verdun vs North Star Windows & Doors
Verdun vs North Star Windows & Doors: Which Is Better for Ottawa's Climate?
For Ottawa homeowners, North Star windows often have a slight edge in energy efficiency and product quality, especially with triple-pane options. Verdun offers the advantage of local manufacturing, installation, and service under one company. The best choice depends on whether you prioritize window performance or a turnkey installation experience.
When comparing Verdun and North Star, it's important to understand that you're actually comparing two slightly different things:
- Verdun is a manufacturer and installer.
- North Star is primarily a window manufacturer. The quality of your experience depends heavily on which Ottawa dealer or installer sells and installs the North Star product.
Head-to-Head Comparison
| Category | Verdun Windows & Doors | North Star Windows |
|---|---|---|
| Manufacturing | Made in Ottawa (Vars, ON) | Made in Ontario |
| Ottawa Climate Performance | Excellent | Excellent |
| Triple-Pane Options | Yes | Yes |
| Energy Efficiency | Very strong ENERGY STAR offerings | Widely regarded as one of the top energy-efficient vinyl windows in Canada |
| Warranty | Lifetime transferable warranty | Varies by dealer; generally strong manufacturer warranty |
| Installation Quality | Depends on crew; mixed customer feedback | Depends entirely on dealer/installer |
| Service Reputation | Strong overall ratings but some service complaints exist | Reputation depends on installer more than manufacturer |
| Price | Generally premium-priced | Often competitive to premium depending on dealer |
Ottawa Climate Winner
For Ottawa's extreme climate (-30°C winters and hot summers), I would give a slight edge to North Star triple-pane windows.
Why?
- North Star has built a strong reputation among contractors and homeowners for high-performance insulated vinyl windows.
- Many Ottawa installers use North Star because of their thermal performance and availability of triple-pane glass packages.
- North Star's frame designs tend to perform exceptionally well in cold-climate applications.
That said, Verdun's locally manufactured windows are also specifically designed for Eastern Ontario conditions and perform very well in Ottawa winters.
Climate Score
- North Star: 9.5/10
- Verdun: 9/10
Quality Winner
- North Star: 9.5/10
- Verdun: 9/10
Service Winner
This is where it gets more complicated.
Verdun has:
- Over 40 years serving Ottawa.
- Thousands of positive reviews.
- Strong HomeStars ratings and recognition.
However, there are also numerous reports of:
- Installation issues.
- Delays.
- Follow-up service frustrations.
- Inconsistent subcontractor quality.
For North Star, service quality depends almost entirely on the dealer you choose. A great installer using North Star windows will usually outperform an average installer using any premium product.
Service Score
- Verdun: 8/10
- North Star + excellent installer: 9.5/10
- North Star + average installer: 7/10
Recommendation for Ottawa Homeowners
Overall Ranking
- North Star Windows + a top Ottawa installer ⭐⭐⭐⭐⭐
- Verdun Windows & Doors ⭐⭐⭐⭐½
For most Ottawa homeowners replacing a full house of windows, my choice would be North Star triple-pane windows installed by a highly rated independent Ottawa installer, because the combination of product quality, thermal performance, and flexibility usually delivers the best long-term value.