Double Sliding Tilt Windows Ottawa
Enjoy wider views and better airflow with double sliding tilt windows. Speak with our team today for a free estimate.
Your Local Experts — One Call Away (613) 850-7887
What Is a Double Slider Window and a Double Slider Tilt Window?
are common.
A double slider tilt window takes that same horizontal design and adds a tilt-in feature. Both sashes fold inward so you can clean the exterior glass from inside your home. For hard-to-reach windows, the tilt function turns a frustrating chore into a
two-minute task.
Double Slider Window vs Double Slider Tilt Window: Key Differences
The main difference between these two window styles comes down to cleaning convenience. Both operate the same way day to day, but one adds an extra feature that makes maintenance much easier.
Key differences at a glance:
- Opening Style
- Double Slider Window: Both sashes slide left and right for ventilation.
- Double Slider Tilt Window: Both sashes slide left and right in the same way.
- Cleaning Access
- Double Slider Window: Exterior glass usually needs to be cleaned from the outside.
- Double Slider Tilt Window: Sashes tilt inward so you can clean the outside glass from inside your home.
- Operation & Performance
- Both styles slide open smoothly and deliver reliable ventilation – the Double Slider Window and its tilt counterpart perform virtually the same way when it comes to daily use
- Energy Efficiency
- Insulation and sealing hold steady across both versions too. Standard Double Slider or the tilt version – either way, energy performance doesn’t change.
- Cost Consideration
- Double Slider Window: Generally the more budget-friendly option.
- Double Slider Tilt Window: Slightly higher cost due to the tilt-in cleaning feature.
Many homeowners in Ottawa find the tilt option especially useful once seasonal dirt and winter buildup make exterior cleaning more difficult.
What's Actually Holding the Glass In
Every double slider window has a lot riding on its glass seal — it's a wide, heavy sash that gets opened and closed constantly, and any weakness at the edge of the glass shows up as condensation and fogging faster than it would on a smaller, less-used window.
That's why the spacer bar between the panes matters as much as the glass itself. Most manufacturers use a metal-based spacer, which conducts heat and cold straight through — a new window can lose up to half its stated R-value right at that edge.
Super Spacer®
We use a no-metal, dual-seal foam spacer instead — independently tested to have the lowest U-value among dual-seal systems on the market.
Cardinal Glass Options, By the Numbers
Published performance data for each coating available on your double slider — figures are for the glass itself, not a whole-window rating.
| Coating | Best For | ER / SHGC | U-Factor | Visible Light |
|---|---|---|---|---|
| LoE-180 | Passive solar / cold climates | ER 45 | 0.26 | 77% |
| LoE2-272 | Balanced, all-season | SHGC 0.40 | 0.25 | 70% |
| LoE3-366 | Solar control priority | SHGC 0.27 | 0.24 | 63% |
| LoE-i89 | Max winter performance | — | 0.20* | — |
*Centre-of-glass U-Factor with argon fill — beats a clear triple-pane window's 0.37, without the added cost or weight of a third pane.
Colour That Won't Fade or Chip Early
Coloured frames go through 4 coats for light shades, 6 for dark — roughly double the industry norm of 2–3 coats. Every painted frame carries its own 10-year paint warranty, separate from the rest of the window, and ships boxed with protective film rather than loose in a liner.
How Your Old Window Comes Out
The right removal method depends on the shape your current frame is in — we'll assess this on-site before recommending one.
Brick-to-Brick Most Common
We take the old window out down to the studs, giving us room to fix insulation gaps and upgrade interior trim at the same time. The go-to choice when a frame is damaged, drafty, or poorly insulated to begin with.
Retrofit
The new window fits into your existing frame, leaving interior and exterior trim untouched. Faster and less expensive — a good fit when the frame underneath is already sound.
Stud-to-Stud
Similar to brick-to-brick, but finished with caulking or aluminum flashing instead of brickmould — another option when the opening needs real repair, not just a swap.
Double Slider Tilt Windows Features and Benefits
you compare window types for your home in Ottawa, double slider tilt windows check a lot of boxes. Smooth operation and practical ventilation come standard with this design, no matter the season.
Smooth Sliding Operation
Both sashes glide along precision-engineered tracks with minimal effort. Even during the coldest months, these double slider windows open and close easily with one hand.
Tilt-In Sashes for Easy Cleaning
Fold either sash inward, then wipe the outside glass from the inside. For second-storey rooms, this double slider tilt window feature removes the need for ladders entirely.
Energy-Efficient Glass and Insulation
Our double slider tilt windows come standard with double-pane glass, Low-E coatings (a reflective layer that reflects heat back inside), and argon gas fills between panes. That combination keeps Ottawa winters outside and cuts your heating costs.
Durable Frames and Hardware
Vinyl frames resist warping, cracking, and fading through years of harsh weather. The hardware handles thousands of cycles without loosening or wearing down.
Stylish Design to Enhance Your Home
Clean horizontal lines work with both modern and traditional homes. Choose from multiple colours and finishes to match your exterior without giving up performance.
Our Double Slider Windows Installation Process
01 | Consultation & Measurement
First, we visit your home and ask about your preferences. Every opening is measured with precision before the project moves an inch further.
02 | Product Selection
From glass type, frame colour, to hardware, we walk you through to help you better decide.
03 | Window Preparation
Old windows are carefully removed, opening is prepared and we check for hidden damage.
04 | Professional Installation
From the very first step, precision guides the fitting, insulation comes next, then the seal, making sure it’s tight, every time.
05 | Final Inspection
We test every sash, check the tilt mechanism, inspect all seals, and clean up before leaving.
Trim, Brickmould & Colour
Interior Trim & Jamb
Match the window casing to the rest of your interior instead of leaving it looking bolted-on.
- Wood stain — warm, traditional look
- Contemporary rosettes — clean corner blocks
- Classic rosettes — detailed, traditional corners
- Four standard jamb depths, with wood extensions and custom mouldings available for non-standard walls
Exterior Brickmould
Three widths let the trim match your siding or brick reveal instead of forcing one look on every home.
- 5/8" — slim profile
- 1¼" — mid-size, most common
- 2" — wider reveal, older homes
Built from a maintenance-free uPVC compound — same material as the window frame, so it weathers the same way.
More Than 100 Colours to Choose From
Standard white is included, but most homeowners aren't limited to it — a wide factory colour range is available to match your exterior.
Choosing the Right Double Slider Window Style for Your Home
Think about which rooms need the most airflow and what frame colour suits your home. Our professional window installers in Ottawa help you sort those details during a free consultation. Call AE Windows & Doors to get started.
Built by Vinyl Pro Window Systems
Every window we install for you comes from a single Canadian manufacturer we trust — not a mix of whatever's available that week. Here's what's actually behind their name.
Precision Manufacturing
Fusion-welded frames with a controlled ¼" burn-off for consistent strength, finished with CNC corner-cleaning technology instead of hand-scraped welds — the difference shows up as a cleaner seam that won't catch dirt or moisture over time.
Industry-Grade Equipment
Production runs on Forell, Bottero, and URBAN brand machinery — the same class of equipment used across the professional window manufacturing industry, not a small-shop setup.
Environmental Commitment
100% of manufacturing material is recycled, and every window is built from lead-free uPVC engineered to exceed ENERGY STAR compliance, not just meet the minimum.