Double Hung Windows Toronto
Premium vinyl double hung windows with tilt-in sashes for effortless cleaning, ENERGY STAR certified performance, and lifetime durability. Manufactured locally in Toronto.

What Is a Double Hung Window?
A double hung window features two vertical sashes that both slide up and down independently along a track system. The bottom sash typically lifts upward, while the top sash descends downward, giving homeowners precise control over ventilation and airflow.
Key advantages of double hung windows:
- Both sashes tilt inward for safe, convenient interior cleaning without ladders or equipment
- Create optimal airflow patterns by opening top and bottom separately in any weather condition
- Classic design that complements Victorian, contemporary, cottage, and modern home styles
- Vinyl construction requires minimal upkeep with no painting, staining, or sanding needed
- Exceptional energy efficiency when paired with triple-pane glass and low-E coatings
Benefits of Double Hung Windows
Double hung windows deliver multiple advantages that make them an excellent investment for Toronto properties:
Effortless Cleaning
Tilt-in sashes mean no ladder needed. Clean interior and exterior glass safely from inside your home.
Precise Ventilation
Open bottom for warm air escape, top for cool cross-breeze. Perfect for temperature regulation.
Child Safety
Maintain top sash open for ventilation while keeping bottom sash closed to prevent falls.
Versatile Architecture
Classic design suits modern condos, heritage homes, and everything in between across the GTA.
Low Maintenance
Vinyl frames never need painting or staining. Simple track cleaning keeps them operating smoothly.
Energy Efficiency
ENERGY STAR certified options with triple-pane glass reduce heating and cooling costs significantly.
Where to Install Double Hung Windows
Kitchens
Control ventilation while cooking and easily accessible for cleaning.
Living Rooms
Classic style complements any interior while maximizing light and views.
Bedrooms
Provide ventilation and easy emergency egress in residential rooms.
Home Offices
Control daylight and airflow while working in comfort and style.
Ready to Upgrade Your Windows?
Get a free, no-obligation quote from our Toronto window specialists. We'll assess your home and provide expert recommendations tailored to your needs and budget.
Single Hung vs Double Hung Windows
While single hung windows are more budget-friendly, double hung windows offer advantages that justify the investment for most Toronto homeowners:
| Feature | Single Hung Windows | Double Hung Windows |
|---|---|---|
| Operating Sashes | Bottom sash only | Both sashes |
| Ventilation Options | Limited | Multiple configurations |
| Tilt Cleaning | Bottom sash only | Both sashes |
| Exterior Cleaning | Difficult (static top) | Easy (both tilt) |
| Visual Balance | Asymmetrical | Symmetrical |
| Cost | Lower | Higher |
| Resale Value | Standard | Premium perception |
Energy Efficiency & Performance
Energy efficiency is a primary reason Toronto homeowners upgrade to quality hung windows. Modern ENERGY STAR certified double hung windows can reduce heating and cooling costs by up to 40% compared to older single-pane styles.
Standard Double Hung Window Sizes
Double hung window sizes are standardized across the industry, but we offer custom options as well.
Small
Perfect for bathrooms and small spaces
Standard
Ideal for bedrooms and living areas
Large
Feature windows for accent installations
Double Hung Window Pricing
Our transparent pricing includes professional installation labor and cleanup. Prices vary based on size, glass type, and installation complexity.
Double Pane
Standard energy efficiency with 2 panes of glass
Triple Pane
Superior thermal performance with 3 panes of glass
Premium Triple
Maximum efficiency with low-E coating and argon gas
Why Choose Optima for Double Hung Windows
Local Manufacturing
Manufactured right here in Toronto with quality control at every step.
German Engineering
Advanced manufacturing techniques combined with premium quality components.
Customer Rating
Rated 4.8 out of 5 stars based on 340+ verified customer reviews.
25-Year Warranty
Industry-leading 25-year warranty on frames and sashes. Complete peace of mind.
Frequently Asked Questions
Double hung windows have two moving sashes that slide vertically, allowing both the top and bottom to open. Single hung windows have only a bottom sash that operates, while the top is fixed. Double hung offers more ventilation flexibility, easier cleaning, and superior symmetry in appearance.
Yes, modern ENERGY STAR certified double hung windows are highly energy efficient. Triple-pane options with low-E coatings can reduce heating and cooling costs by up to 40% compared to older single-pane windows, especially beneficial for Toronto winters.
Quality vinyl double hung windows typically last 25-30 years with proper maintenance. Optima windows come with a 25-year warranty on frames and sashes, and a 10-year warranty on glass and seals. Regular cleaning and track maintenance ensures optimal longevity.
Yes, that is one of the major advantages of tilt-in sashes. Both the top and bottom sashes can tilt inward 90 degrees, allowing you to safely clean the outside glass, frames, and tracks from inside your home without needing ladders or exterior access.
Common residential sizes include 28 x 36 inches, 32 x 48 inches, 36 x 48 inches, 40 x 60 inches, and 48 x 60 inches. Optima offers completely custom sizing to fit any opening. We recommend getting precise measurements from our specialists for optimal fit and installation success.
Installed costs typically range from $450 to $850 per window depending on size, glass type, and installation complexity. A typical 4-window home replacement runs $2,200 to $4,200. Use our window cost calculator for an instant estimate, or request a free professional quote.
Absolutely. Double hung windows are the traditional style for heritage homes and municipalities often prefer them for conservation districts. Optima offers authentic designs with period-appropriate styling and Heritage certification for homes in protected areas.
Yes. Optima offers triple-pane double hung windows for superior energy performance. Triple-pane units provide R-5.6 insulation compared to R-3.7 for double-pane. They are ideal for older homes with poor insulation, north-facing exposures, and premium properties seeking maximum efficiency.
Optima provides a 25-year warranty on vinyl frames and sashes, 10-year warranty on glass and seals, and 10-year warranty on hardware. This is one of the strongest warranties in the industry with comprehensive coverage.
Related Window Products

Awning Windows
Hinged at the top that open outward for excellent ventilation control.

Slider Windows
Horizontal sliding sashes for modern aesthetics and easy operation.

Fixed Windows
Non-opening windows for maximum light and unobstructed views.

Bay & Bow Windows
Architectural features that extend outward for added dimension.
Service Areas Across the GTA
Optima Windows & Doors serves residential and commercial customers throughout the Greater Toronto Area and surrounding regions. Free in-home consultations, fast turnaround, and professional installation available:
