How We Install Double Hung Window Frames
- By starting with precise measurements, we ensure that everything goes smoothly.
- Are we replacing an old window? The workers remove and dispose of it responsibly on your behalf.
- We’ll prepare the opening by cleaning it, making any necessary minor repairs, and implementing any requested customizations.
- The workers hang, secure, and level the new window.
- Adding insulation, such as weatherstripping and caulk, to triple-pane windows improves insulation and reduces energy bills.
- Count on us to double-check and fine-tune our work to guarantee quality and satisfaction.
Caring for Laminated Glass Windows
How can you care for double-hung windows? Whether you opted for custom window designs or an affordable pre-made solution, use the following tips.
Regular Cleanings With a Gentle Soap
While many windows require more frequent cleaning, especially on the lower floors, avoid going more than a year without washing them. For basic buildup, a gentle detergent and warm water do the trick. Consider adding vinegar for more difficult stains.
Prevent Moisture Issues With Ample Airflow
How can you increase ventilation? Run the HVAC or ceiling fans and consider installing a dehumidifier.
Avoid Damage by Trimming Nearby Trees
We Offer Many Customization Options
How can BestCan Windows and Doors customize your windows? The following options are only a sampling of our most popular offerings:
- You can install window security locks and other features that increase your home’s protection. Consider adding smart integration.
- Do you want to keep your energy bills low? Add extra weatherstripping or invest in higher-quality glass.
- We can customize the style of your double-hung windows by changing the colour or altering their dimensions compared to your previous model.
Frequently Asked Questions
What are double-hung windows and how do they work?
Double-hung windows feature two movable sashes that slide vertically, allowing you to open the top, bottom, or both to create balanced airflow. Both sashes tilt inward, making cleaning easy even on upper floors. They are a classic and versatile option that suits almost any home in Ottawa, whether it’s a century-old detached home or a newer suburban home.
Are double-hung windows energy-efficient for Ottawa winters?
Yes. Our double-hung windows are energy-efficient, featuring triple-pane glass, additional weatherstripping, and caulking to keep drafts out, even in −30°C Ottawa weather. This tight insulation helps lower your heating bills all winter, and every unit is ENERGY STAR rated for the Canadian climate.
How much do double hung windows cost in Ottawa?
The cost of double hung windows in Ottawa depends on the size, glass package, and any customizations you select. Each home is unique, so we offer a no-cost, no-obligation in-home estimate with transparent, no-surprise pricing, so you know what to expect before we start work.
Who installs double hung windows in Ottawa?
BestCan does. Family-owned since 1970, we handle every double hung windows installation in Ottawa with our own crews, who average more than 20 years with the company, never subcontractors. We measure carefully, dispose of your old windows responsibly, and clean up completely when we’re done.
Can I customize my double hung windows?
Absolutely. You can add security locks or smart integration, upgrade to higher-quality glass to reduce energy bills, or change the frame colour and dimensions to suit your home. Our custom double-hung windows in Ottawa are tailored to your priorities, and an assessor will first walk you through the entire project.
How do I care for my new double-hung windows?
Clean them at least once a year with gentle soap and warm water, adding vinegar for tougher stains. Use an HVAC system or a dehumidifier to prevent condensation and mould, and trim branches that could hit the glass in strong winds. Every set of replacement double hung windows in Ottawa is backed by our full lifetime warranty on products and labour.

