If you’re a Vaughan homeowner with older windows that are sticking, drafty, or just not opening like they used to, you’re likely wondering: Can double hung windows be repaired?

The short answer: Yes, many double hung window issues can be fixed without a full replacement. But whether you should repair or replace depends on the problem, the age of your windows, and your goals for comfort, energy savings, and home value.

Let’s break down what you need to know as a homeowner in Vaughan, from repairable parts to when it’s smarter to replace.

What Are Double Hung Windows?

Double hung windows are one of the most common window styles across Vaughan homes, especially in neighbourhoods like Vellore Village, Thornhill Woods, and Sonoma Heights. They feature two movable sashes—one at the top and one at the bottom that slide up and down independently.

They’re popular for:

  • Easy ventilation from both top and bottom
  • Tilt-in cleaning, great for second-storey windows
  • Classic curb appeal that suits both traditional and modern homes

Learn more about our vinyl double hung windows in Vaughan.

Can Double Hung Windows Be Repaired?

Yes, most issues with double hung windows can be repaired, especially if the frame and glass are still in good shape. Here are common repairable problems:

  • Broken window locks or latches
  • Worn or frayed balance springs causing sashes not to stay open
  • Stuck or jammed sashes
  • Drafts from worn weatherstripping
  • Moisture between panes (if it’s a sealed double-glazed unit)
  • Tilt mechanisms not functioning

At Polaris Windows and Doors, we’ve helped Vaughan homeowners fix these issues quickly and affordably. It often costs far less than a full window replacement.

When Is It Better to Replace Than Repair?

Infographic titled “Should I replace or repair my windows?” comparing the benefits of replacing versus repairing.

Sometimes, repair just isn’t worth it. Here’s when a full window replacement in Vaughan makes more sense:

  • Wooden window frames are rotting
  • Seals have failed and you see condensation or fog inside the panes
  • Hardware is outdated or parts are no longer available
  • You’re dealing with high energy bills due to poor insulation
  • Windows are over 20 years old and showing signs of aging

In these cases, replacing your double hung windows with energy-efficient vinyl models can actually save you money long-term.

Benefits of Repairing Double Hung Windows in Vaughan

For minor issues, repairing your windows is smart. Here’s why Vaughan homeowners choose this route:

  • Cost-effective: Repairs cost a fraction of a full replacement
  • Faster turnaround: Most fixes take less than a day
  • Keeps your original design: Great for heritage homes in older Vaughan neighbourhoods
  • Improves function and comfort without altering the look of your home

And yes, we offer window repair and replacement services across Vaughan.

Common Double Hung Window Repairs We Handle

Polaris Windows & Doors has years of experience fixing window issues throughout the GTA. Here’s what we repair most often in Vaughan homes:

  • Balance spring system replacement: Keeps the sash from slamming shut
  • Weatherstrip replacement: Stops drafts around the sash
  • Glass replacement: If the pane is cracked but the frame is intact
  • Sash realignment: When the sash won’t close flush
  • Tilt latch repair: When the sash won’t tilt inward for cleaning

Our technicians carry parts for most window brands and can often complete repairs during the first visit.

Why Vaughan Homeowners Trust Polaris for Double-Hung Window Repairs

A window technician wearing safety glasses and gloves installing or removing a double-hung window sash inside a home, with a clear outdoor view of trees and a street.

We’re local. We understand Vaughan homes. From Maple to Weston Downs, Polaris Windows and Doors has become a go-to name for quality and value.

Here’s what makes us different:

  • Free inspections and upfront quotes
  • Quick turnaround on both repairs and replacements
  • Energy-efficient products designed for Ontario weather
  • Certified installation crews who clean up after every job
  • Flexible financing and zero-pressure consultations

Check out our Google reviews or see us on Google Maps to hear what your Vaughan neighbours are saying..

Related Services for Vaughan Homeowners

Along with double hung window repairs and replacements, we also provide:

We also help you compare the cost to install windows and offer full guidance on how to choose the right replacement company.

Final Words

So, can double hung windows be repaired? Absolutely. And if you’re in Vaughan, you’re in good hands.

From jammed sashes to broken balances, many issues can be fixed quickly and affordably. And when repairs aren’t enough, we’re here with full replacement services that are local, reliable, and energy-efficient.

Trust Polaris Windows & Doors to keep your home comfortable, functional, and looking great, season after season.

Get a free quote today or visit us online to explore more about our window services in Vaughan.

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