Question 1

I'm buying a house - what should I check about the windows before closing?

Accepted Answer

Buying a house is exciting, and windows are one of the most important things to evaluate before you close — they're expensive to replace and have a huge impact on comfort and energy bills. Here's what to look for during your walkthrough.

Start with the glass itself. Look for any fogging, condensation, or a hazy film between the panes. This is called seal failure (or "blown seals"), and it means the insulating gas has escaped and the window is no longer performing efficiently. It won't get bette

Question 2

I'm selling in 3 years - is it worth upgrading windows now or not?

Accepted Answer

Great question, and the honest answer is: it depends on your current windows and how bad they are.

If your windows are drafty, foggy, or visibly deteriorating, replacing them before selling is likely worth it. If they're in decent shape, you may want to wait. Here's how to think through the decision.

The ROI Reality on Window Replacement

Windows rarely return 100% of their cost at resale. In the Ottawa market, you can typically expect to recover 60-80% of your investment through increased sal

Question 3

Do home inspectors actually test if windows work properly or just look at them?

Accepted Answer

Home inspectors typically perform basic operational tests on windows, not just visual inspections. Most qualified inspectors will open and close accessible windows to check basic functionality, though the extent varies by inspector and accessibility.

Standard window testing during inspections includes checking if windows open and close smoothly, testing lock mechanisms, examining weatherstripping condition, and looking for obvious air leaks or water damage. Inspectors will note windows that are

Question 4

Do I have to tell buyers about the foggy windows in my house?

Accepted Answer

Yes, you're legally required to disclose known defects like foggy windows when selling your home in Ontario. This falls under your duty to provide honest disclosure about the property's condition.

Foggy windows indicate failed window seals, which means the insulating gas between the panes has escaped and moisture has entered. This significantly reduces the window's energy efficiency and is considered a material defect that affects the property's value and performance. Under Ontario's real estat

Question 5

Should I replace windows before we move in or after we're living there?

Accepted Answer

Replace windows before moving in if possible - it's significantly easier, cleaner, and less disruptive when the house is empty.

Why before is better: Window replacement creates substantial dust, debris, and requires moving furniture away from all window areas. When you're not living there yet, installers have full access to every window without navigating around your belongings. There's no need to protect furniture, artwork, or electronics from construction dust. You also won't have to deal wit

Question 6

Do appraisers take window quality into account when valuing a house?

Accepted Answer

Yes, appraisers do consider window quality when valuing a house, though it's typically not a major value driver unless the windows are exceptionally poor or exceptionally high-end.

How Window Quality Affects Appraisals

Appraisers evaluate windows as part of the overall condition and energy efficiency of the home. They look for factors like age, condition, style, and energy performance. Newer, energy-efficient windows with features like triple-pane glass, Low-E coatings, and quality frames sign

Question 7

Can I ask the seller to replace the windows as part of my house offer?

Accepted Answer

Yes, you can absolutely ask the seller to replace windows as part of your house offer, but success depends on market conditions, the home's condition, and how you structure the request.

Negotiating window replacement works best when you can demonstrate legitimate need - such as single-pane windows, visible damage, poor energy efficiency, or failed seals in double-pane units. In Ottawa's climate, outdated windows represent a significant ongoing cost for heating and cooling, which gives you solid

Question 8

What window features do Ottawa home buyers actually care about?

Accepted Answer

Ottawa home buyers prioritize energy efficiency above all else, with triple-pane windows and low heating bills being major selling points in our harsh winter climate. Beyond energy performance, buyers focus on low maintenance features and overall home comfort.

Energy efficiency dominates buyer priorities because heating costs are a major concern in Ottawa's Climate Zone 6. Buyers specifically look for triple-pane windows with Low-E coatings and quality frames that will keep energy bills managea

Question 9

How much does replacing all the windows actually add to my home's resale value?

Accepted Answer

Window replacement typically adds 60-80% of the project cost to your home's resale value, making it one of the better home improvement investments you can make. For a typical Ottawa home spending $10,000-15,000 on full window replacement, you can expect to recoup $6,000-12,000 in increased home value.

The actual return depends heavily on your current windows and the local market. If you're replacing single-pane windows from the 1970s with modern triple-pane units, you'll see stronger returns th

Buying & Selling