Top 5 Signs You Need New Windows & How to Save on Replacement Costs

Windows are more than just a way to let light into your home – they play a vital role in its energy efficiency, security, and overall comfort. Over time, old, damaged, or drafty windows will become a problem. If your home’s windows are over 20 years old or feature outdated aluminum or wood frames, or if you notice signs of wear, it might be time to replace them. New windows improve your home’s curb appeal and energy efficiency, making them a smart investment for homeowners.

The top 5 signs you need new windows

High Energy Bills Due to Drafty Windows

One of the most common signs that your windows need replacing is high energy bills. On a cold day, stand next to your windows and see if they feel cooler than the rest of your home. If the glass feels cold to the touch, your windows are letting heat escape. This leads to your heating system working overtime to keep your home warm, which increases your energy costs.

How to Check for Drafts:

• Grab a candle or incense stick and hold it near the edges of your windows. If the flame flickers or the smoke moves, that’s a clear sign of drafts.
• You may also notice visible light seeping through the window frame in dark conditions.

Replacing your old, drafty windows with energy-efficient windows that use low-emissivity (LoE) glass or contain argon gas can drastically cut your heating and cooling bills. These features help trap heat inside during winter and block it out during summer, keeping your home comfortable year-round.

Struggling to Operate Your Windows

Another sign it’s time to replace your windows is difficulty operating them. If your windows are hard to open, or if they’re stuck shut due to swelling or paint, it’s not just inconvenient. – it’s a safety risk. Windows that won’t open properly can be a barrier to escaping in case of an emergency.

Check your locks. If your windows don't lock securely, that’s also a security concern. Properly functioning locks ensure your home is safe and secure, especially when you're away. Replacing windows with modern, smooth-operating designs will not only make it easier to let in fresh air but also improve your home's safety.

Pro Tip: Check out the Centra Academy for tips on window and door repair and maintenance!

Decaying Frames & Leaky Windows

Window frames, especially wooden ones, are prone to decay over time. If your windows have been exposed to moisture for years, you might notice rotting frames, peeling paint, or leaks. This could lead to water pooling on the floor, which can damage your home’s structure and promote mould growth.

Even minor leaks can be a sign of bigger problems. Moisture is the enemy of window frames, causing them to break down over time. Repair can sometimes be possible in the short term, but if you notice your frames decaying or leaking, it may be time to look into window replacement.

Poor Soundproofing & Increased Noise

If you can hear every car passing by or every neighbour’s conversation, it might be time to upgrade your windows. Single-pane windows and even some double-pane windows do little to block out sound. The best windows for soundproofing have advanced materials and offset glass panes that reduce noise infiltration.

To check for poor soundproofing, stand next to your window and listen. If it’s hard to focus or enjoy quiet time at home due to the noise from outside, you should consider replacing your old windows.

Condensation Between the Panes of Glass

Occasionally seeing condensation on the outside of your glass panes is normal. However, if you’ve noticed fog or condensation building up between the panes, it’s a sign that the seal on your windows has failed. When the seal is broken, moisture gets trapped between the panes, leading to condensation. This can cause damage to the window and significantly reduce its efficiency.

In this case, the best option is to replace the window. Newer windows have advanced seals that prevent moisture buildup and maintain your home’s comfort and energy efficiency.

Why Replace Old Windows?

Replacing old windows is an investment that can pay off in a variety of ways. Not only will you save on energy bills, but you'll also improve the overall comfort and security of your home. New windows enhance your home’s curb appeal and help maintain a steady indoor temperature, no matter the season.

Additionally, energy-efficient windows can increase your home's value. Whether you plan to stay for years or sell in the near future, new windows are a smart option for home improvement.

How to Save Money on Window Replacement

If it’s time to upgrade your windows, try to avoid doing it piecemeal if possible. By replacing them all at once, you can save money per window with deals such as Centra’s Savings That Grow. The more you buy, the more you save, and you also avoid the risk of prices rising over time. When you factor in the lower energy bills and added value of your home, it’s clear that now is the best time to replace your windows. Reach out for a free consultation and see what’s possible with Centra Install Pros!

Window Replacement FAQ

How do I know if my windows are energy-efficient?

Look for windows with low-emissivity (LoE) glass, which blocks heat transfer. Window frame materials like vinyl also provide superior thermal performance.

What are the benefits of replacing old windows?

Replacing old windows improves energy efficiency, boosts curb appeal, enhances security, and reduces noise. Plus, it can increase your home’s market value.

How much does window replacement cost?

The cost varies depending on the type of window and the size of your home, but it’s cheaper to upgrade your whole home at once instead of splitting up the project. Contact a professional for a free estimate tailored to your needs.

Centra: Western Canada’s Top Choice for Windows & Doors

Have an upcoming window and door project? Reach out to the experts for a free consultation! If you have any questions regarding this topic or anything else to do with windows, contact a local Centra Employee Owner at 1-888-534-3333 or drop us an email at info@centra.ca. Follow us on Facebook and Instagram to stay up to date, and test your window knowledge on LinkedIn.