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Buying new windows and doors is a big investment, but what you do after the installation matters too.

With a little care and a few simple accessories, you can keep your windows and doors looking great, working smoothly, and protecting your home for years to come.

At Tricity Windows & Doors, we spend every day helping homeowners throughout Kitchener, Waterloo, Cambridge, Guelph, and the surrounding area. Along the way, we've been asked countless times, "What products do you actually recommend?"

These are some of the products we think are worth having around the house.

1. Keep Your Windows Crystal Clear

There's nothing like clean windows to brighten your home. More natural light comes in, your view improves, and your entire home feels fresher.

One of the biggest mistakes homeowners make is cleaning glass with paper towels. They often leave lint behind and can create streaks that make all your hard work disappear once the sun shines through.

A simple professional window cleaner makes the job much easier.

Our Recommendation

Unger Professional 2-in-1 Window Cleaner

Why we like it:

• Built-in microfiber scrubber loosens dirt before you squeegee.

• Professional rubber blade leaves fewer streaks.

• Lightweight and comfortable to use.

• Works beautifully on windows, patio doors, mirrors and shower glass.

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2. Skip the Paper Towels

If you only buy one inexpensive product from this list, make it microfiber cloths.

They're reusable, absorb water incredibly well, and leave glass much cleaner than paper towels. We use microfiber cloths for mirrors, stainless steel appliances, shower glass, and interior window cleaning.

Our Recommendation

Amazon Basics Microfiber Cleaning Cloths (24-Pack)

Why we like them:

• Washable and reusable.

• Lint-free cleaning.

• Safe on Low-E coated glass.

• Excellent value for homeowners.

👉 Check Today's Price on Amazon: https://amzn.to/4fldBO8

3. Upgrade Your Front Door Security

Today's smart locks are reliable, easy to use, and surprisingly affordable.

Whether your kids arrive home before you, you need to let a neighbor inside while you're away, or you're carrying groceries with both hands full, a smart lock quickly becomes something you wonder how you lived without.

Our Recommendation

TP-Link Tapo Smart Wi-Fi Door Lock

Why we like it:

• Fingerprint access.

• Keypad entry.

• Smartphone control.

• Traditional key backup.

• Excellent reviews and outstanding value.

👉 Check Today's Price on Amazon: https://amzn.to/4yylGYz

4. See Who's at Your Front Door

A video doorbell gives homeowners extra peace of mind.

Whether you're waiting for a delivery or away on vacation, you'll know exactly who's at your front door and can even speak with visitors remotely.

Our Recommendation

TP-Link Tapo D210 Smart Battery Video Doorbell

Why we like it:

• Sharp 2K video.

• Motion detection.

• Two-way communication.

• Battery powered.

• Excellent value compared to many competitors.

👉 Check Today's Price on Amazon: https://amzn.to/4aZJ3Ab

5. Stop Small Drafts Before They Become Bigger Problems

Feeling a draft around your front door doesn't always mean you need a replacement.

Sometimes the weather stripping has simply worn out after years of opening, closing, heat, cold, and moisture.

Replacing it is one of the easiest DIY projects you can do.

However, if you've already replaced the weather stripping and still feel cold air coming inside, the issue could be with the door itself. Older doors can warp, seals can fail, or the frame may have shifted over time.

Our Recommendation

Frost King Self-Stick V-Seal Weatherstrip

Why we like it:

• Easy installation.

• Affordable.

• Helps reduce drafts.

• Works on many doors and windows.

👉 Check Today's Price on Amazon: https://amzn.to/4hoicla

6. Keep Your Windows Operating Smoothly

If your windows or patio door are starting to stick, don't reach for regular WD-40.

A silicone lubricant is a much better choice because it helps moving parts glide smoothly without attracting dirt and dust.

It's one of the easiest maintenance tasks you can do each year.

Our Recommendation

WD-40 Specialist Silicone Lubricant

Why we like it:

• Safe for vinyl windows.

• Great for patio door rollers.

• Doesn't attract dirt.

• Helps extend the life of moving hardware.

👉 Check Today's Price on Amazon: https://amzn.to/4fr6tjh

7. Repair Small Screen Tears Before Bugs Find Them

A tiny hole in a window screen might not seem like a big deal until mosquito season arrives.

Instead of replacing the entire screen, a repair kit lets you fix small tears in just a few minutes.

Our Recommendation

ScreenMend Window Screen Repair Kit

Why we like it:

• Fast repairs.

• No special tools required.

• Helps extend the life of your screens.

👉 Check Today's Price on Amazon: https://amzn.to/4wX0VEr

8. Monitor Humidity Inside Your Home

Every winter we receive calls from homeowners asking why they suddenly have condensation on their windows.

In many cases, the windows aren't actually the problem. Indoor humidity is simply too high.

A small humidity monitor helps you keep moisture levels where they should be.

One important note: condensation between the panes of glass is different. That usually means the sealed glass unit has failed and should be inspected.

Our Recommendation

ThermoPro TP55 Digital Hygrometer

Why we like it:

• Accurate readings.

• Easy-to-read display.

• Compact design.

• Great value.

👉 Check Today's Price on Amazon https://amzn.to/4gKmNhr

9. Protect Your Entryway

A quality outdoor doormat helps keep water, dirt, salt, and debris outside where they belong.

It's a simple purchase that protects your floors while keeping your entrance cleaner throughout the year.

Our Recommendation

GORILLA GRIP WeatherMax Outdoor Doormat

Why we like it:

• Heavy-duty construction.

• Weather resistant.

• Non-slip backing.

• Built for all seasons.

👉 Check Today's Price on Amazon: https://amzn.to/4ff0ijC

10. Add Another Layer of Security

If you're already upgrading your home's entryway, adding a window and door sensor is a smart finishing touch.

You'll receive a notification whenever a protected window or door is opened.

Our Recommendation

TP-Link Tapo T110 Smart Contact Sensor

Why we like it:

✔ Instant alerts

✔ Easy installation

✔ Compact design

✔ Works seamlessly with the Tapo ecosystem

👉 View on Amazon: https://amzn.to/4wS90tO

When It's Time to Call the Professionals

These products are excellent for routine maintenance and everyday convenience, but they can't solve problems caused by aging or damaged windows and doors.

If you're noticing cold drafts, rising energy bills, condensation between the panes of glass, windows that are difficult to open, doors that no longer seal properly, or excessive outside noise, it may be time for a professional assessment.

At Tricity Windows & Doors, we're proud to help homeowners throughout Kitchener, Waterloo, Cambridge, Guelph, Elmira, Elora, and surrounding communities choose high-quality Canadian-made windows and doors built for Ontario's climate.

Whether you need honest advice, a repair, or a complete replacement, our experienced in-house team is here to help. Contact us today to book your free, no-pressure consultation.