COVID-19 Update Click Here to Read More
Infinity Gold Partner

How Do You Know if Your Windows Need To Be Sealed?

Casement Window Over Sink

Windows are the gatekeepers between your home’s indoor comfort and the weather outside. Over time, their ability to insulate and protect your home from the elements can diminish.

Window seals, the unseen heroes, play an integral role in preserving your home’s internal climate by preventing unwanted airflow. When these seals begin to fail, you’ll lose the protection they offer.

Determining whether your windows need to be sealed can be tricky, but it doesn’t have to be a guessing game. By being vigilant and mindful of certain telltale signs, you can figure out if your windows need to be sealed.

Recognizing the Signs of Poor Window Sealing

Are your windows performing at their best? When window seals begin to degrade, it can impact your home’s comfort, energy efficiency, and utility bills. Recognizing the signs of poor window seals early allows you to address these issues promptly, ensuring your home remains cozy and secure.

Drafts & Cold Spots

Feeling a breeze or noticing a cold spot near your closed window can be more than just a minor annoyance. It’s often an early sign that the window seal might be compromised.

Drafty windows can make your living spaces uncomfortable, especially during colder months, causing a consistent chill that even layers of sweaters can’t combat.

These drafts can significantly increase heating costs as your HVAC system works harder to maintain a stable indoor temperature, counteracting the cold air leaking in. Recognizing and addressing this early can ensure the comfort of your home and prevent unnecessary energy costs.

Unusually High Energy Costs

Has there been an unexpected hike in your energy bill, particularly during summer or winter? This sudden change can often be traced back to poor window sealing. When window seals start failing, they allow the outside air to seep in and the conditioned air from inside to escape, creating an imbalance.

This forces your HVAC system to work overtime to maintain the desired indoor temperature, leading to higher energy use. Regularly reviewing your energy bills and being aware of these changes can help you spot this and take necessary action sooner rather than later.

Condensation Between Panes

Close view on residential window with condensation and fog between the glass panes.

Do you see fog or condensation forming between the panes of your double- or triple-pane window? This isn’t just a random occurrence but a common sign of seal failure. The seals in these windows are designed to keep insulating gas in and moisture out.

When these seals fail, the insulating gas leaks out, and external moisture gets into your home. This compromises the window’s insulation properties and affects visibility through the window. If you notice this issue, it’s a clear sign that your window seals need to be assessed and likely replaced.

The Importance of Proper Window Sealing

Window sealing is critical to maintaining the energy efficiency and comfort of your home. Well-sealed windows act as barriers that prevent drafts and minimize energy loss. They aid in maintaining a consistent temperature inside, reducing the strain on your HVAC systems.

But the importance of window sealing extends beyond just comfort and energy efficiency. It also contributes to the longevity of your windows and, by extension, your home.

By keeping moisture out, proper window sealing helps prevent mold and mildew growth and potential damage to the window frames. Well-sealed windows can improve indoor air quality by preventing outside pollutants from getting in.

Window sealing isn’t a mere add-on but an essential part of ensuring your home’s windows function effectively and efficiently and last for years. By paying attention to the state of your window seals, you’re investing in the longevity of your home and the well-being of those within it.

Choose Quality Window & Door

If you’ve noticed any of the above signs, your windows may need sealing or replacing. At Quality Window & Door, we’re committed to helping our clients in Maryland, Washington, DC, and northern Virginia make the best decisions for their homes or commercial properties.

Established in 1989, we bring an educational approach to our services, meaning we won’t push you toward any decision but rather provide you with all the information you need to make the best choice.

Our large and varied inventory features products from most manufacturers, including top brands like Weather Shield.

Call 1-800-370-8751 today to schedule a window consultation.

Video Testimonial

“They were able to find the right window for our home and our needs”

When it comes to the Quality Window & Door experience, sometimes it’s best to let our happy customers do the talking.

Download your free guides today!
Were you satisfied with our service?
Excellent rating
Based on 111 reviews
Google star 1Google star 2Google star 3Google star 4Google star 5.0.7
Google star 1Google star 2Google star 3Google star 4Google star 5
I have been working with this company for many years, trusting that if problems were to arise with a product, Quality Window would find a happy outcome for the customer. This has been the case!! Mike Hudson is a thorough and profesional sales representative, always willing to patiently take a call and mitigate doubts and concerns. John Poulos offers amazing customer service. Always prompt and communicative. The liaison between company and client could not be in better hands!! Thank you.
scarlet narciso profile picture
scarlet narciso
Google star 1Google star 2Google star 3Google star 4Google star 5
Great company that backs their product. We built a new house and Quality Window & Doors was the subcontractor for our Weathershield windows and doors. Wayne and Noe came out to service a broken handle on our 16' Weathershield sliding door. We were technically beyond the warranty period but they repaired the handle for free. They also took the time to go around and adjust our other exterior doors to make sure they were well aligned now that the house had settled a bit. Wayne was a real expert and got all the doors adjusted and working perfectly!
Tucker Jones profile picture
Tucker Jones
Google star 1Google star 2Google star 3Google star 4Google star 5
Excellent products and service. The install went well too! Would definitely order from them again.
John Fu profile picture
John Fu
Google star 1Google star 2Google star 3Google star 4Google star 5
Great service. I highly recommend Quality Window and Door for information, purchasing and service. I have used this firm for a number of years both as an architect and as a client. I've always been very satisfied with their products and service.
McCain McMurray profile picture
McCain McMurray
Google star 1Google star 2Google star 3Google star 4Google star 5
We are thrilled with our new windows and door! Excellent job from estimate to completion! The install team was fantastic and I loved that the lead installer was also present during the initial measurement phase. It took a few months for the windows to arrive so it was really nice to see a familiar face for the install and he knew exactly what to do! Highly recommend!!
Brenda profile picture
Brenda
Google star 1Google star 2Google star 3Google star 4Google star 5
Quality Door and Window did a fantastic job at a reasonable price.in installing 23 replacement windows, including the combination of two windows into one larger picture window. Highly recommended.
Daniel Leach profile picture
Daniel Leach
Google star 1Google star 2Google star 3Google star 4Google star 5
QWD is a first rate company. The staff from product selection, estimate, showroom, measurement and installation were professional and highly competent. The installation crew paid attention to detail and went through great lengths to ensure our satisfaction. I love the new windows and I recommend them without reservation.
Sal Golub profile picture
Sal Golub
Google star 1Google star 2Google star 3Google star 4Google star 5
Have relied on QW&D for all my window and door needs for over 25 years. I know I can count on their expertise and responsiveness.
skip shipman profile picture
skip shipman