Why Condensation Forms on Windows

condensation on windows

During the colder months of the year many people notice condensation forming on windows around the house. This happens when humidity comes into contact with the cooler surface of your windows. The cold is the cause of the condensation on windows most of the time but there are different types that can form so it’s important to be able to identify each.

Condensation Outside 

Seeing condensation on the outside of your windows means everything is working as it should be and your windows are preventing heat loss from your home. The condensation will clear up naturally as the air outside warms up.

Condensation Inside

Condensation can form on the inside of your windows when it starts to get cold outside. You might notice this with steaming or fogging when you take a hot shower. While harmless on its own, the humid environment creates an inviting environment for mold and mildew to grow.

Condensation Between the Window Panes

There is something seriously wrong with a double-pane or triple-pane window if you notice condensation between the panes. The windows are not working properly if fogging is reaching between the panes which most likely means a seal in the window has failed.

Best Ways to Minimize Condensation

Condensation on windows outside the home isn’t much of a problem and double-paned windows should be replaced if you see fogging between the panes. There are steps you can take to reduce humidity and minimize condensation inside your home.

  • Lower the heat
  • Increase ventilation
  • Use a dehumidifier
  • Turn on extractor fans

Upgrade with Replacement Windows

The effects of condensation on windows can make it a good choice to upgrade with replacement windows. New windows are a great way to add style, efficiency, and value to your home. Top-Sash Windows & Doors has the best products from top manufacturers for a modern look. We understand how important windows are to the look and feel of your home so our team pays extra attention to detail during every window replacement project. Contact us today to learn more about how we can help.  

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Chris Riffle
15:14 15 Mar 24
Have worked with their team and they are nothing short of excellent. As any questions come up, their team responds in a prompt and informative way. I highly recommend.
Kun W
13:52 30 Nov 23
We had such a great experience with Vassiliy and VIVA Windows team. The windows were made to order and they came within 5-6 weeks. The team came to swap out the windows and completed the work smoothly and efficiently in less than 2 days. We had almost 40 windows replaced. The areas around the windows were cleaned up so well as if they never came to do the job. They were also very careful during installation as we had a baby at home. We can't say enough good things about VIVA Windows and highly recommend them to anyone looking for windows for their home.
Response from the owner 18:01 30 Nov 23
Dear Nancy, Thank you so much for such valuable feedback about our job! We were really happy to work for your amazing family! Enjoy your new home and we hope to work with you maybe in your next future projects. Bests,VIVA Windows Team
Hugh Coffman
18:41 10 Nov 23
Perfectly pleased with the attentive service, the professionalism of everyone from sales personnel to carpenters, and the quality and appearance of the 16 new windows Viva installed. We highly recommend the company.
Response from the owner 18:03 30 Nov 23
Hugh,It was a pleasure to work in your amazing house, fixed issues and refreshed the style! Thank you so much for this opportunity!
farit nizamov
15:07 19 Sep 23
The work was done fast and the windows look beautiful! Thank you very much!
Response from the owner 18:04 30 Nov 23
Thank you so much for your feedback!
Steven Elfant
21:42 15 Sep 23
Thank You for the window installation. athe entire experience was very good, from the beginning to the end. The windows work well, and the installers were very efficient and professional.
Response from the owner 18:05 30 Nov 23
Steven, we were very happy to replace your old windows! Thank you so much for this opportunity!
Aviva Salnikov
18:26 12 Sep 23
VIVA Windows has done a great job from the very start. The representative came over to our place exactly at the time he promised. Did the measurements, gave us the options to choose from, etc. We ordered a new patio door, we also received a quote without any unnecessary gimmics, as well as given an approximate date of installation. It was a little later than we thought we'll get it but we understood it was dependent on the company making it. The rep, Vassiliy, was on top of it and kept us aware of what was going on. And then the door has come and we just loved it. The guys who were taking off the old patio door and installing the new one were very professional, quick and very thorough. They brought some plastic covers and put them over the furniture. They even gave us a great suggestion how to make it beautiful from the outside and did some extra work. They cleaned up everything after the installation and took away the old door. We are very pleased with the product and the company itself. Thank you, Viva Windows
Response from the owner 14:19 12 Sep 23
Thank you so much for such great words! We really appreciate the opportunity to work for your home needs and are really happy to make it better for you!
Brandon Eash
19:25 12 Jul 23
Viva came out to quote on an exterior door for me. They arrived right on time (conveniently after work) and gave me tons of options. Super professional - we are looking forward to completing the job with them.
Response from the owner 21:07 26 Jul 23
Thank you so much Dr. Eash! We are looking forward to work with your project!
Julie Sodergren
01:34 20 May 23
The VIVA windows team were the best from start to finish! They had open communication the whole time, from the time they came and took measurements, to ordering our windows, scheduling a delivery, and doing a final walk through when our project was complete. They were on time for the two days they did the project and were very easy to work with. We love how our windows look both from the inside and the outside. It made our house look so much better! We can’t wait to ask VIVA windows back in the future for our next window project: our sunroom.
Response from the owner 12:23 20 May 23
Dear Julie, Thank you so much for this opportunity to create a new view for your amazing house! We will be more than happy to work with your sunroom next time!
Lana Legmann
21:38 19 May 23
VIVA Windows does amazing work. In my life I dealt with a lot of contractors and let me tell you Vassiliy is the Best Of the Best. Excellent work, excellent customer service 24/7 immediate response, very knowledgeable, punctual, responsible…..ect. Others should learn from him. Extremely pleasant to work with & his entire team. They have a customer for life with me.
Response from the owner 21:54 19 May 23
Dear Lana, Thank you so much for your valuable feedback! We really appreciate your trustworthy in our company and we were really happy to give your house a new fabulous style! Best wishes VIVA Windows team
Yevhen Kazyrid
01:56 30 Mar 23
Viva Windows was great. They responded to my initial inquiry quickly, easily scheduled a visit for an estimate, worked with my building to get the project approved, and scheuled/installed quickly, on time, on budget and with minimal disruption. They worked very neatly and were very considerate of my space and my personal belongings. I highly recommend.
Response from the owner 17:15 15 Apr 23
Thank you so much for your great feedback!
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