20149, Ashburn, VIRGINIA

What’s the Best Season to Replace Windows? A Homeowner’s Guide

5 minute read


Each season of the year offers certain benefits for homeowners who are replacing windows. But, you may wonder if there’s an ideal time of year for buying and installing windows. For example, it may seem impossible to install new windows during winter without a lot of inconvenience and discomfort. But, actually, replacing worn-out windows in any season can offer significant benefits to your family’s health and comfort and in reducing high energy bills. 

Why Not Just Wait to Replace My Windows? 

Around 25 to 30 percent of energy loss from homes is through windows. So, switching out leaky old worn-out windows with energy-efficient replacement windows is the solution to minimizing electricity waste. Are you still wondering how it makes sense to replace windows even in cold weather? There are actually numerous benefits from replacing windows in the winter. Still doubtful? Read on!

Springtime Window Replacements

On the downside, as the weather gets warmer in the spring, the busiest season of the year begins for window installers. That means you will need to plan well in advance and work with the installers to fit your installation into their schedule and yours at a time that works well for them and your family. The big benefit of installing new windows in the spring is that days are becoming longer, so there are more hours of sunlight. That means installation can be completed in fewer days.

If it’s spring and you need window replacements, it’s time to get it done before blazing hot summer temperatures bring soaring electricity costs in the summer.

Installing New Windows in the Summer

Everyone wants to do their window replacements in the summer. Everyone! That means summer is naturally the busiest season of the year for installers. That can make scheduling a convenient time difficult. The good thing about summer window replacement is that there are no concerns about temperatures plunging below freezing during the installation process. Warmer temperatures also help caulk set well. On the other hand, flying insects can be an extreme nuisance in some areas when they come through openings during window removals. 

For summer installation, July is recommended as the best month to schedule. There’s a lot going on in July, with getting kids ready to go back to school, family vacations, etc. So, there may be greater flexibility in scheduling window installations, and you may get a discounted rate for scheduling in July.

Window Installation in the Fall

Worn-out, poorly functioning windows are a bigger problem in winter. So, there are major benefits for homeowners who get window replacement done in the fall, before the coldest weather arrives with the brutally high heating bills. Colder weather brings more moist conditions indoors, which can cause condensation and promote mold growth, which is dangerous to human health. 

Replacing windows in the fall allows homeowners to avoid such issues. It enables you to go into the winter fully prepared with high-performance energy-efficient windows protecting your family’s health and comfort and your property’s condition.

Window Replacements During Winter

During winter weather, the cold emanating through old frail windows and the drafts from air leaks around the deteriorated frames can make the need for replacements more pressing. In many cases, homeowners are faced with the choice of either living through the entire winter with bad windows that don’t work or replacing them promptly. In such situations, the benefits of new windows installed in winter are greater than in any other season. You can start enjoying a much healthier, more comfortable, properly functioning home, and extreme winter heating losses are immediately reduced.  

Additionally, winter is the slowest season for window installers. So, you’re likely to have your choice of time slots for installation. Another bonus of wintertime window replacement is that window companies often offer their best specials on window sales and installation pricing. 

Wait, won’t installing windows in winter let cold air into my house?

The Advanced Window Products winter installation process is coordinated to minimize heat loss inside the home. We have additional installers on winter installation projects to limit exposure of the home’s interior to the cold outside air. It takes just a few minutes for the removal of the old window and position the new window to cover the wall opening.

So, Window Installation Is For All Seasons!

Ultimately, if you have old, thin, drafty, fragile, malfunctioning windows, you and your family will benefit from getting them replaced as soon as possible during any season of the year. Poor windows can cause outrageous electricity costs, and they can overwork your HVAC system trying to keep up with extreme heating and cooling losses. 

Plus, as we’ve seen above, every season of the year offers strong benefits for replacing windows instead of waiting. Even winter, which may seem like the worst time to replace windows, can be the best time to replace windows for many homeowners.

Best Replacement Windows

Advanced Window Products is a leading manufacturer of high-performance energy-efficient replacement windows. Our 100% satisfaction guarantee and Double Lifetime Warranty ensure quality giving our customers peace of mind.

For information about replacement windows, call Advanced Window Products at (801) 505-9622, or contact us here on the website to schedule a free in-home estimate!

Download PDF

Reviews

Sandra Sk AvatarSandra Sk
I couldn't ask for a better group of hardworking men who did a professional job! Mario, Francisco, and Martin are amazing guys who did a fabulous job! I didn't even know they were here! They cleaned up any and all messes while they were working and when they were done with the job! Communication with the crew was absolutely great! I would reccommend Advanced Windows to anyone, they won't disappoint! I promise you this my friend's! - 2/19/2026 
media thumbnail 0media thumbnail 1media thumbnail 2media thumbnail 3media thumbnail 4
John Taylor AvatarJohn Taylor
Advanced Window just replaced three of my windows that were aging and leaking. Eli was the installer and he was excellent. He was extremely knowledgeable and demonstrated an attention to detail and professionalism The new windows matched perfectly and they work just as designed. In addition, Eli cleaned up the work area and left it pristine. The windows were also cost effective. I highly recommend them if you need replacement windows. - 2/10/2026 
Jeremy Knoll AvatarJeremy Knoll
Angel and team did a great job installing my new windows and patio door and wow the difference in noise and heat coming in is amazing. - 2/07/2026 
Kathryn Robinson AvatarKathryn Robinson
We are very happy with our windows. We had an unfortunate rough start but the company moved quickly to solve the problem and our experience from then on was very positive. All Communication with the company was helpful and friendly. Our satisfaction was always their goal. The installers were friendly, careful, respectful and very competent. They completed the installation much faster than we expected and they left everything in perfect condition. We would definitely recommend Advanced Windows to everyone. - 2/06/2026 
McKay Roberts AvatarMcKay Roberts
Got canvased and next thing I know I was buying all new windows and sliding glass doors. We had them do a custom color to paint match some blue trim and it turned out perfectly. The sliding glass doors are also pretty slick with a cool locking feature to make sure they get shut all the way. The only hiccup was one of the windows didn’t fit upon install but they expedited getting another one made which I was really pleased with. Overall I was extremely happy with my purchase and would recommend to others. - 2/05/2026 
media thumbnail 0media thumbnail 1media thumbnail 2media thumbnail 3media thumbnail 4media thumbnail 5media thumbnail 6media thumbnail 7media thumbnail 8
Doug Woodley AvatarDoug Woodley
Advanced windows replaced 4 windows in our house. The whole window replacement took about 4 hours. The installers were very efficient and professional. I would certainly recommend Advanced Windows, and would use them again. - 2/04/2026 
Vicki Henderson AvatarVicki Henderson
We love our new windows! The process from start to finish was smooth. The crew arrived on time and finished installing 15 new windows in one day! I was very impressed. You can’t beat the lifetime warranty and the quality of the windows and installation is top notch. We were well overdue for new windows and the result is fantastic! - 2/03/2026 
media thumbnail 0media thumbnail 1media thumbnail 2
  • 1
  • 2
  • 123
  • >

BUY NOW! PAY LATER!

60 Months Interest Free.
$2,500 OFF
With Purchase of 10 Windows.

*expires 03/31/26

GET $2,500 OFF YOUR WINDOWS FOR A LIMITED TIME