Product reviews: Easy Order Window Inserts Online

We have a 200 year old house where none of the openings are square. Window Inserts was easy or order from, afordable, and each insert flexes to the opening, so they all worked perfectly. We mis ordered once, and their customer service group was great. They have helped us to save money and use our old windows, while saving money!

This company is great! The window inserts are super. What a difference it makes in the house. No more drafts and are so easy to install. We will be ordering more in the future. Trying to do a little bit at a time. Before we knew about these we had storm windows put on for some windows downstairs. Needless to stay we still get drafts. So with that being said, I wish we had heard of these inserts earlier. However, we will be ordering inserts for the windows that we had storms put on. It only makes sense to get the best. These window inserts are the BEST!!

The first order was for 12 awning window inserts. The fit is perfect and we just placed an order for ten more openings, We could not be more pleased!

We are now using these for the fourth winter = they are fantastic!! Holding up well, Insulating great. No problems. I highly recommend these inserts!! And we live in a very cold area.

It's not sales hype! These things work! Our 102 year old home has some beautiful windows that we have no intention of replacing. I ordered a full house worth Energy$avr inserts (25). They came masterfully packed and undamaged. Each one fit perfectly to the proper dimensions I provided. The wife was worried how they might look with our 1/4 sawn oak windows but they look great (we got the brown frames). I know for a fact that these will pay for themselves in short order... I woke up to 5 degrees this morning and the rooms that I had finished servicing the windows on and installing the Energy$avr inserts in were noticeably warmer. IMO as far as investments in your home goes these are hard to beat. Thank you for an excellent product and timely delivery!

Excellent product. I had a few windows in a 100-year old house that allowed some air to seep in. These inserts fit nice and snug (but not too snug) and got rid of the draft. It was really the perfect solution to my problem. And I ordered another one for my last drafty window.

Love my inserts. They work and are extremely reasonable in price. Also the customer service is impeccable. They are a godsend to anyone who wants to save on their energy bills, and so easy to install. I would rate them the highest it goes plus plus. Like 5 stars++++

Two years and running. The inserts have saved me about 30-40% a year on my electric bills. The inserts are still clear and my 3y/o hasn't been able to tear one yet. Not only have they saved me money, but they show me which windows are bad, especially when the wind blows. The insert bows inward or it vibrates when the wind blows against the window, but the wind doesn't transfer into the house. I'm so glad I got these inserts they saved me thousands of dollars vs buying new windows. Before I put these inserts in I couldn't keep my thermostat on 70 in the winter because the system would not shut off and the very expensive AUX heat would cycle on and off, that doesn't happen now. I can actually set the thermostat on 69 and be comfortable at temps in the teens and the dreaded AUX heat doesn't come on. In the summer I couldn't have the tstat set on 71-72 without the unit constantly running. That doesn't happen anymore either. I can now have my stat set on 71-72 and not only doesn't it stay on, it doesn't constantly cycle on and off either. These inserts are a bargain at twice the price. Thank You guys for thinking outside the box!

I had the good fortune to find Energysavr Window Inserts on the internet. I ordered them for my entire house, found then to be perfect fits, easy to install and remove to clean the windows. Most important is that they stopped all drafts and cold radiation from my windows to make my house more comfortable than ever. Add to that the fact that the support service was excellent and gracious. Buy them.

We have just completed installing inserts for all the windows in our camp in Northern NY that we use year round now. We have also put them in the screened large openings on our porch and over the french doors onto the patio. All the inserts have worked even better than we expected. Great customer service and follow through and helpful advise from Eric re how approach to some unusual needs. We have been showing to friends and neighbors!

I purchased 3 windows to see if they were worth the cost. It has been 3 years and i have not found any other windows that compared to the cost. Easy to install and easy to clean. I have just ordered 6 more windows to complete my first floor. LOVE THEM!!!

Immediate difference, perfect fit, easy install, no more draft. I bought these inserts and this is an honest review these things are awesome. i would like to be a salesperson for this company I have 100% confidence in the value these offer. could help save the planet, you get more than what you pay for......

I just received my order and installed my 5 inserts. These are great! The quality is fantastic and the installation was a breeze (no pun intended as now things are air tight!)

I work for the federal Government so, I am speaking from my own experience. I have had nothing but great customer service from WindowInserts, I have had the pleasure of working with Eric directly several times and he has been amazingly helpful.

This is an outstanding company. They are easy to work with and their product is amazing. They go out of their way to make your experience perfect each time. Thank you!

INSERTS FIT PERFECT AND ARE VERY NICE LOOKING (IN SINGLE PANEL APPLICATIONS THEY ARE BARELY NOTICEABLE). THEY ARE MANUFACTURED AND SHIPPED VERY QUICKLY. OVERALL THEY APPEAR TO BE A GOOD VALUE AND WOULD DEFINITELY RECOMMEND THEM !

Thank you so much for Helping Fix my Order THESE ARE SO GREAT!! I Never again have to buy that Plastic for the windows! well Definitely buy again!

EXCELLENT product. The window that arrived at my house was in EXACT correspondence to the measurements that I had provided. Scott answered many of my questions afterwards regarding the product details, with a great amount of courtesy, openness, and directness. I give my highest endorsement to Windowinserts!

The window inserts are fantastic, we love them.. since they arrived about Thanksgiving and then Christmas.. I did not have time to tell you about how we love them!!!

I ordered inserts for 30 windows for in my 1887/1910 home. My windows are original and in rough shape. The inserts were a measure to buy time until I can restore the originals. The order went smooth and two windows arrived the wrong size. A few emails and phone calls later the issue was resolved and new replacement windows arrive very quickly. They work great. The house is warmer and quieter. They all fit snugly into the window frame. My old windows are so drafty they with high winds the pressure was enough to push the storms out or suck them in at the top. I’ve had to engineer stabilization brackets using push pins to keep them from blowing out. I now understand why my gas bills have been so high. Window inserts have stopped the drafts completely and given me the comfort and time needed to repair my original windows.

Hi, I just wanted to say thank you for these windows. They came all the way across the US in perfect shape and they fit perfect. We are very happy with the result. We are already noticing the difference.

Got my Window Inserts today and already have them installed. Took me less than an hour to remove the screens and replace with my new window inserts! They fit perfectly!!!! I can already tell a difference in the temperature of the room. I am thrilled with my purchase. Thank you so much for offering this inexpensive option. I am very pleased with my purchase! Great job!

Hope you all have a wonderful holiday. I'll be working in greater comfort, since the inserts went into my home office.

Thanks again and Happy Holidays,
Sharon H
(A very pleased customer)

I received my window treatments on 12/8 and just got around to putting them in.

THEY ARE AMAZING! And I can already feel and see the difference drastically!

These inserts are great! Immediate difference, thanks!

Just a quick note to tell you how much we're enjoying our new window inserts! They have transformed our older home's ability to hold in heat and keep the winter winds out. We've never experienced a cozier start to the deep winter.

Thank You, Thank You, Thank YOU!