Window World is very punctual and on time, the price is good, and they stand behind their product with a good warranty.

Window World is very punctual and on time, the price is good, and they stand behind their product with a good warranty.

Sale man was not pushy or I felt I wasn’t bullied into buying something I didn’t need or want.

We were not told of different types of window you might have to offer. I would have loved to have had a couple of crank open windows for those hard to reach areas but didn't think of it till it was too late.

It was a comfortable and easy experience from the quote to the installation.

The price and quality are pretty unmatched.

There was a miscount on my windows and no one will call me back.

Clean up should have been better. Glass and debris was left in every room. One window did not fit with existing trim on the outside hardi plank. It cost me extra $100 to repair.

From beginning to end the process was very easy. Dan was wonderful coming to house showing me options answered all my questions and followed up with booking and taking payment for installation. Orlando installed the windows and did a fabulous job.

Would definitely recommend

I was satisfied.

The installation was pretty quick.

The quality of the product and the ease of installation match the price.

Window World of Houston did a very good job. I think the individuals that we communicated with were very good, and there were only a couple of discrepancies with the windows, which were very minor, but it took an inspector to view them and come back; it didn't delay a whole lot, just a couple of inconveniences with the house they did it on. wasn't a house that I owned, but I helped managed for a church buildin. It was a little inconvient that they had to go back onsite and I had to unlock the house. Again it wasn't major just something minor.

Gordon had an excellent presentation. Once the windows were ready, we got scheduled right away. The installation crew was amazing. They did an excellent job from start to finish.

Kendra reached out after the install and was very helpful. I had several questions and she made sure she responded immediately and that I got the answers I needed.

All was perfect and quick. Thank you!

Window World of Houston was very professional, easy to understand and work with, and met all of my expectations.

I recently had Window World of Houston install 9 windows and 1 door in our home, and I couldn't be happier with the entire process. From start to finish, the team was prompt, courteous, professional, and genuinely friendly. What really stood out was how efficiently they worked—they powered through without taking unnecessary breaks and completed the entire job in just one day.
Our home isn't a large property, and this wasn't some massive project that would make them a fortune, but they treated us with the same care and respect as any customer. The crew was attentive, cleaned up thoroughly, and left everything spotless. The pricing was very competitive, and the lifetime guarantee gives me real peace of mind—no worries about future replacements if anything gets damaged.
If you're in the Houston area and considering replacement windows or doors, I highly recommend Window World of Houston. Great value, solid work, and a team that truly delivers.
Thanks to the whole crew—you made what could have been a hassle into a smooth, positive experience.

The clean up process could be a lot better. There was glass in the house in a few places, in the backyard and in the drive way. Didn't notice until a couple of days later that there was quite a bit of glue residue from the stickers on the windows after the guys were done.

They were very professional and very good communicators

Dan (onsite salesman) was extremely helpful. I needed to delay the project for 5 months. He would check in monthly at my request. The day of installation was tremendous. They sent a large crew and finished the work within 5 hours just ahead of a winter storm. The product is excellent. Sound proofing and efficiency are stellar. We had double pane windows before but our heater struggled when outside temps were near freezing. Not now. Totally impressed and much more reasonably priced than Smanderson.

Polite and fast crew. Cleaned up great when they were done!

The timing of the installation team is as suggested by the company. The quality was high and met my installation requirements.

They did a great job. My windows look fantastic.

There is not frame on 2 windows...from inside the view is nothing compared to the other 2 windows installed. The measure that the vendor took was wrong, and it caused that lack of quality.
The installed windows is nothing compared compared to the portable windows the vendor show when selling those windows

Clean up - still finding glass and nails in my yard