The windows look beautiful. The quality of the work was outstanding. I was so thankful to have…read morefound them. The price was great for the quality of both the windows and the workmanship. I am pleased.

Way expensive. Late for appt. Would not consider them for a job. They seem to think they are mosst…read morequalified.

Don't look elsewhere. They are brand neutral, knowledgeable, skilled and experienced. No mess,…read morequick and courteous, honest and fair.

Sometimes installing windows can be a pane, but Houston Window Experts makes it easier than…read moreexpected. I used them twice for different houses, so that alone is a testament of my good experience with this company. On my latest install, they were professional from start to finish, although not perfect in some areas (more on that later). I'll start with the issues, and then close with the positives. On our first house, I encountered some disappointing challenges during the execution/installation phase. Our garden was trampled on, one of the windows were installed on the wrong spot, and a light fixture was damaged and the crew tried (poorly) fixing it without notifying me (all caught on CCTV). With all that said though, the company stands by doing the right thing and resolved everything on a timely manner. How it was handled was much appreciated and influenced me to use them again and refer others. On our second house, almost everything went smoothly. All windows were replaced in just two days! Just encountered a minor hiccup when a wall was damaged and a worker claimed it was pre-existing. Luckily, I purposely took before-photos and was able to provide evidence that it was not pre-existing. In the end, it was fixed within satisfaction. As for the positives, I really have to give credit to Milton, the supervisor on the second house. He was very professional and accommodating. On one of the windows, he found water damage and pointed it out to me instead of trying to cover it up. The damage and source were all fixed. Seriously, he could have moved on and I would have never known! All the windows were installed to my satisfaction. Few minor quirks remained, but possibly due to the window manufacture (or so I was explained). Also appreciate how floors snd countertops are covered to prevent/reduce damage and dust. I recommend this company. Here are some tips before using them (or any other window company): - Take lots of photos of each window before the work starts. Ensure to get several close ups and different angles of the trim and corners, both inside and out. Ensure good lighting for a useful photo. - Check with your HOA to see if it's the window replacements are allowed. Some care about colors of trim and grid vs non-grid. - Expect the order to take several months to come in. Get your quote early if it's a house you plan on moving in.

We looked for some time to replace our exterior front door. We had Cambridge come by and were very…read moresatisfied with the process and the door options that were offered. The installation time was only a couple of weeks after we picked our door and hardware. Te installation was quick and very professional. We will definitely recommend and use Cambridge in the future Thanks to the whole Cambridge team ! Kathy & Bill Franks

Update: June 2024- we just had 3 new interior doors installed plus 7 windows. All are beautiful &…read morewe are 100% satisfied. The Cambridge team never ceases to impress. We will def use them again for the rest of our windows! We replaced an old builder grade front door and put storm doors on all exterior doors. The front door is composite but it looks like real wood. It is really beautiful. The installations were all perfect and comprehensive. The Cambridge crew did a great job on everything: professional, great work, on time, and neat. Diana coordinated the installations and kept us well informed at all stages. One small hiccup is being resolved as I write this. They don't have a big crew so we had to be a bit flexible on scheduling, but they show up when they say they will and work hard the whole time. We will definitely use them again when we replace French doors on patio. Highly recommend this company, we are happy with everything!

I love my new windows! They are so beautiful and it is so quiet now. We had a thunderstorm right…read moreafter they were installed and we barely heard anything. My dogs usually freak out but they were fine. I also already notice an improvement in the air conditioner. I actually had to turn it down because it was too cold. The guys that did the installation were professional and efficient. They were friendly and knowledgeable. They cleaned everything up and were gone in 2.5 days. This was a big job. I would definitely recommend these windows.

One of their sales people just knocked on my door with a clear no soliciting sign. I asked him if…read morehe could see what the sign said and he said "I can read." Apparently Performance Windows doesn't care if people don't wish to be disturbed with their sales pitches. Something to keep in mind when choosing a business to come into your neighborhood.

I had a really great experience working with this Artem. I originally called him out to look at my…read moreshower door because I thought I might need to replace it. Instead of pushing for a replacement, he was able to fix the issue and save me money, which I really appreciated. I had him come back to redo the caulking in my shower, and he did an excellent job with that too. Everything looks clean and professionally done. He was easy to communicate with, showed up when he said he would, and the quality of work was solid. Definitely someone I would call again for future projects. Highly recommend.

Excellent service, he communicated wonderfully, was on time and worked very fast. Excellent value…read morefor the job well done.

I had all the windows for my home replaced in January 2019. John, the owner is very knowledgeable…read moreand honest when discussing your job. He discussed the window options and installation procedures. His crew was very professional and completed the job in a timely manner ensuring a good aesthetic upon completion. They cleaned up and made sure I was satisfied before departing. Fast forward to May 2025. One side of one of my sliding windows seal has failed. I called and spoke to John about the failure. He ensured me that my warrenty will cover the replacement and even informed me of two different options. He's very informative and is willing to go above and beyond to satisfy his customers!! I'm so impressed with "Window City" and their business model!! It's rare to get this type of service and customer service these days!!! Thanks Window City!!!

Mr. Litsey was very kind and respectful when he came out to our place. He was not your typical…read moresalesman. Not pushy. Showed us his product and answered all of our questions. The quote we received from him was very reasonable and we are replacing 20 windows. He will be ordering them today. We will be anxiously waiting on the install. Hopefully I will be able to give an update on my review once the job is complete.

I'm so impressed. I reached out Serene Glass to repair a…read morefull door glass that broke. They came over Saturday and measure and inspected to ensure he could replace it. I had 2 half door size windows replaced and the full size window on my door. The entire experience was amazing. Great price, great value and excellent craftsmanship. I know have a "Window Guy". Thanks again Mansoor.

We recently worked with Serene Glass to fix a unique defect in our frameless glass showers that…read moreothers were unable to resolve. Mansoor and his team were wonderful to work with. From the start, Mansoor was able to identify the issue just through pictures and conversations, and then promptly scheduled a visit to fix the problem. They were extremely accommodating with both pricing and scheduling - we would highly recommend Serene Glass and will use them again in the future.

Marco came out and serviced my windows and did a great job . I was very satisfied with the workread more

The experience with Window World has been outstanding from the initial visit/consult to the…read morecompletion. The entire staff worked diligently & we were so impressed with their overall professionalism. Thank you Window World, we are so happy with our beautiful new windows.

Incredibly professional and high quality services. Great choice of top door/window brands and great…read moredeals available. Would 100% recommend!!

OMG! They should not be in business!…read moreThey replaced my windows. I had to sue the company Please don't USE this company Contact me I will prove that they should not be in this business Grezamalekmd@yahoo.com