The owners were very nice and involved in every aspect. They communicated thoroughly throughout the…read moreentire process. They did the job on time and the crew was very polite and friendly. We did have one hiccup with two of our windows made too big by the manufacturer. The owners got them reordered and installed quickly. All in all a solid experience and I would recommend them.

Started a complete remodel with the yard and widows. Had Dan from The Window Source out be for it…read moreall started and he was transparent and honest which is rare today. After getting the windows on order we proceeded with to a complete renovation and kept telling my wife wait for the windows. Needless to say still going through the renovation but The Window Source came out and installed 20+ windows in one day. Asked my contractor what to look for from a quality perspective and he was blown away from the quality of work the team provided. Highly recommend The Window Source and the team will not let you down.

We chose Pro 1 Windows from Yelp after "trying" to get a couple different companies to come out for…read morean estimate - seems some folks just don't want the work. Rhonda is easy to talk to & very down-to-earth. Dan and his install team work well together, and with only three of them, were able to do 13 windows (remove & install new) in one day. Very pleased with the quality of the custom windows, and Rhonda offered three different choices of UV protective glass (we chose the middle grade). Keep in mind, though, the windows are built to order, so it was a month after we first met with Rhonda that the installers came. I can't give enough praise in words to thank Rhonda and her team for the effortless transition from old, worn out, builder's grade windows, to the beautiful windows they installed.

Rhonda and Dan were great. Replaced all the windows on our house last year and everything still…read morelooks like it did when it was installed. Very happy with their work.

Had a fogged up window and they were at my house within days for quote and had the window replaced…read morewithin a week of first contact. They're very friendly and take care of you. Will definitely use them again in the future! Also, my neighbor's son broke two of their windows (baseball) when they showed up so I had them stop by to provide a quote. They had the same quality service!

Great communication. Installer was very professional and courteous. Would definitely recommend.read more

I went into this project confident and well-informed after watching the company's educational…read morevideos and relying on their expertise. The products and installation were generally professional, but important gaps only surfaced once decisions became final -- when flexibility was gone and costs shifted to me. For context, this project included a bedroom patio door, a side entry door, and replacement windows. This review isn't about bad intent. It's about where education and expert confidence end -- and where homeowners need to slow down and verify assumptions. The videos genuinely help level up homeowners. They explain terminology and common pitfalls and make the process feel clear. Where that education can fall short is when theory meets real-world constraints. Understanding products at a high level doesn't guarantee those choices will translate cleanly once manufacturing begins. The first gap I encountered involved usability. I replaced wood doors with fiberglass doors and assumed hanging blinds would be straightforward. I later learned fiberglass doors with foam cores don't provide the same structural support as solid wood, and traditional blind mounting can be risky unless planned around limited wood blocking. By the time this became clear, the doors were already ordered. Internal blinds would have been the safest solution, but that decision must be made before manufacturing. After raising the issue, I learned internal-blind glass units were available, but only in double pane -- not triple pane -- and without laminated options. I would have been paying to move from triple pane to double pane to solve a usability issue that hadn't been discussed earlier. I declined. The issue wasn't that tradeoffs exist -- it was how late they became visible. Another issue surfaced during installation. An existing storm door was removed, and I learned mid-install it would not be reinstalled. That had not been discussed during sales or measurement. The lesson for me: if something matters, confirm it explicitly before installation begins. Install day is where risk largely shifts to the homeowner. After the crew left, I noticed drywall damage, sealant contacting finished surfaces, debris inside and out, a damaged sprinkler head where materials were staged, and cigarette butts in the yard. Some items were addressed later; others required additional time and expense. The patio door also required adjustment and still does not open and close cleanly. I was told the next step may involve shaving material off the door -- an example of how fixes can escalate once installation is complete. My primary concern for the bedroom patio door was security and sound. Based on that, I was advised to go with triple pane. Living with the result, sound performance has not met my expectations. Laminated glass, which was not discussed during sales, is generally considered superior for both sound and security. After raising concerns, I learned the manufacturer does not publish specific sound performance ratings for its door assemblies. The recommendation appears to have been based on industry convention rather than product-specific testing. When I revisited the issue, the recommendation was affirmed and third-party solutions were suggested. When performance isn't clearly tested or measured, it becomes difficult to know whether the product was the best fit -- or whether the outcome simply falls short. If I were starting over, I would validate real-world usability early, confirm important details in writing, treat the measurement appointment as the last true decision point, ask what is tested versus conventional, and actively inspect install day before the crew leaves. The videos and guidance are helpful, but they don't replace pressure-testing assumptions before decisions harden. If nothing else, I hope this review helps turn a private loss into public wisdom for the next homeowner navigating this process.

Eric was as really helpful! I needed windows for a flip and instead of upselling me, Eric was…read morehonest and helpful. I will be calling them back for more work in the future.

Alex picked up himself on the first ring when I called, came by to measure our broken window the…read morenext day, and installed the new window just as soon as it was available at a great price. He is my new window guy anytime I need work!

Alex replaced a window in my home today. He did an outstanding job, at a very reasonable price. I…read morewill recommend his services to everyone I know that needs window replacements in the future!!!

I just had them replace my exterior siding and they did an excellent job. Knowledgeable owner,…read moreresponsive team and very high quality work

Quality of work and price were very good. The workers were very professional. The work was done…read moreon a timely basis

They installed quality windows 10 years ago and stands by their limetime warrenty which came in…read morehandy this year

I cannot begin to explain how happy we are with our custom windows from Thermal Windows J&M Glass…read more John Toland and his team are exceptional!! We have a classic mid-century Ju-Nel home with a courtyard and needed custom windows to line the entire front of our home. John understood exactly what we envisioned and had already installed the same type of windows on many mid-century (modern) homes in our neighborhood. We have 72"x82" floor-to-ceiling custom windows that are TO DIE FOR plus sliding doors that match and they are all uniform...just gorgeous! The process from measurements through final installation was seamless. Once installed, we immediately noticed that our A/C didn't have to work as hard since they were so much more energy efficient than the previous windows. The craftsmanship is top-notch, locally made in Dallas with a lifetime warranty. The price was competitive and we were confident they had a better grasp of our vision than any of the 3 competitors. You should give them a call, you will not be disappointed! Seriously, I'd give them 10 stars if it were an option.

When I decided to replace my windows, I could not find a company that would just sell me the…read morewindows. They all wanted the installation. I contacted Dave Traynor at window connection. He took my measurements and even came out to check all my measuresments. Not knowing windows, I was way off on alot of them. When the order was conplete he had an Installer deliver them and help me store all the windows in my garage. The Installer left me his personnal cell number, and said if you have any problems just give me a call. He guided me through every step of the process. Only had the weedends to work on them. Im sure he was on his personnal time, but always answerd my call and promply returned any text. My windows turned out great. I cannot speak for their installation, but I can assure you the knowledge and passion he displayed for his job they will do a fantastic job. I do not recommend installing them yourself. It is alot of work. Also I can say without a doubt, replaceing your windows is the best improvement you can do to your home. It will make a world of difference in your electric bill as well as the comfort inside your home. I would recommend these guys to anyone looking to replace their Windows. Dave will take very good care of you.

What a great experience. We love our new windows and Dave Traynor and crew. It was a wonderful…read moreexperience and it went without a hitch. The installation looks great and they cleaned up to where you would never know they had been here. I am really impressed that the owner of the company was here both days removing and installing the windows, I love the hands on from the boss. Dave took all the time in the world to explain the differences between the different windows and to make sure we purchased the correct ones for our home. Not only do we have the windows, but we have a new friend. Thanks again, Bill & Gaye Humphrey

The day after Christmas there was an attempted burglary at my home that resulted in a broken…read morewindow. I called out a window replacement company that is owned by someone I know but they only do full window replacements and they do not normally do glass installation. Overnight it occurred to me that rather than do an entire window replacement I could simply have the pane replaced that was broken so I called Lone Star Glass & Aluminum after finding them in a Google search. The woman who answered the phone had a very flat affect and did not seem very friendly, in fact I she came across as annoyed. She told me they couldn't get anyone out until the next Tuesday, as Monday New Years Day, then asked me what size the glass was that needed replacing. I gave her the dimensions and she paused then let me know it would be $180 for that piece of glass to be installed. I told her that it had to be replaced as soon as possible, and if the following Tuesday was the soonest they could come then I guess that would have to work. Later that same afternoon, the earlier mentioned full window replacement guy came by to give me a quote to fully replace the entire window grouping, and he also said he could likely send someone by earlier to replace the glass if I went and bought the pane, the plastic trim, and had everything ready for their person. Since the temperatures were going to be below freezing for the following few days I said yes please come and install it, and went to buy the glass, which cost me about $60. As rotten luck would have it, they weren't able to come fix it after I bought the glass, so I just held on to it until Tuesday when Lone Star had said they could come out. On Tuesday morning (the first day they were open since I bought the glass) I phoned Lone Star and spoke to the same woman with whom I had originally scheduled my appointment. I told her I had a friend who had offered to install the glass if I purchased it but that it didn't pan out and asked if they would have any issue with installing the glass that I had purchased. She said that she thought that would be fine and took down my phone number. When the workman from Lone Star came to install the glass he was very pleasant, and he got right to work. In less than 20 minutes he had the broken glass out, the new glass in, and the work looked good. He told me he'd come back in a couple of days to scrape off the residual putty after it dried. No problem up to here, but then he gives me the bill...$180. To say I was surprised there was no discount for me supplying the glass and plastic bead would be the understatement of the century. I was not expecting a lot, but figured that $50 off wouldn't be unreasonable since Lone Star saved time on labor (they didn't have to measure and cut the glass on-site), and they had zero material costs except for some glass putty. I asked him about it and he told me that the glass only cost about $10 when they install it - I'm thinking "So give me $10 bucks off" but I didn't say anything to him; I decided instead to call the office after he leaves. When I called, I again get the same woman I spoke to the previous two times I called in. I told her that I was unhappy that there was no discount for providing materials and she offers several items: 1.) She says she thought they were doing me a favor by using my materials, says most companies won't do that. 2.) Says that the amount of glass they used was worth about $5. (I have no way of knowing who's telling the truth about that but I've now been told $10, then $5 for the cost of the glass installed). 3.) Says they can't send a workman and a truck out for less than their minimum charge 4.) Abruptly asks me how I want to pay for the service, which I thought was exceptionally rude of her when I'm presenting a complaint. I told her I had already given the workman a check. For kicks, let's say that the monthly expense to operate the work truck the man was driving is $700, and let's assume he makes $30/hr including benefits. Let's further assume he does 8 glass installations per day which are only at the minimum charge of $180. Assuming 20 work days per month, the truck costs $35/day to operate which means that if he had spent a full hour at my house the cost would have been $65 in hard costs to the business to have him here. He was here for about 30 minutes but let's disregard that use round numbers: 180-65=$115 profit. So service call profit is around $105 per call after labor, or $16,000/mo. They aren't exactly losing money as the woman would have you believe in her third point above. I am appreciative that they installed my glass because it would have been a waste for them to not have used it, but I think it's unfair to expect me to pay the same amount when I actually saved them money by getting their guy to his next job faster. Bottom line: Great installer and workmanship, terrible customer service.

I needed glass and a window replaced- they sent someone out on a Saturday for a quote. Not only did…read morehe quote me, but he was able to replace the window immediately. Everyone I spoke with was polite and eager to help. I highly recommend this company and will definitely use them in the future!

Spoke with Shawn, who assisted me with getting notched corners on a custom mirror build. Initially,…read moreI tried notching them myself and ended up cracking the edge. Glad I found professionals that got the job done. Awesome service!

Didn't buy anything from these guys but they took their time to answer my questions and pointed me…read morein the right direction. Solid people.