I stalkers were great- efficient and cost was much less than I thought. I had been putting it off forever thinking no one just does one window. Now I will remember the service and use them in the future for larger jobs read more

I had 2 large windows that had broken mechanisms that did not allow me to open them plus 5 screens that after several years of wind & hail damage incurred various holes & rips allowing bugs to come inside when I opened windows. I called a couple of window repair vendors but it was Apex that gave me a fair price. They came out at my convenience & fixed my issues. Vladimir & Lazarie were very professional, respectful to me & my home, & did a great job! I highly recommend Apex for your window repair needs. I am very happy with the results. read more

Great timely response. Agreed on job and thet were here the next day Great job and reasonable price. Would recommend them read more

Highly recommend these folks. They have repaired multiple windows in my condo with great quality. a recent repair did not last and they were on top of it and were right back out with a better fix. The re-work was no cost and I really respected their commitment and high level of service to getting it right. read more

I had a fantastic experience with Apex Window Company. A bird flew into my two-story family room window, cracking three panes. I received a quote from another company that was nearly double what Apex charged. Not only was Apex more affordable, but they scheduled me for a week after the initial estimate and also replaced the window in under an hour--much faster than the 2 to 3 weeks the other company estimated for installation. Their team was professional, left no mess, and communicated effectively throughout the process. Great price, excellent service, and friendly staff. Highly recommend! read more

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We Highly recommend this business! They are always on time & professional from the office personnel , the estimators to the highly skilled installers. They kept us informed about available appointment times and arrival times, and called when they were on the way. read more

estimated window replacement, very responsive, polite and clean. expecting excellent repair

Poor quality installation. They disassembled my patio door and glass frames to install new glass. And after putting it all back together, the door was crooked and is not sealed from drafts. customer service. They sent someone out to fix it but after attempting, they couldn't figure out why it was still crooked. Been a couple days and still waiting to hear back from the company. I suppose I'll have to track them down to get someone out again. Be careful with this company. Their customer service barely speak English and sent an estimator out instead of a laborer. Wasted his and my time. Very frustrating situation. read more

Fast response. Reliable. Professional from A to Z. Highly recommend. Reasonable prices..

Very good company. We've used them several times. Always do a great job.quick response time.

Quick, courtesy, professional and clean. Would highly recommend them to anyone that needs glass work n

Technician was on time and did a good job on the replacement. One minor thing I want to mention is that, even though it's just a dollar, he did not offer to give my change back. If he told me he had no money with him, I would just let it go. Other than that, seems good service. read more

The two men that replaced the two windows were very skilled and efficient in completion of the job. SARGE who came out was very professional, accurate with his recommendation to resolve the window repair. read more

Amazing service ! Excellent customer service, honest to the point and professional! I can't explain and express my gratitude of perfect performance! Between the consultation and the measurement and the installation for 2 huge windows By an honest error they broke my curtains and they took their time to fix it and put it back to its original way ! From the time the consultation and the delivery day 10 days ! Incredible! Thank you Apex team ! By the way my neighbor saw your amazing work and she took your contact from me and she will call you soon . They are at the expensive side of their business but they worth every dime read more

The service was outstanding with a quick estimate appointment and service was also completed within a day of submitting my deposit. The workers were quick with the repairs and spent a considerable amount of time trying to adjust a faulty window. Overall happy with the final repairs and the cost was reasonable. read more

Used this company before and they were very good. Yesterday I had them for 2 repairs. 1) A window which they could not fully fix because the estimator did not realize the wood sill was rotten. 2) Needed 2 sliding doors fixed so they open and close easier. Very difficult to open. Was told the repair would allow the doors to open and close with one finger. After the repair the doors are still very hard to operate. Waiting on a call back to determine next steps read more

I could not be any happier! I have a 54 year old bow window and the sill was rotted out. I was quoted over 10K to replace it. They came out, gave me a quote and we're back out in a few days and completed the work in a few hours. Saved me thousands of dollars and I am extremely happy with their work! Would definitely hire them again. read more

The text coming to my condo to fix my window or very respectful, did a great job, and didn't charge very much. I would really recommend this window repair service wholeheartedly, and we use them again. read more

These guys did amazing job. They were prompt and fast. This is the third time I've used this company. I highly recommend them if you only need glass replacement however they may do other things. I'm not familiar with the employees, took off their shoes and answered to home read more

The entire process was easy and fast. From estimate to installation communication was great.

I had Apex come out and replace one of our windows. They were prompt, clear and seemed to have fair pricing. Since the replacement, I had to request 2 replacements. The first replacement experience was seamless and I understand, things happen. The bad part is, the second time they never would get back in touch with me. The replacements they provided were not sealed correctly and allowed air and dust in between the panels. I'll be looking for another vendor in the future. read more

Apex Window Werks - Dust in-between the panels only weeks after replacement. - Windows Installation Near Me - Wheeling, Illinois

We had used APEX in the past for patio door repair and were very pleased with the quality and price of the work performed. We hired them again this winter to paint our front doors. TERRIBLE. They contract out for some jobs and this job was contracted out: it was NOT quality, reasonable, or acceptable work performed. Workers did the absolute minimum and did not take the doors off the hinges even after we offered and asked for doors to be removed. We offered our garage so the work could be done. We were told nothing and the worker could barely speak English and communicate. HE worked several nights in the dark so obviously that is a problem- he could not see. Doors were not removed, sanded thoroughly, and primed and painted in any sort of methodical way. We will NOT be using Apex again. read more

We have a very unusual glass front to our house and several panes leaked their gas and crystallized inside. I called Apex as a last resort before scheduling construction, and they did a brilliant job of replacing the panes. I can't say enough about the quality of work that they did. read more

Very good experience. Professional, quality work, excellent comunication. I hope not to have another broken window but I know who to call if I do. read more

Outstanding work!! They were very professional and meticulous. Definitely referring Apex to the neighborhood.

I was a bit skeptical about getting glass replaced on my 25 year old patio door. I was told it couldn't be done without ruining the cladding. The service tech that did it was very careful and did an amazing job, he was able to get cladding off and put it back on without damaging it.They had to come back for a minor repair, which took the service technician about five minutes to fix. They are very professional and efficient, and did a very good clean job. I would consider them again for a project of this sort. The door was an excellent condition except for the glass, this was a great option as opposed to purchasing a whole new door. read more

The technicians were quick and efficient replacing fogged glass in some of my windows. I have used Apex before and they do not disappoint. I have never had any problem with the work they've done or with the glass. read more

45 year sliding patio door rotted inside the metal cladding. They were able to replace the rotted wood and got it just like new. I've used them for other old rot on windows and even woodpecker destruction on window frames. They can also defog your sealed double pane windows. Fair pricing and great service technicians. read more

Apex Window Werks came out made some measurements gave me a price. Price seemed fair so I gave them the job. Returned a week later and installed the windows (2) in less than 10 minutes. Wish I would've made the call sooner. read more

Very prompt. showed up on time for the estimate and repair. From original email requesting info to completion of the project was one week. Price was super competitive too. read more

From start to finish, it was a smooth operation: quick appointments, fast responses via text and phone calls, timely appointments, professional work, and a very reasonable price. Eldar was very good with the installation, and the window was a perfect fit so kudos to the tech that took the measurements for it. we definitely recommend Apex, and we'll use them in the future for sure, thank you. read more

Apex Window Werks - Beautiful new picture window! thank you Apex ! - Windows Installation Near Me - Wheeling, Illinois

They built a custom window divided light that had broken off. It was a difficult job. They did great work.

They did a good, fast job. I strongly recommend the installation however they were wildly wrong on the scheduling time. Each two-hour schedule when they were coming to estimate and install was off. They need to provide an accurate two or three hour timeframe so that customers can plan around it. read more

Everyone we dealt with in this company was so nice, and really knew their stuff! We needed 1 window repair/replace in a hurry, as we are selling our home, and they were able to accommodate us with the estimate and the actual replacement within 2 days! We would recommend this company to everyone. Also the price was so reasonable. Thank you read more

Staz and his team did a great job replacing the windows in my condo. They were clean, efficient and very friendly. The quote was very reasonable. I would recommend them do anyone who needs window replacement in the Chicagoland area. read more

Fast response. Great service. Very good job. Very polite and conscientious. Meticulous. Very clean. read more

Have had the most frustrating time working with apex. Starting back in November, we had a missing piece of wood around one of our windows. We schedule a service appointment to get it fixed and had to take off work to be home with it. We waited two hours after the time period they said they were coming, only to get a call saying that they wouldn't be able to come that day. Then we had to take another day off work to be home for them. When they finally did fix it, the window wasn't wiped when they put the seal and wood on leaving lots of condensation, dust, and debris. We called to see if they could do anything about it and they said they would get back to us but never did. After countless calls and emails over the next few months, they finally answered a call and scheduled a service to check it out. Unfortunately, that night their system had a glitch and at midnight they called and left me 61 voicemails and emails. Then, a service person came on a day that I did not have it scheduled so no one was home and we had to send him away. After another week of constant calls, we finally got someone to come out to look at it and they said they would get back to us in a few days. We never heard back and once again, are trying and struggling to reach them. The communication here is so poor and this has been an extremely frustrating now 4 month process to try to fix something minor. read more

Apex Window Werks - Windows Installation Near Me - Wheeling, Illinois

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My walk out slider was broken down. It was a Pella. Denis came out very quickly and gave me a competitive quote. We commissioned them as we've had them do exemplary work previously. This repair has a hitch but Alexander came right back out and it's beautifully done. Denis coordinated the work orders etc so I'm 100% satisfied and recommend them. Also their office team is very nice to work with. read more

Do Not Recommend. Very sloppy and unprofessional work seems to be the norm. First time out, the two workers continued working well after dark until 7 or 8PM, leaving windows open, never shutting front door, and letting cool Fall night air in throughout our house with a newborn baby. I suggested many times they come back and finish it the next day and I started asking after 5PM when they planned to finish and kept getting answers of 'soon', '45 minutes' for almost 3 hours. Of course it was dark so I couldnt really evaluate the work, but from some of the things I saw and pointed out during the day I was concerned. The quality was extremely inconsistent. The wood work itself seemed mostly ok but the rest was disastrous. Bent nails hammered down, nails protruding from the edge of the new sill with a poor attempt to conceal with caulk. Ah yeh, caulk slathered everywhere. Caulk to concealing misaligned and poor miters between sills and mouldings. Caulk between window and weatherstripping(I was told they would replace the 30yo weatherstripping as their site says they do, even though they apparently 'no longer do that', and only as long as I purchased the weatherstripping myself which I could get at any home depot, they said. I spent hours going to multiple home depots and other stores with a chunk of my old weather stripping and no one carried anything like it. Then I was told that my warped,moldy, old dry weather stripping was, in fact, 'still good' and they would just 'put it back'. I didnt have much choice since I could no locate any replacement. So they put it back, filthy and warped, on new mouldings and sills. And then unbelievably slathered caulk between the warped stripping and the sills/mouldings, and above the warped stripping and mouldings and then painted over that. Great, now I guess I wont even be able to change the weatherstripping myself when I find it. They were supposed to adjust multiple casement window latches that wouldnt lock - never bothered and I ended up figuring out how to do it all myself. So I contacted the Apex. I specifically requested different workers to come out to fix things, because 1) I had no confidence in their ability and hoped it was maybe a fluke, 2) Hoped that another skilled professional could vett their work - afterall, I am not an expert at all so I assume if there was that many defects I could notice that there was probably just as many or more that my untrained eye was missing. Another problem I had noticed was that the new sills had no slight downward slope so would pool up water on them after rain, not good if you dont want them to rot. They agreed and said theyd be back about 3 weeks later. The exact same workers were sent. Worked afternoon until well after 7PM again. Removing messes of caulk, fixing nails, sanding down the sills so water actually flowed off. Leaving doors and windows open again filling the house with yet colder Fall air. They finally said they were done and of course it was pitch black out, I wasn't even going to try to evaluate the work until daytime. They tried to get me to sign a form authorizing charging my previous credit card + a 3% fee. I refused , as I was not charged a 3% fee for my initial downpayment and I had yet to evaluate the work since it was dark. I specifically crossed out and initialed the line stating they were "authorized to charge my original card" and/or charge me a 3% fee. And that I would pay via alternate means when the job was satisfactorily completed. The next day I noticed quickly that all 4 windows upstairs had been sanded down to wood and unlike the downstairs windows had not been repainted leaving it all exposed to the winter weather that was now upon us. Another 3 upstairs windows hadnt been sanded at all. I once again contacted Apex who said they would send out a project manager, Vadim, for a quality check. Vadim is a pleasant guy and one of the reasons I went with Apex to begin with. I walked him around and showed him how things were left. Explained my frustration at having to constantly do QC in an area that I am not trained in, and how I expected professional quality work which is why I hired professionals. He seemed to understand and said he would take my feedback and see what could be worked out. With the cold weather, I now noticed window tracks had been reattached sloppily and at an angle, with stripped screws, letting in cold drafts particularly bad on two of the windows and sent photos. I was out of town the next week but received a message from Apex that they'd give me a $100 discount 'for my trouble' and expected full payment now. Wow -$100 on a $5000 job that still isnt complete. They called again on Wednesday asking for payment and before I could even call them back, they made an unauthorized charge to my card of the remaining balance +3%. I contacted my credit card company and now they are being investigated for fraud. Will be meeting with my lawyer about next steps read more

Very honest and professional. Easy to do business with. Excellent craftsmanship. Fair pricing. I highly recommend Apex. You'll have no regrets. read more