Get matched with top window repair pros in Gaithersburg, MD

"Excellent work. The person who assisted us was gruff and no-nonsense, but professional. He asked that we send a photo of the window, which we did. He then came out and measured the window. He came back a couple of days later, and completed the work. The window looks fantastic, and we are very pleased with his work."

"Zen windows just replaced 57 windows in my 22-year old house and did a fantastic job. I did my research and had 4 different estimates. They were very competitive and used a solid product (ProVia Windows) , not to mention and lifetime warranty on windows and labor that is transferrable. Hopefully, I will never have to use the warranty. Here is why I recommend them: 1.Easy estimate/ quote and negotiations. David, the sales guy, was very responsive to my questions even at 9pm at night. He also arrived on time and came back to answer more questions. 2. Product (ProVia Endure Window) seems like a solid and good quality product. ProVia is known for their doors and recently moved into the windows around 2010. We go the Endure brand- great energy efficiency with u-factor .27 and solar heat gain coefficient at 0.19. 3. Payment due at the END of installation. No down payment needed. They accept payment plans. Took about 10 weeks for windows to arrive 4. The Measurement guy (I think his name is Michael), very professional and arrived on time-had to come twice as I added a last minute window. - I was told the last window would arrive late and that installation would occur at a different time, but they all arrived on time. 5. They had 2 Crews working and they were great. Because of all the demo, my house looked like a war zone. But they were very respectful and cleaned after themselves. It took 2.5 days. They took down all the window treatments/ blinds, tore down the existing windows, replaced them all. We had some dry rot on one window and they replaced it (charged me for materials and time). They DO NOT do any spackling or painting FYI. (If you know you have a problem with a leaking window, MAKE SURE you check the wood prior to having them put the new windows up. - That would be the only concern that I had. I missed looking at the window sill prior to them replacing them but they said the wood was not dry rotted like the other one. They said not to worry though b/c of the warranty. Personally, I don't want to have to deal with the warranty but that did give me some piece of mind.) They cleaned all the windows and checked each window and put the curtains/ blinds back that I wanted to keep I also had 2 screens that were damaged and one lock that was not working. They fixed the screens, and someone will come tomorrow to fix the lock (one week later) 6. Job walk through and instructions on how to use the windows were done with Luis (supervisor) and again with James the lead foreman. James also called every night to check on how things were going. I also liked that we discussed final payment before it was due. OVERALL, a solid company with a good product. Of note, soon after the job was done, we had temps in the 80-90s and did not need to turn on our AC until the 3rd day. the windows were able to keep the house insulated. Normally we would have had to put the AC on the first day it in the 80s. Happy so far!"

"Dave and his team have been phenomenal in terms of keep me up to date about the progress of the repairs. He and his team are willing to inspect the wall over even night hours, holidays and weekends checking out and follow up any unexpected subsequent issues arise after the initial work. The issues were unforeseen by Dave and his team. Dave and his team worked tirelessly and came out with a unique and creative solution to permanently fix the issues. The Company did not even charge for the additional work. I just cannot thank you enough Dave and his team for professionalism and customer dedication and that I am extremely with the experience."

"Very professional and experienced company. They did wonderful job repairing my rotten windows. I was very happy that i found and hired them."

"The category is not there that I need to select from, it was a sliding patio glass door that had shattered but didnâ Â Â t fall out. Long story short after he measured, sent me an estimate; we kept in touch when it would be in; we connected with a date to install; he was very professional, cleaned up behind himself. I will recommend him to anyone that has a sliding glass door or a window issue that is his specialty very reasonable on price. There was no rush to get it done on my part he kept me abreast because of the pandemic, things were backed up. I was fine with that. Thank you Mr. Cooper"

"The price was good and the men who handled installation were great, very neat and very thorough, measuring and checking that everything fit perfectly, amd fixing the wood where the door and windows were attached. They took all the time they needed to make sure that everything worked perfectly. (The process took a little long from ordering to delivery and installation, but the staff all worked hard and did their best given post-pandemic supply delays.)"

Family owned business since 2015, licensed and insured.\nEither RESIDENTIAL OR COMMERCIAL Glass window&doors and sliding door repair , shower doors frameless or storefront installation and glass replacement , screens, mirrors or even table tops...\nDC glass technicians are available and on call 24/7 to provide you with assistance and help.\nThe glass we fit always conforms to the very latest American standards for energy and safety..\nOur mission is your full satisfaction.\nWhen glass , just give us a call

"I verified with Angie’s list and found that they were reviewed A 18 times. The owner came and personally talked to me and he gave me an estimate. I got 6 estimates earlier and his was the lowest price. They were very responsive, showed up on time and the product itself is good. One of its lock broke down and they are coming over to fix it. The owner himself came over to look at the work when it was being done. I don't have anything bad to say. He is a good guy."

"ARHT Home Solutions came to my home for an estimate. We had an issue with the previous contractor who didn't do a good job - i wasn't happy with the work. It's not great having to do work twice! Were so glad we found this local company to fix the issues and install all new windows on the home and back porch 😀 We look forward to recommending the company for the services rendered."

"Sliding door unable to move for years. Dexter was the only technician that came and was able to repair. He fixed some damaged wood. Change rollers and made a few adjustments. The door felt like new. Very professional, communicated thoroughly and got the job done. We have some window work to do and we will be having him back to do the work. I can’t forgot to mention his prices are better than every company I’ve ever had out to my home"