I am extremely happy with the job Aztech windows and doors did for us. We needed all our windows…read morereplaced.Salesman was very knowledgeable and explained everything in details. We felt very confident to sign the contract. Installation crew did excellent job and cleaned nicely after themselves. Can't be more satisfied and gladly recommend them. Denis Van Brunner (city of Vaughan)

From the owner: Top-quality energy-efficient vinyl windows, insulated steel and fibreglass entry doors, vinyl…read moresliding doors, and Aluminum framed porch enclosures. Family-owned and operated since 1985. Best warranty in the industry. WE DO NOT REPAIR/SERVICE products other than those supplied by us.

Living in Northern Ontario, we searched for the best option during our extensive house remodel to…read moreget the best windows out there with consideration of durability and energy efficiency. We have some big/huge windows, and considered wood, vinyl, and fiberglass. We dove deep into the NRCAN ratings of window suppliers, and Fibertec checked off all the boxes (being a Canadian Company was a bonus). The windows all installed well and the house is warm and cozy with no condensation on the inside of these triple paned windows. Overall, these windows were an amazing choice and have held up well. Fibreglass (with glass in the name) expands and contracts at a similar rate to the glass panes themselves, so we do not regret our choice! At about the 13-to 14-year mark, we experienced some failures of the seals within approximately 60% of the windows. The first sign is frost between the panes (in the corners) on the coldest winter days (say -20C or lower). In another year, the low-E coating begins to break down, becoming patchy and noticeable. The initial 15-year warranty paid off, as Fibertech has a solid process in place for honouring their warranty and shipping new panes for replacement. The replacement panes are all built with super spacer technology, which is designed to prevent the problem of failing seals. We have new warranties on the new panes and are only 2 years in with no problems noted.

Our two recently installed Fibretec sliding patio doors exceeded our expectations both in price…read moreand quality compared to our previously installed sliding door by Pella. Our only complaint is the quality of the screens. These could be improved significantly! Bill Maxwell

We wanted to replace our windows and doors for our house so we contacted total home. They came out…read moreand gave us a quote. They provided the options for the designs and detailed information as to how much it would cost. It only took one day to get all the windows and door installed, they were very efficient. After a few months, we had a small issue with one of the windows. We contacted them and they quickly sent someone out to look into it. Service was great! Highly recommended.

I would like to express my gratitude to the whole team at total home windows and doors! Indeed, I…read morewas dealing with true professionals and got the windows installed exactly at the indicated time frame and the pane that i was longing for at least for a couple of years. It is called total slim and it looks like a European style and not the usual North American window that you can find almost everywhere in Canada. I was pleasantly surprised to see the final quote and this is during the unprecedented times when our south neighbor decided to impose tariffs. So definitely recommended! By the way, if you need to understand how each and every window opens, these guys have a huge showroom in Improve in Vaughan. Definitely worth visiting.

We signed a contract with this company on March 1st, 2026 and were told our windows would be ready…read moreand installed by the middle of May well that never happened so after several ignored calls we finally received a call they would be installed July 3rd yes 17 weeks later but that never happened no phone call no explanation why just never showed up so I called the company on Monday and was told they ran into issues on Friday and they put us back on the schedule for the 30th when I told them absolutely not that was totally unacceptable and I wanted a refund she said ok what about Thursday I told her that was there last chance to show up and I would do I needed to do they did show up installed windows and I will say the installer Jessie Jr and his helper went above and beyond and did an amazing job and this company should never get rid of him because there are not many workers like him him so for that I thank him and he deserves 5 stars

Window and door replacement. Arrived on time. Worked…read morequickly and efficiently. Very pleasant. Clean up when finished. I would recommend them for you. Dependable. Good quality good service and value call with confidence

Save your money and go elsewhere . I've owned plenty of doors in my life but never had problems…read morelike the ones from Dans discount windows and doors. Within less than one year from having a new front door installed by Dans, it's been nothing but problems . The wood around the striker broke shortly after install, I called them and they talk to you like you've never used a door before , they put all the blame on us for being too aggressive opening and closing the door and the project manager constantly had to leave multiple times for personal problems (which has nothing to do with the customer- we all have problems in life) ) - all this with a lifetime warranty on the door, which they point out when purchasing but they don't honour it. The hardware on the door never stays tight so every month I've have to re tighten all the hardware (which is absurd ) and they said they would try to fix the broken wood by the striker but they never return your call or show up - I'll be replacing this door before it's even 3 years old because I'm sick of the maintenance required to just keep it operational . Worst customer service I've ever had . Save your money and buy elsewhere. Buyer beware I only gave one star because I couldn't give zero stars

2 month wait time from time of deposit to install. install was quick and easy from a third party…read morewell qualified trades person. Thank you Dan at a great competitive price.

2025年7-8月间，我们请Jason…read more杰森门窗为我们家换了新窗。从精准测量到新窗安装完毕只用了大约一个月的时间，非常快捷。安装师傅不仅技术非常好，给人印象很深的是他们非常敬业，对工作一丝不苟，所以做出来的活很精细，又美观，让我们全家都特别满意。新窗使我们家的面貌焕然一新，视野开阔了许多，而且隔音效果非常好，外面的噪音明显减少了。自然，冬天的保暖效果也一定好。和Jason 杰森门窗的合作和谐愉快，他们的工作让我们放心满意，我们会将Jason 杰森门窗推荐给朋友圈。

From the owner: We are a reliable door and window installation service provider you can trust. Give me a call, and…read moreI'll guarantee your satisfaction. We will help you learn more relevant knowledge about doors and windows, make you understand more about window & door products you purchased. We always take our work seriously. Gaining customer recognition is our ultimate goal.

A positive purchasing and installation experience. Estimator was knowledgeable and the installers…read morewere quick, friendly and professional. The replacement windows look great, open and close smoothly and seem like a quality product.

We had this company replace a few windows and one sliding glass door. The person who came to do the…read moreestimate was polite and made it easy. Didn't seem to try to oversell us. The lady at the showroom was helpful and to the point. Workers were good. They didn't have enough people on the job to get the sliding glass door upstairs, but they called in extra help and got there right away and got the job done. Everything went well. They did leave some metal outside which was annoying since we have a dog.