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We service residential and commercial properties A fire-rated door is not just another part of your building. It is a key safety feature that protects people, property, and even your insurance coverage. Staying on top of fire door inspections and preventative door maintenance helps avoid problems with insurance claims while keeping you compliant with both the Ontario Building Code and NFPA 80 compliance requirements. At Rhino Glass, our local door repair experts in Toronto help property owners reduce risk and keep their spaces safe with proactive service, ongoing support, and reliable fire-rated door care. Not sure if your fire-rated doors are still doing their job? There are a few signs to look out for. Our experts check for issues that can threaten safety, compromise certification, and block fire door recertification. If your fire-resistant frame is not sitting right, the door will not seal properly. We realign or replace frames so they close securely, improve thermal performance, and remove safety hazards. When door glass breaks or cracks, it is important to replace it with certified fire-rated glazing. We install options like laminated safety glass or tempered safety glass so your doors stay strong and compliant. A self-closing fire door only works if the closers and intumescent seals are in good shape. We install and repair fire door closers and seals so the door shuts tight every time, reducing the spread of fire. Strong hardware is just as important as the door itself. We replace worn parts with commercial-grade deadbolts, smart lock hardware, and other code-compliant hardware that boosts both safety and access control. We follow a process that is designed to make things simple and effective. From the initial call to the final cleanup, we handle every detail so you don’t have to worry. We show up fast, assess the damage, confirm compliance, and provide a clear, written plan for repair or replacement. If immediate repairs are not possible, we secure your property with safe boarding or temporary locks until we can finish the job properly. Our technicians handle everything from fire-rated door installation to hardware and glazing replacement. We always use certified materials and techniques so your doors meet safety and compliance standards. Our scheduled services include annual fire door inspection, hardware upgrades, and fire safety documentation. This keeps your property in good standing and avoids last-minute surprises during audits or emergencies. Fire-rated doors come with specific ratings that determine how long they can withstand fire. Standards like the ASTM E119 fire test set those limits. At Rhino Glass, we explain the differences between an FD30 fire door, an FD60 fire door, and an FD90 fire door, and why using the right rating for your building makes all the difference. Proper installation is crucial for maintaining compliance and ensuring full protection. When it comes to fire-rated door repair and installation, property owners across Toronto trust Rhino Glass. We focus on fast response times, professional service, and clear communication every step of the way. Our technicians are trained in NFPA-80 compliance and follow the highest safety and building code standards. From FD30 fire doors to FD90 fire doors, we service, repair, and certify all ratings with precision and approved components. We provide upfront quotes with no surprises and are available 24/7 for emergency door repair anywhere in the GTA We prepare detailed inspection reports and support your fire door recertification process so everything stays on record and up to code. OUR CUSTOMER’S REVIEWS The technician came the same day and replaced the broken window glass the next day after he took the measurements. Very recommended! The technician did amazing work on my glass door. Our commercial glass door got broken in so we needed an emergency service. Rhino Glass Repair managed to schedule us for same-day service. Excellent work, very professional and showed up on the same day (it was a late evening call). Thank you very much. I certainly have no complaints with this company in general. The technician who did the repair was very excellent and the call center representative was really pleasant to talk to. Keep it up! Zero complaints to this company. Our window glass was foggy and this company was very helpful. We received prompt, curteous, and efficient service and enjoyed working with all the staff from them. Very helpful! We would highly recommend them! If your fire-rated doors need attention, do not wait. Call Rhino Glass now or submit your inquiry through our online form for immediate assistance. Our team responds within hours across the GTA and is ready to provide expert fire-rated door repair or installation. Rhino Glass is proud to serve Toronto and the surrounding GTA cities, including Mississauga, Brampton, Vaughan, Markham, and Scarborough. With local knowledge and prompt arrival times, we ensure that your fire-rated door repair or installation is taken care of promptly.SOME OF OUR TRUSTED CLIENTS




Why Maintaining Fire-Rated Doors Is Crucial
Common Signs Your Fire-Rated Door Needs Attention
Misaligned or Warped Frame
Broken or Cracked Glazing
Faulty Closers or Intumescent Seals
Damaged Hardware & Latches
Our Fire-Rated Door Service Process
Certified Inspection & Code Check
Emergency Interim Safety Measures
Full Repair or Replacement
Preventative Annual Inspections & Maintenance
Understanding Fire-Door Ratings & Regulations
Why Choose Rhino Glass for Fire-Rated Doors in Toronto
Certified & Code-Compliant Technicians
Full Range of Fire Ratings
Transparent Pricing & Emergency Availability
Documentation & Inspection Support
Our Projects
Trusted by 300+ customers all over Toronto and the GTA.
Shon M.
Jackson L.
Shaheen N.
Mebane D.
The customer service was really amazing, the technician was skilled & friendly and the rate is very reasonable. I highly recommend this to everyone!Lennox B.
Avital R.
Victor G.
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