Door Installation Services in Ottawa by Comfort King

We know that windows are an integral part of your home’s personality. We also know that the right doors will complement that unique character perfectly. We believe that no other manufacturer of doors can match Portatec’s product breadth and innovation, and no other installer in Ottawa can meet Comfort King Windows and Doors’ passion for customer service. Being knowledgeable about your new replacement doors in Ottawa is important.

Comfort King Windows and Doors combines the ultimate in appeal, energy efficiency and security with a wide range of available styles, features and options. We can add a new level of distinction while giving you the money-saving, thermal performance you demand. Whether you are looking for entrance doors, garden doors or patio doors for your Ottawa home, we have your solution.

Warranty Info for Portatec Doors & Royal Patio Doors

Comfort King Windows and Doors in Ottawa supplies and installs only the best doors for your home and is pleased to partner with industry-leading manufacturers like Portatec and Royal. With over 100,000 window and door installations in Ottawa since 1976, you can trust Comfort King with your project.

Portatec Doors

Portatec offers a 20-year warranty on its steel door. This warranty stands as proof of the craftsmanship and quality raw materials used to create a Portatec door. Portatec also offers a 20-year warranty on its coloured paint and a 20-year warranty on its white paint.

Royal Patio Doors
Royal offers a limited, non-prorated, transferable warranty for its patio doors. This includes 20-year warranties on the following:

  • Vinyl frame and vinyl sash components
  • Insulating glass units

Are you ready to add energy-efficient, great-looking doors to your home? Schedule a consultation with Comfort King Windows and Doors.


Comfort King Windows & Doors Ltd


1521 Sieveright Rd., Ottawa, ON, K1T 1M5


Main: 613-526-4550


Business Hours

Monday – Friday: 8:00 AM - 5:00 PM
Saturday: 9:30 AM - 2:00 PM
Sunday: Closed

Free quote with no obligation

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