Royal Crown Renos provides professional door and window installation services in North York, along with repair and adjustment work for windows and doors that are sticking, drafty, damaged, or no longer operating correctly. Doors and windows are the primary points where a home loses heat, admits water, and compromises security. Whether you are replacing a blown double-pane unit, repairing a rotted sill, adjusting a window that will not close fully, or installing new doors and windows as part of a renovation, our experienced team handles the work with the attention to fit and sealing that these openings require.
Why Choose Royal Crown Renos?
Doors and windows that are installed or repaired incorrectly leak air and water around the frame rather than through it. Our clients choose us because we understand the whole assembly, not just the visible surface:
Frame and rough opening assessment: We check the rough opening, flashing, and sill condition before installing or repairing any window or door unit, so hidden rot or moisture damage is addressed before it is sealed in.
Proper sealing and flashing: Air barrier, flashing tape, and exterior caulking are applied correctly at every installation to prevent water infiltration at the frame perimeter.
Weatherstripping expertise: Window and door weatherstripping replaced with the correct profile for each unit to eliminate drafts without affecting operation.
Diagnosis before repair: We identify the actual cause of a sticking, drafty, or leaking window or door before recommending repair or replacement.
A drafty window or door costs you money every day of the heating season. Most issues are fixable without full replacement, and we will tell you honestly which applies.
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Our Door and Window Services
Our window repair services in North York and door and window installation work cover every common issue and project type in residential properties:
Window repair and adjustment: Fixing sash cords, balances, latches, and hardware on single, double-hung, casement, and sliding windows.
Broken glass and seal replacement: Replacing failed double-pane sealed units where fogging or condensation has developed between the panes.
Window and door frame repair: Repairing or replacing rotted sills, frames, and jambs on existing windows and doors before deterioration reaches the surrounding wall structure.
New window installation: Installing replacement windows in existing openings, including removal of old units, frame preparation, and exterior sealing.
New door installation: Interior and exterior door installations, including pre-hung units, frame adjustment, and full weatherstripping and sealing on exterior doors.
Weatherstripping and draft sealing: Replacing perished weatherstripping on windows and doors throughout the home to eliminate drafts and improve comfort.
Our Process
Window and door work is assessed from the outside in, because what is visible inside is rarely the whole picture:
Assessment: We inspect the window or door from inside and outside, checking the frame, flashing, sill, and surrounding wall for any moisture or structural issues that affect the repair scope.
Scope confirmation: We confirm whether repair, adjustment, or full replacement is the appropriate solution and provide a clear quote before work begins.
Installation or repair: Work completed with correct flashing, air sealing, and weatherstripping for the unit type and location.
Testing and finishing: Window or door operation tested, exterior caulking applied, and interior trim repaired or replaced to complete the installation.
Frequently Asked Questions
My window is foggy between the panes. Does the whole window need replacing?
No. Fogging between the panes means the sealed unit has failed, but in most cases, only the glass unit itself needs to be replaced, not the entire window frame. We measure the existing unit and order a replacement sealed unit to fit the existing frame, which is significantly less expensive than full window replacement.
Why does my door stick in summer but work fine in winter?
Wood doors expand with humidity in warm, humid summer months and contract in dry winter air. A door that sticks seasonally can often be corrected by planing a small amount from the binding edge during the season when it sticks most. A door that never closes properly regardless of season may have a frame alignment or hinge issue that requires a different approach.
How do I know if my window frame is rotted?
Soft spots in the sill or jamb when pressed with a finger, paint that is bubbling or peeling at the frame perimeter, and visible discolouration or mould at the interior frame corners are the most common signs of rot. Early-stage rot can sometimes be consolidated and repaired. Advanced rot requires a frame section or full frame replacement before the window is reinstalled.
Door and window installation and repair services are available across North York, Markham, Richmond Hill, and Vaughan. Contact us for a free assessment and quote.
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Contact Royal Crown Renos today for a free consultation !
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