
Skylights flood your rooms with natural light and beauty. When they fail, water pours into your attic and ceilings. Acting on skylight repair GTA services now stops costly damage before heavy snow lands on your roof. Delay means ice dams, mold growth, and repair bills that triple. October is the moment to fix problems while weather cooperates.
Spot Trouble Signs Early
Roof leaks often start small. You might notice water stains on your ceiling around the skylight frame. Dark rings or rings that grow suggest active water entry. If you see condensation between glass panes, the seal has failed. Cracks in the glass itself mean replacement is near.
Some issues hide until heavy rain or melting snow hits hard. By then, water damage spreads through framing, drywall, and insulation. Mold spores grow in damp spots and spread through your home. Fix problems as soon as you spot them. Don’t wait for the next rainy spell or spring thaw.
Why Fall Timing Works Best
Winter in the GTA brings snow, ice, and harsh freeze-thaw cycles. Working on roofs in snow is risky and slow. Fall weather stays mild enough for pros to work safely and swiftly. Crews can reach your roof without ice hazards. They finish jobs fast before winter storms roll in.
Summer work means heat stress on roofs. Spring brings wet conditions that slow drying and curing. Fall offers the sweet spot—mild temps, low rain odds, and solid working days. Book your work before mid-November and you’ll have repairs done long before January snow.
Glass, Frames, and Seals Need Love
Skylights have three main parts: glass, frame, and seals. Each one can fail in its own way. The glass panes take impacts from hail and debris. Frames warp from sun heat and moisture swings. Rubber seals dry out, crack, and stop blocking water.
Your pro will inspect all three zones. They might replace just the seal if glass and frame stay good. Full replacement makes sense if damage runs deep. Modern skylights come with better glass and longer-last seals. Ask your installer about upgrades that handle GTA weather better.
Leaks Lead to Hidden Trouble
Water that enters your attic doesn’t just drip. It soaks insulation, which loses its R-value and stops working. Wet wood framing begins to rot after weeks of moisture. Mold blooms in damp walls and spreads fast. These problems cost way more to fix than the original leak.
Your health matters too. Mold spores trigger allergies and breathing issues. Kids and older folks suffer most from bad indoor air. Stopping leaks now protects your family’s wellness long term.
Picking New Skylights Smart
If replacement makes sense, choose wisely. Low-E coatings block heat while letting light through. Triple-pane glass beats double-pane in winter cold. Manual vents let you control air flow on mild fall days. Motorized vents with rain sensors close when storms start.
Size matters as much as quality. Too small and you waste the investment. Too large and you heat the entire neighborhood in summer. Your pro can guide you to the right fit for your home’s layout and needs.
Sealing and Flash Work
The glass itself is only half the job. Sealing and flashing create the weatherproof bond between skylight and roof. Poor flash work leaks even with perfect glass. Quality sealants stay flexible through freeze-thaw cycles that crack cheap caulk.
Ask your installer about their sealant brand and cure time. They should use products rated for GTA winter. Allow 48 hours before rain for best results. Inspect work when complete. Good flashing overlaps roof shingles and slopes to shed water down and away.
What You’ll Spend
Small repairs run $200-500. Seal replacement alone costs less than full replacement. New skylights range from $600-1,500 per unit with labor. Multiple units and tricky roof angles raise costs. Get three quotes before choosing. Compare warranty terms, not just price tags.
Local rebate programs sometimes cover part of the cost. Check with your city or region. Energy rebates exist for high-performance models that cut heat loss.
Act Now for Winter Peace: Call Aluplex
Your skylights can’t wait until spring. Snow and freeze-thaw damage spreads fast. Contact local pros at Aluplex this week. Get your repairs booked before November ends. Work fast so you’ll stay dry and cozy all winter long.


