Stop Drafts and Water From Coming Inside

Window repair services that restore function and seal out the weather in Columbia, South Carolina

When a window will not latch, slides down on its own, or lets in air even when it is closed, the problem usually comes from worn hardware, broken seals, or damaged frames. In Columbia, older wood-framed windows often swell during humid months and shrink when it gets dry, which causes the sash to bind or leave gaps. You may also notice condensation between panes, which means the seal has failed and the insulating gas has leaked out.


Roofit Restoration repairs window components that affect how well the unit opens, closes, and keeps the weather out. This includes replacing broken glass, fixing or replacing sash locks and balances, sealing gaps around the frame, and addressing rot in wooden components. If the frame itself is too damaged to repair, the window may need to be replaced, but many issues can be resolved without a full replacement.


If your windows are hard to operate or you are noticing drafts and moisture problems, reach out to Roofit Restoration to schedule a repair assessment in Columbia.

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What gets fixed and how it changes the window

The technician inspects the window to identify what is causing the problem, then removes the sash if needed to access the balance system, locks, or seals. In Columbia, wood rot around the sill or lower frame is common in homes with poor flashing or clogged gutters that let water run down the exterior wall. Rotted wood is cut out and replaced with treated material before the window is reassembled.


After the repair is finished, the window will open and close smoothly without sticking, the lock will engage securely, and you will not feel air movement around the edges when it is shut. If the glass was replaced, you will no longer see cracks, condensation, or fogging between the panes.


Some older windows have sash cords instead of spring balances, and when those cords break, the window will not stay open. Replacing the cord requires removing interior trim and accessing the weight pocket inside the frame. This type of repair takes longer but restores full function without replacing the entire unit.

What people ask before scheduling the work

>Most homeowners want to know whether the window can be fixed or if it needs to be replaced, how long the repair takes, and whether it will solve the draft or moisture problem. These are the most common questions that come up during the initial consultation.

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How do you know if a window can be repaired or needs replacing?

If the frame is structurally sound and the issue is with hardware, glass, or seals, a repair usually works. If the frame is rotted in multiple places or the unit is no longer square, replacement is often the better option.How do you know if a window can be repaired or needs replacing?

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What causes condensation between the panes?

The seal around the glass has failed, which lets moisture in and allows the insulating gas to escape. The glass unit needs to be replaced to eliminate the fogging.What causes condensation between the panes?

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Can you fix a window that will not stay open?

Yes, the balance system or sash cord is likely broken and can be replaced. Once the new hardware is installed, the window will stay in place at any height.Can you fix a window that will not stay open?

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How long does a typical window repair take?

Most repairs are completed in one to two hours per window depending on what needs to be fixed. Replacing a sash cord or repairing rot may take longer.How long does a typical window repair take?

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Will repairing the window stop the draft?

If the draft is caused by a broken seal, worn weatherstripping, or gaps in the frame, the repair will eliminate it. If the window itself is single-pane or very old, some air movement may remain even after the repair.Will repairing the window stop the draft?

If your windows are difficult to operate, letting in air, or showing signs of moisture damage, Roofit Restoration can assess the condition and repair the components that are causing the problem. Contact us to schedule a window repair visit in Columbia.