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Carpet Repair

Carpet Repair near you

Patch, re-stretch and repair seams in carpet. Tell us about your carpet repair project and we’ll help you find local carpet installers who serve your area.

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Carpet repair fixes damage in wall-to-wall carpet without replacing the whole room. Ripples and bumps are pulled flat by re-stretching, burns, bleach spots and pet damage are cut out and patched, split seams are rebonded, frayed edges at doorways are secured, and loose carpet on stairs is refastened. The work is usually done by carpet installers, because it uses the same tools and skills as putting carpet down.

A good repair depends on two things: a piece of carpet that matches and a sound base underneath. Leftover remnants from the original installation make the best patches, and the tack strip and underpad beneath the damage often need attention as well. Where the pad has broken down or the carpet is worn out across the room, a repair only buys time.

This page covers the common repairs, how re-stretching and patching work, where matching pieces come from, pet damage, loose carpet as a tripping hazard and how to choose between repairing, cleaning and replacing. The carpet installation page deals with new carpet, and the carpet cleaning page with stains that come out without cutting anything.

Common carpet repairs: ripples, burns, split seams, frayed edges and snags

  • Ripples and bulges: carpet that has slipped off its tack strips or loosened over years of traffic, often after heavy furniture was dragged across it, is re-stretched flat.
  • Burns, bleach spots and set-in stains: a small area that no cleaning will restore is cut out and replaced with a matching patch.
  • Split or peeling seams: seam tape that has let go, or a seam that never bonded properly, is rejoined with fresh tape.
  • Frayed edges: carpet unravelling at doorways, floor vents or where it meets hard flooring is trimmed and secured under a new or reset transition strip.
  • Runs in loop carpet: a pulled loop that has started to unzip along its row is stopped and the damaged section re-tufted or patched before it spreads.
  • Small clean-water leaks: the carpet is lifted so the pad and subfloor can be dried and checked, and the soaked section of pad is replaced before the carpet is stretched back.

How carpet re-stretching and patching work

Re-stretching starts where the carpet is loosest. The installer releases it from the tack strips along one or two walls, braces a power stretcher against the opposite wall to pull it tight, hooks it back onto the strips and trims the surplus before tucking the edge at the baseboard. Furniture has to come out of the room or be shifted from side to side as the work moves along.

A patch is cut with the same care as a seam. The damaged area is cut out along the rows of the backing, a piece of the same size is cut from a remnant with its pile running in the same direction, and the two are joined over heat-activated seam tape. On cut pile, the tufts are then brushed together so the outline disappears; loop and patterned carpets need the rows or the pattern lined up exactly.

Ripples that come back after a stretch point to something underneath. A pad that has crumbled with age lets the carpet flex until it works loose again, and tack strip with dull, rusted or missing pins can't hold the edge. Ask the installer to check both first, since stretching over a failed pad treats only the symptom.

Carpet remnants, tack strip and underpad for repairs

How well a repair blends in depends mostly on where the patch comes from, and how long it lasts depends on what lies beneath it.

  • Remnants: offcuts from the original job share the same dye lot, though a piece stored in a closet may look brighter than carpet that has seen sun and traffic.
  • Donor carpet: without a remnant, a patch can come from inside a closet or under a built-in, and that hole is filled with a less closely matched piece where no one will see it.
  • Store-bought matches: a similar new carpet rarely matches colour, texture and pile height exactly, so it suits closets and edges better than the middle of a room.
  • Tack strip: broken or corroded sections are replaced, and strips that have let go of a concrete floor are refastened with fasteners suited to the slab.
  • Underpad: pad that is crumbling, stained or soaked is cut out and replaced with pad of the same thickness, so the patch doesn't sit high or low.

Repairing pet damage in carpet: clawed doorways, chewed edges and urine

Pets cause two kinds of damage that call for different fixes. Clawing and chewing tend to happen at doorways, where a dog or cat tries to get through a closed door, and along edges and corners. The torn area is patched, or the edge is re-stretched and secured under a threshold or transition strip, and a door that stays shut may need a guard until the habit fades.

Urine is harder, because it soaks through the carpet into the pad and sometimes into the subfloor, where surface cleaning can't reach and odour lingers. For repeated accidents in the same spot, a lasting fix means lifting the carpet, replacing the affected pad, cleaning and sealing the subfloor, then cleaning or patching the carpet itself before it is stretched back into place.

Loose carpet and stair carpet as tripping hazards

Loose carpet is a falls risk, not just an eyesore. A ripple across a hallway, a curled edge at a doorway or stair carpet that shifts underfoot can catch a toe or a slipper. The Public Health Agency of Canada's falls-prevention guide warns that scatter mats are tripping hazards unless they're non-slip and says stairs should be well lit. Treat loose wall-to-wall carpet with the same urgency, especially in homes with older adults or young children.

  • Loose treads: stair carpet that moves on the tread or has pulled away at the nosing is refastened and re-stretched one step at a time.
  • Exposed fasteners: broken tack strip at the back of a tread or loose staples are replaced before someone's bare foot finds them.
  • Torn stair carpet: damage on a single step can sometimes be patched, but a worn nosing usually means the stair carpet itself is near the end.
  • Creeping runners: a runner that slides down the stairs needs refastening beneath the carpet, not just tighter stair rods.

Repair, clean or replace your carpet: how to decide

The deciding question is whether the problem is local or the whole carpet is tired. A sound carpet with one bad spot is worth repairing; a worn one with several usually isn't.

  • Clean it when the carpet is sound and the problem is soil, most spills or a dull traffic lane.
  • Repair it when the damage is confined to one area, such as a burn, a split seam, a clawed doorway or a ripple, and the rest of the carpet has years left.
  • Replace it when the pile is crushed across the main paths, the backing has turned brittle, the pad has broken down under most of the room or several patches would be needed.
  • Replace carpet and pad that have grown mould or been soaked by a sewer backup; Health Canada says mouldy carpet and underpad should be cut out and thrown away.
  • Think about the room's future: if new flooring is planned soon, a quick repair that makes the carpet safe may be all it needs.

Carpet Repair: frequently asked questions

Can a burn or stain in carpet be patched so it doesn't show?

Usually, if you have a remnant of the same carpet. A careful patch on cut pile is hard to spot once the tufts are brushed together, while loops and patterns take more skill to align. In strong side light, a sharp eye may still find it.

Can carpet be re-stretched more than once?

Often, yes, as long as the backing is still strong and there is enough carpet left at the wall to hook onto the tack strip. Carpet that needs stretching again and again usually has a pad or tack strip problem that should be fixed first.

Do I need to move furniture before carpet repair?

For a patch, usually only the pieces near the damage. For re-stretching, the carpet has to be pulled from wall to wall, so the room is typically emptied or the furniture moved from side to side as the installer works. Ask whether moving it is part of the quote.

Can I repair carpet myself?

Small fixes, such as snipping a snagged tuft level with scissors, are manageable. Re-stretching a room needs a power stretcher, and invisible patches take practice, so those are jobs for an installer, especially on stairs.

Will a repair affect my carpet warranty?

It depends on the warranty terms, which often cover manufacturing defects rather than damage from burns, pets or wear. Read the warranty before any work, and if a claim is possible, contact the retailer or maker before anything is cut.

Sources

  1. Public Health Agency of Canada: You CAN prevent falls!
  2. Guide to addressing moisture and mould indoors — Health Canada

Written by the LokalMatch editorial team. Last reviewed September 10, 2026.

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What affects the cost of carpet repair

Prices depend on the details of your project. We only publish price ranges when they’re backed by real LokalMatch quote data or reliable sources. Until then, here’s what usually changes the price:

  • Floor area and the number of rooms
  • Type and grade of flooring
  • Removal of the existing floor
  • Subfloor repairs or levelling
  • Stairs, angles and custom cuts
  • Trim, transitions and baseboards

How to compare carpet installers before you hire

  • Choose an installer who works regularly with the type of flooring you want, since hardwood, tile, vinyl and carpet each need different skills.
  • Ask them to check the subfloor and moisture levels before giving a final price.
  • Get a written quote that covers removal of the old floor, subfloor prep, underlay, trim and transitions.
  • Ask whether you or the installer will supply the flooring, and who is responsible for ordering extra for waste.
  • Look at recent work in person or in photos, paying attention to seams, edges and transitions.

Questions to ask carpet installers before you hire

  • Will you remove and dispose of the old flooring?
  • How will you check and prepare the subfloor?
  • Is my space suitable for this type of flooring, especially in a basement, kitchen or bathroom?
  • Are baseboards, transitions and stair nosings included?
  • Will you move the furniture and appliances, or should I?
  • Does your workmanship warranty cover problems like lifting, gaps or cracked tiles?

Carpet repair permits and local rules

Some carpet repair work needs a permit or has to meet local bylaws. Rules vary by municipality, so ask your pro whether a permit is needed and who will apply for it — and check with your city or town if you’re unsure.

Permits and licensing

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