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Fame Shock News

how to seam carpet

Author

Liam Parker

Updated on June 23, 2026

Acceptable seams

An acceptable seam should have the carpet backings flush with one another. They should never have gaps or overlays. Berber carpet should be cut lengthwise along the bias, never cut with a cross seam as it will be more noticeable.

How do you hide carpet seams?

To do this, remove the old seaming tape and then put the new tape underneath both pieces of carpet. Use a seaming iron to press the seams together onto the tape so that both pieces of carpet firmly adhere to the seam tape. Weigh down that section with weights or something heavy and allow it to dry and cool.

Can you use duct tape to seam carpet?

Duct tape worked great on carpets.

All the duct tapes we tested worked great on our carpet. Duct tape tends to come with a high-strength adhesive as standard, therefore, the performance was very similar across the range we tested. It stayed firmly in place; however, it was a little tricky to lift up.

Do you seam a carpet before stretching?

Seam sealing is always recommended prior to seaming. This keeps the tension line straight along the carpet backing, and the carpet is less likely to peak or lift by the seam splitting or separating when stretched. It’s also wise to do a seam test before you seam the larger job.

Does Gorilla Glue work on carpet?

Gorilla Glue is arguably one of the best adhesives to stick the carpet on a subfloor. Gorilla glue is a tough, solid quick-drying adhesive that forms strong bonds when applied on the surfaces. It’s not only carpets that gorilla glue works best.

Where should carpet seams be placed?

Carpet seams should always be placed in low-traffic areas of a room or space. The closer the seams are to the wall, the better and less noticeable they will be (especially when direct sunlight enters the room).

What does a carpet seam roller do?

Carpet Seam Roller was designed to seam loop pile carpets. It hides the carpet seam by bringing the fibers together to show as little seam as possible. The steel, star wheel rollers also improve the transfer of hot-melt tape adhesive into the carpet for a stronger seam.

What does a good carpet seam look like?

Acceptable seams

An acceptable seam will have the carpet backings flush with one another. They should not have gaps or overlays. Berber carpet should be cut lengthwise along the bias, never cut with a cross seam as it will be more noticeable.

Will new carpet seams go away?

Will it go away? Yes! Right after an install or a re-stretch the carpet will be at it’s highest level of tension. Over time with foot traffic and vacumming the seam will gradually sit back down.