LVP is often the “save” for Memphis homeowners who want to modernize without a full demo. If you have tile that’s still bonded well, installing LVP over it can be a smart move. But there’s one cosmetic (and sometimes structural) problem that can ruin the result: grout lines telegraphing.
Telegraphing is when the pattern beneath the LVP shows through as faint lines or ridges. In Memphis, it pops up a lot in older kitchens, laundry rooms, and entry areas where tile grout joints are wider or the surface has been repaired over time.
At Carpet Spectrum, we treat this as a prep problem, not an LVP problem. The fix is real, it’s repeatable, and it starts with understanding what’s happening under the plank.
Why grout lines “print through” LVP
Even though LVP is rigid compared to sheet vinyl, it still follows the surface below it over time. Tile floors have grout joints (low spots) and tile edges (high spots). If those variations exceed what the LVP can bridge, the plank settles into the dips and reveals the pattern.
Telegraphing is most likely when you have:
Deep or wide grout joints (more “valley” for the plank to sink into)
Lippage (tile edges not perfectly aligned, creating ridges)
Thin or softer LVP (more prone to conforming)
Thick foam underlayment (sounds nice, but can allow micro-compression into joints)
High traffic paths (kitchens and hallways in busy Memphis households accelerate the effect)
Hot take: people blame the plank brand, but most telegraphing is the subfloor profile telling on you.
Memphis-specific reality: tile floors are rarely as flat as they look
Many Memphis-area homes have tile that’s “solid” but not truly flat, especially near:
transitions between rooms
refrigerator/dishwasher zones where the tile has seen moisture and movement
entryways with years of grit and cleaning buildup
older grout repairs that sit proud
You can’t eyeball flatness. You have to measure it.
The spec that matters most: flatness, not “level”
People mix these up:
Level means the floor is horizontally even (like a pool table).
Flat means the floor doesn’t have bumps and dips (what LVP needs).
LVP cares far more about flatness because flexing at high spots and spanning dips stresses click-lock joints. That’s how you get end gaps and seam failure later.
The exact fix path that works (step-by-step)
Here’s the process we recommend for a Memphis tile-over install when you want a smooth, seamless-looking LVP result.
Step 1: Confirm the tile is bonded and stable
Before you build on tile, it must be stuck down firmly.
Tap for hollow sounds.
Look for cracked tiles that shift underfoot.
Fix loose areas first, or you’re locking failure into your new floor.
Step 2: Degrease and degloss the surface
Tile in kitchens often has years of polish, wax, or cleaner residue.
Use a proper degreaser to remove oils.
Lightly abrade the surface if required by your patch/primer system so it bonds.
Skipping this is how skim coat delaminates later.
Step 3: Prime for bonding (don’t skip)
Most cementitious patch or self-leveling products require a primer.
Primer improves adhesion and prevents the tile from sucking moisture out of the patch too fast, which can weaken it.
Step 4: Fill grout joints and feather tile edges
This is the heart of the telegraphing fix.
You generally have three technical options, depending on how aggressive the tile profile is:
Option A: Skim coat / embossing leveler (common fix)
Works best when grout joints are present but not extreme.
You fill the joints, then skim the entire surface to create a uniform plane.
Feather edges so the plank doesn’t “rock” on ridges.
Option B: Patch and grind high spots (for lippage)
If tile edges sit high, you may need to mechanically reduce ridges.
Then patch low spots and joints.
This is how you prevent click-lock stress at high points.
Option C: Self-leveling underlayment (for severe variation)
Best when the tile profile is significantly uneven.
Requires damming edges and careful thickness control.
More cost, but it solves both telegraphing and structural stress risks.
Step 5: Verify flatness after prep
This is where many jobs fail. You can’t assume the skim coat fixed it.
Use a straightedge and mark high/low zones. Fix them now, not after the planks are down.
Step 6: Choose the right LVP construction for tile-over
For Memphis tile-over installs, your LVP selection matters:
Stiffer cores can bridge minor variations better.
Avoid super-soft underlay combos that compress into joints.
Match the underlayment system to the manufacturer requirements, not comfort guesses.
Hot take: the plushest underlayment often creates more long-term joint stress over tile.
Step 7: Install with correct transitions and expansion gaps
Telegraphing isn’t the only risk. Tile-over installs still need:
proper expansion space at perimeters
correct transitions at doorways
undercut jambs for a clean finish (not caulked gaps)
LVP over tile can look incredible in Memphis homes, but grout-line telegraphing is what separates a “quick upgrade” from a professional finish. The fix is not magic, it’s prep: bond check, clean, prime, fill joints, skim, verify flatness, and choose the right system. Visit or contact Carpet Spectrum for a free estimate and guidance on the best LVP and prep approach for your tile floor. We proudly serve Southaven and Horn Lake, MS, Memphis, Millington, and Germantown, TN, and Marion, AK. You can find us at Southaven, MS and Memphis, TN.
