Thermawood vs LVP: Waterproof Real Hardwood vs Vinyl Flooring
LVP has its place.
It is usually less expensive. It installs fast. It can make sense for rentals, quick remodels, tight budgets, or projects where somebody wants a floor they do not have to think much about.
But LVP is still plastic flooring made to look like wood.
Thermawood is real wood.
That is the biggest difference.
Thermawood is 100% solid hardwood from top to bottom. Not a picture of wood under a wear layer. Not a plastic core. Not an engineered floor with a thin layer of wood on top.
Real hardwood.
The kind you can sand, stain, repair, and refinish for generations.
LVP Is Built to Be Replaced
LVP may last a long time for what it is, but eventually it is still a floor that gets replaced.
Once it is worn, damaged, faded, buckled, or you are tired of the look, you tear it out and put something else down.
You cannot sand it.
You cannot refinish it.
You cannot bring it back to life 40, 60, or 100 years from now.
A good solid hardwood floor can outlive the people who put it in.
Thermawood gives you that same generational real-wood floor, but in places traditional hardwood usually could not go.
Concrete slabs.
Radiant heat.
Bathrooms.
Showers.
Coastal homes.
Kitchens.
High-moisture areas.
That is the difference.
Waterproof Does Not Always Mean Worry-Free
LVP itself does not absorb water like wood.
But that does not mean the whole floor system is bulletproof.
When water gets underneath LVP, the first thing that often gives away is the padding, underlayment, adhesive, or whatever is below it. Moisture can get trapped under the floor. Odors can develop. Seams can separate. The floor can feel loose, move around, or have to come up anyway.
That is the part people usually do not think about when they hear “waterproof.”
The plank may be plastic.
But the floor is more than just the plank.
Direct Sunlight Can Be a Problem Too
LVP can also struggle in rooms with heavy direct sunlight.
Big windows, glass doors, skylights, and rooms that get hit by the sun for hours can heat LVP up enough to expand, buckle, warp, or move around.
That is especially true in rooms with a lot of glass or homes in hot climates where the sun pounds one side of the house all day.
Thermawood is different.
Water does not damage the wood the way it damages traditional hardwood, and direct sunlight does not turn it into a soft plastic floor that heats up and moves around.
It is still real solid hardwood.
Waterproof Does Not Have to Mean Plastic
Most waterproof floors are waterproof because they are plastic, composite, vinyl, laminate, or built in layers.
Thermawood is waterproof because the wood itself has been changed.
It is thermally modified using only heat and steam.
No plastic layers.
No engineered core.
No chemical treatment used to change the wood.
No coating trying to hold water out.
The process removes the organic material inside the wood that causes excessive movement.
No organic material = no cupping, warping, or gapping.
That is why Thermawood can handle water, humidity swings, concrete slabs, radiant heat, bathrooms, and other high-moisture places differently than traditional hardwood.
Real Wood Changes With Time — In a Good Way
A real hardwood floor does not have to look brand new forever.
It gets lived on.
It gains character.
And when it needs attention, it can be repaired, sanded, stained, refinished, and brought back.
That is why solid hardwood has been in homes for 100 years or more.
LVP gives you a clean, practical look.
Thermawood gives you a real hardwood floor that can become part of the home.
Not something you tear out and haul to the dump when the next style comes around.
Is LVP Bad?
No.
LVP works for a lot of projects.
But it is not real wood.
And for people who want warmth, real grain, repairability, long-term value, and a floor that can still be there generations from now, it is not the same thing.
Thermawood gives you another option.
A waterproof floor that is still 100% real solid hardwood.
Which One Makes Sense for You?
Choose LVP when you need the lowest cost, quick install, and a floor you are comfortable replacing down the road.
Choose Thermawood when you want real solid hardwood that can handle real life — water, humidity, concrete, radiant heat, bathrooms, direct sun, kids, dogs, and decades of living.
Real wood for real life.
Written by Tom, owner of Thermawood-USA
Tom has over 40 years of flooring experience and works directly with mills, builders, contractors, designers, and homeowners on hardwood flooring projects across the country.