Subfloor preparation
The work nobody sees, and every floor depends on.
Most flooring problems start underneath. Squeaks, popped joints, hollow spots, and lines showing through vinyl usually trace back to the surface below. Everstrong checks what is there before a new floor covers it up.
What we look for
Once the old flooring is off, the subfloor tells its story. We look for movement, soft spots, staining from past leaks, raised seams, popped fasteners, and low or high areas. Older homes in this region may have plank subfloors, layers of past flooring, or patches from earlier remodels. Newer homes usually have plywood or OSB, and slab-on-grade rooms bring their own questions about moisture and cracking.
Some of this can only be seen after removal. That is why our estimates describe what is visible and why final preparation scope gets confirmed once conditions can be evaluated. You will hear what we find before it is covered.
Preparation depends on the floor going down
There is no single standard for every product. Thin luxury vinyl shows ridges that a thicker laminate might hide, while a floating floor reacts badly to dips that a nailed hardwood floor can sometimes bridge. Glue-down products need a clean, compatible surface, because old adhesive and dust can stop new adhesive from bonding. Each manufacturer sets its own requirements for flatness and moisture.
We match the preparation to the product you have picked, so you pay for what your floor actually requires. If you have not selected a floor yet, it can be worth checking the subfloor first, since its condition may steer the choice.
Common preparation work
Routine preparation includes scraping and cleaning the surface, removing old fasteners and staples, and handling minor problems so that the new floor has a sound base. Where a floor squeaks or a seam stands proud, the fix is usually simple once it can be reached.
Larger problems get their own conversation. Low areas may call for floor leveling or a self-leveling product. Damaged or unstable sections may need subfloor repair, and existing flooring may need removal first. If you are dealing with active moisture, the source needs to be solved before any new floor is installed, and that can involve another trade.
When to bring it up
The best time to mention a problem is before the estimate. If a spot feels bouncy, a door drags, a marble rolls across the room, or you remember a past leak, tell us. A few photos of the area are enough to start. Preparation can be planned along with your installation instead of turning into a surprise in the middle of the job.
The same goes for older homes where you are not sure what sits under the carpet. Pull back a corner near a closet or floor vent if you can, and send us a picture of what you find.
Preparing for your project
- Clear furniture, rugs, and wall hangings from the work area
- Plan where pets and household members will stay
- Ask us for your project's specific drying times before planning around them
Free estimate
Tell us what is under your floor.
Three short steps. Add photos if you have them, or call or text if that is easier.