13 min read
Flooring Separation Problems
A practical hub for diagnosing laminate separation, LVP separation, engineered hardwood gaps, open flooring joints, humidity movement, moisture effects, expansion gaps, and locking system damage.
Guides
Practical flooring articles for measuring rooms, diagnosing common problems, checking moisture and concrete conditions, planning transitions, and reviewing installation details.
Not sure what material category fits your issue? Browse flooring problems by symptom.
Browse ProblemsOpen the flooring type that matches your project. Each hub keeps material-specific guides, calculators, and common problems together.
Guides for vinyl plank waste, subfloor flatness, over-tile installs, radiant heat, transitions, and layout planning.
View guide hubGuides for luxury vinyl tile planning, layout, subfloor prep, grout-line concerns, transitions, and waste.
View guide hubGuides for laminate layout, underlayment, subfloor flatness, transitions, waste, and room planning.
View guide hubGuides for hardwood layout, acclimation, waste, transitions, subfloor concerns, and repair material planning.
View guide hubGuides for ceramic, porcelain, and stone tile planning, waste, subfloor prep, transitions, and install considerations.
View guide hubGuides for carpet seam direction, roll width, padding, stairs, pattern repeat, waste, and layout planning.
View guide hubGuides for square footage, attic stock, reducers, T-molds, stair noses, cartons, and general project planning.
View guide hubAuthority hubs
Use these hubs when the symptom overlaps several flooring types, such as gaps, movement, moisture, or concrete slab conditions.
13 min read
A practical hub for diagnosing laminate separation, LVP separation, engineered hardwood gaps, open flooring joints, humidity movement, moisture effects, expansion gaps, and locking system damage.
14 min read
A master guide for sorting flooring movement problems, including clicking, lifting, peaking, buckling, separating, gapping, squeaking, bouncing, and hollow sounds.
14 min read
A master troubleshooting hub for flooring over concrete, including slab moisture, cracks, vapor barriers, moisture testing, hollow sounds, adhesive failure, and flooring compatibility.
12 min read
A practical hub for flooring moisture problems, including swelling, cupping, crowning, gapping, separation, buckling, mold concerns, concrete moisture, humidity changes, and acclimation.
Start here
A compact starting set for measurements, direction, concrete, movement, and carpet seam questions.
9 min read
A practical homeowner guide to measuring rooms, adding the right waste factor, and planning a flooring order with fewer surprises.
8 min read
A practical guide to choosing flooring direction for plank floors, hallways, open layouts, stairs, transitions, natural light, and waste planning.
9 min read
Learn when engineered hardwood can be installed over concrete, including moisture testing, adhesives, floating systems, and slab prep.
9 min read
Troubleshoot laminate flooring gaps and separation caused by subfloor movement, humidity, damaged locking joints, and installation details.
8 min read
Learn why carpet seams show, including seam direction, lighting, pile direction, roll width, traffic, carpet construction, pattern match, and installation layout.
Troubleshooting
Problem-based guides for clicking, squeaking, lifting, buckling, visible seams, moving transitions, hollow sounds, gaps, and cupping.
14 min read
A master guide for sorting flooring movement problems, including clicking, lifting, peaking, buckling, separating, gapping, squeaking, bouncing, and hollow sounds.
10 min read
A practical guide for comparing common flooring symptoms like clicking, lifting, peaking, buckling, separation, moisture, concrete problems, cupping, and crowning.
10 min read
Compare common flooring symptoms like clicking, lifting, peaking, buckling, separation, cupping, crowning, moisture problems, and concrete slab issues.
8 min read
Compare flooring that clicks with flooring that lifts so you can decide whether the issue is movement, pressure, moisture, adhesive release, or subfloor support.
Calculators
Estimate square footage, waste, and transition lengths, then open the flooring type hub that matches the project.
Open all calculatorsAdd multiple rooms, calculate each room's area, and estimate base square footage for hard surface flooring or carpet planning.
General flooring planning: hard surface and carpet base square footage
Estimate extra hard surface flooring material for cuts, layout choices, damage, and future repairs.
Hard surface material planning: LVP, laminate, hardwood, tile, and similar products
Estimate total linear feet of transitions for doorways, openings, reducers, end caps, and related trim.
Hard surface transitions: T-molds, reducers, end caps, thresholds, and stair noses