How Much Does Hardwood Floor Repair Cost?
Typical Range:
$447 - $1,524
Typical Range:
$447 - $1,524
Cost data is based on actual project costs as reported by 2,696 HomeAdvisor members. Embed this data
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
•
•
•
•
Hardwood floor repair costs $985 on average and typically ranges between $447 and $1,524. Some homeowners report repairs hitting $3,000. You'll spend $2 to $25 per square foot on average, depending on the fix for the damage you have. Some reports have repairs costing up to $100 per square foot. Repairs range from minor scratches to severe water damage.
Fixing hardwood usually includes one or a combination of sanding, replacing, staining and refinishing to match new wood to existing floors. This guide covers the cost to fix scratches, cupping, water damage, rot and mold.
Let's calculate cost data for you. Where are you located?
Where are you located?
National Average | $985 |
Typical Range | $447 - $1,524 |
Low End - High End | $175 - $3,500 |
Cost data is based on actual project costs as reported by 2,696 HomeAdvisor members.
Repairing hardwood floors cost anywhere from $1 to $100 per square foot or $100 to $3,000 or more total. In many cases, it's cheaper to replace your floors than to repair a small section. However, you might prefer to save historic floors. Despite the price tag, major repairs often have a smaller environmental impact.
Actual repair costs depend heavily on what type of repair you're getting.
Problem | Cost Per Square Foot to Fix |
---|---|
Uneven Floors | $3 – $60 |
Gaps | $7 – $15 |
Scratches | $1 – $8 |
Mold or Mildew | $10 – $25 |
Cupping | $0 – $8 |
Water Damage | $8 – $100 |
Refinishing | $3 – $8 |
Sanding | $0.50 – $3 |
Uneven floor repairs cost $3 to $60 per square foot to repair. What you'll pay depends on what the cause is. If your floors need sanding and refinishing to take off high spots, you'll pay $3 to $8 per square foot. If you need to level it before refinishing, add $200 to $800 to that price. If you need to repair the foundation or fix or replace joists, you'll pay between $40 and $60 per square foot. Foundation repairs cost $2,000 and up.
Scratches cost anywhere from $75 to $2,000 or $1 to $8 per square foot. For a single scratch, you might go with an inexpensive wood filler and stain. For extensive scratches, you'll likely need to refinish the floor completely, costing closer to $2,000.
Mold remediation costs $1,150 to $3,350. Repairing mold or mildew means hiring a local mold remediation specialist. They'll remove mold first, often including the wood planks. Replacing hardwood floors costs an additional $2,500 to $6,700.
Repairing hardwood floor cupping costs up to $8 per square foot. You'll notice the edges of your planks raising slightly. This happens because of higher humidity in the room than normal. You can reverse cupping by lowering the humidity in the room.
Consider sanding and refinishing: You may need to take this extra step if your cupping problem doesn't right itself after a few days.
Identify the source of added moisture: Check plumbing in the area. Plumbing leak fixes cost $150 to $350 to repair on average.
Dehumidify the area: You can do this with a simple dehumidifier for the room. Or, consider a whole house dehumidifier costing $1,300 to $2,800—less than the cost of replacing your floors.
If you notice this soon after installation, the wood probably wasn't appropriately acclimated. All solid hardwood floors need to rest in your house in the open air for a few days to acclimate to your home's moisture content. If you don't acclimate them, they may take on moisture and expand, causing cupping. In dry homes, they lose moisture and shrink, causing gaps.
Repairing hardwood floors costs $0.50 to $100 per square foot. But typically, you'll spend between $3 to $25. For smaller repairs, like water damage to 20 square feet, you'll pay a total cost or per hour rather than per square foot. Per square foot costs go down as the area of the repair goes up. “In many cases, once a small area is repaired, the finish color there no longer will match the rest of the flooring and thus will require a refinish of the entire flooring throughout in order to maintain a consistent floor,” says Ezra Laniado, Expert Home Building and Remodeling Contributor.
Repairing water damaged floors costs $8 to $50 per square foot. That price repairs or replaces boards as necessary and blends them into your existing room. It's more expensive to repair water damage than to replace your floor if it's widespread. However, it's less intrusive to repair and less environmentally impactful.
You may need to repair joists and subfloors for extensive damage and may want to refinish the entire room.
Repairing floor joists costs: $40–$60 per square foot
Refinish hardwood floors costs: $3–$8 per square foot
Replacing subfloors costs: $500–$750
For labor alone to repair hardwood floors, you'll pay $65 to $100 per hour. Projects take anywhere from 5 to 24 hours. So, labor ranges from $325 to $2,400 total for most wood floor projects.
Some things, like light scratches or cupping, you may try to repair yourself. Buffing out a top layer or turning on a dehumidifier (or turning off a humidifier) could quickly and easily fix your problem. But for deep gouges, water damage and mold, always call a professional. It's likely that a DIY fix can quickly lead to a professional replacement. A local hardwood floor repair company usually inspects your damage before making suggestions and providing a quote.
Refinishing a hardwood floor involves removing the top layer, often with a sander. Then, you'll put a new layer of stain and sealant on it. Refinishing is the repair for scratched floors. But, for water damage, cupping and uneven floors, you're likely looking at a different method to fix them.
Repairing damaged wood floors depends on the cause. You'll usually employ one of two methods: refinishing or replacing.
The best way to find out if you need to replace your floors is talk to a professional. A local hardwood floor installer can tell you if you can refinish what you have or if you need to replace.
The best way to protect your hardwood floors from water damage is to keep water away from it. That means inspecting pipes annually and monitoring the humidity levels in your home.
Most engineered hardwood floors have a wear layer, which means you can sand it down once or twice. Otherwise, repairs mean replacement.