Radiator Leak Water Damage Cost Calculator
Enter the size of the wet area and what got wet to see a typical national price range for boiler and radiator leak cleanup and drying. It is an estimate only; the real price comes from the walkthrough.
Estimate the Cost
Typical range: $750 to $1,400
How it works: typical national figures of about $3.75 to $7 per square foot for clean water, $4.50 to $8.50 for gray water and $7 to $13 for black water, multiplied by 1.25 to 1.7 for drywall, ceilings, hardwood or finished basements and by 1.25 when the water sat for more than two days, with a small-job minimum. Pipe repair and rebuild are not included. Estimate only, not a quote.
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What Does Radiator Leak Water Damage Cleanup Cost?
Typical national cleanup costs run about $1,200 to $5,000 for a contained heating leak, while extensive basement or multiroom damage can cost $5,000 to $12,000 or more. These are typical ranges, not a property quote.
- Small surface loss: $500 to $1,500. A limited wet area may need extraction, monitoring, and a short equipment setup.
- Single room drying: $1,200 to $5,000. Wet floor layers or wall edges add equipment and material handling.
- Basement or ceiling loss: $3,000 to $8,000. Water below a boiler or through a ceiling often requires more access and drying.
- Several affected rooms: $5,000 to $12,000+. Larger wet footprints and removal of saturated materials raise the total.
What changes the price
- How far water moved under floors or into ceilings
- Whether carpet, insulation, or drywall must be removed
- The water category and condition of affected materials
- The size of the area and time before extraction began