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FranchiseVerdict

Roto-Rooter vs Mold Medics

Franchise Comparison 2026

Both Roto-Rooter and Mold Medics are cleaning & maintenance franchises. Roto-Rooter requires an investment of $104K – $274K while Mold Medics requires $141K – $250K. Mold Medics discloses average revenue of $712K; Roto-Rooter does not report Item 19 data. Roto-Rooter has SBA lending data on file with a 6.1% charge-off rate. FranchiseVerdict rates Roto-Rooter B (Above Average) and Mold Medics A (Top Quintile).

Investment Range
$104K – $274K
$141K – $250K
Franchise Fee
$25K
$50K
Royalty Rate
From $530 to $36,000+ per month based on population formula
Greater of 7% of Gross Sales and the applicable Minimum Royalty per month
Average Revenue (Item 19)
N/A
$712K
SBA Charge-Off Rate
6.1% (61 loans)
Limited data
Total Units
458
6
Unit Growth (YoY)
N/A
N/A
Year Began Franchising
1936
2020
FDD Year
2024
2025