Environment Control Building Maintenance Company vs Dryer Vent Superheroes
Franchise Comparison 2026
Both Environment Control Building Maintenance Company and Dryer Vent Superheroes are cleaning & maintenance franchises. Environment Control Building Maintenance Company requires an investment of $116K – $116K while Dryer Vent Superheroes requires $87K – $146K. Dryer Vent Superheroes discloses average revenue of $320K; Environment Control Building Maintenance Company does not report Item 19 data. FranchiseVerdict rates Environment Control Building Maintenance Company A (Strongest tier) and Dryer Vent Superheroes B (Above average).
| Metric | Environment Control Building Maintenance Company | Dryer Vent Superheroes |
|---|---|---|
| Verdict Grade | AStrongest tierStrongest tier | BAbove averageAbove average |
| Investment Range | $116K – $116K | $87K – $146K |
| Franchise Fee | $30K | $49K |
| Royalty Rate | 50% of the first $12,000 of net quarterly profits, reduced to 25% of net quarterly profits above $12,000 (range 25%-50% of NET PROFITS, not gross sales); combined royalty + office/bookkeeping fee never less than 4.5%; minimum quarterly royalties appl | 6.0% |
| Average Revenue (Item 19) | N/A | $320K |
| SBA Charge-Off Rate | Limited data | Limited data |
| Total Units | 55 | 58 |
| Unit Growth (YoY) | N/A | N/A |
| Year Began Franchising | 1970 | 2022 |
| FDD Year | 2025 | 2026 |
Environment Control Building Maintenance Company
AStrongest tierStrongest tier
Dryer Vent Superheroes
BAbove averageAbove average
Investment Range
$116K – $116K
$87K – $146K
Franchise Fee
$30K
$49K
Royalty Rate
50% of the first $12,000 of net quarterly profits, reduced to 25% of net quarterly profits above $12,000 (range 25%-50% of NET PROFITS, not gross sales); combined royalty + office/bookkeeping fee never less than 4.5%; minimum quarterly royalties appl
6.0%
Average Revenue (Item 19)
N/A
$320K
SBA Charge-Off Rate
Limited data
Limited data
Total Units
55
58
Unit Growth (YoY)
N/A
N/A
Year Began Franchising
1970
2022
FDD Year
2025
2026