Pink’s Window Services vs HHO Carbon Clean Systems
Franchise Comparison 2026
Both Pink’s Window Services and HHO Carbon Clean Systems are cleaning & maintenance franchises. Pink’s Window Services requires an investment of $128K – $167K while HHO Carbon Clean Systems requires $108K – $185K. FranchiseVerdict rates Pink’s Window Services A (Strongest tier) and HHO Carbon Clean Systems B (Above average).
| Metric | Pink’s Window Services | HHO Carbon Clean Systems |
|---|---|---|
| Verdict Grade | AStrongest tierStrongest tier | BAbove averageAbove average |
| Investment Range | $128K – $167K | $108K – $185K |
| Franchise Fee | $59K | $45K |
| Royalty Rate | Greater of 7% of Gross Revenue or $346 per Territory per week (Minimum Royalty Fee) | Greater of 6%-8% of gross sales (tiered by annualized volume: 8% under $500K, 7% $500K-$1M, 6% over $1M) or minimum monthly royalty fee |
| Average Revenue (Item 19) | N/ACompany-owned only · n=2 | N/A |
| SBA Charge-Off Rate | Limited data | Limited data |
| Total Units | 47 | 15 |
| Unit Growth (YoY) | N/A | N/A |
| Year Began Franchising | 2023 | 2020 |
| FDD Year | 2025 | 2025 |
Pink’s Window Services
AStrongest tierStrongest tier
HHO Carbon Clean Systems
BAbove averageAbove average
Investment Range
$128K – $167K
$108K – $185K
Franchise Fee
$59K
$45K
Royalty Rate
Greater of 7% of Gross Revenue or $346 per Territory per week (Minimum Royalty Fee)
Greater of 6%-8% of gross sales (tiered by annualized volume: 8% under $500K, 7% $500K-$1M, 6% over $1M) or minimum monthly royalty fee
Average Revenue (Item 19)
N/ACompany-owned only · n=2
N/A
SBA Charge-Off Rate
Limited data
Limited data
Total Units
47
15
Unit Growth (YoY)
N/A
N/A
Year Began Franchising
2023
2020
FDD Year
2025
2025