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What PAD Is and Who Uses It
Pre-authorized debit (PAD) is a payment method where a biller withdraws funds directly from a customer's Canadian bank account on a pre-agreed schedule. The customer authorizes the debit in advance by signing (or electronically agreeing to) a PAD agreement, and the biller initiates withdrawals without the customer needing to do anything each payment cycle.
PAD operates on Canada's Automated Clearing Settlement System (ACSS) — the same underlying rail as EFT bank transfers. It's governed by Payments Canada Rule H1, which sets the compliance requirements for billers collecting PAD.
PAD is not a niche payment method — it's deeply embedded in Canadian business:
Gyms & fitness studios
Childcare centres & daycares
Property managers
Lawyers & accountants (retainers)
Utilities & insurance
Subscription businesses
If you run any business with predictable, recurring payments from customers — monthly membership fees, weekly childcare tuition, quarterly retainer fees — PAD is likely your cheapest collection method, and the one most familiar to Canadian customers who are already comfortable authorizing pre-authorized withdrawals for utilities and insurance.
PAD vs Credit Card Recurring Billing
🟢 Pre-Authorized Debit (PAD)
- Cost: $0.25–$0.80 per transaction (flat fee)
- Risk type: NSF/insufficient funds (no card fraud)
- Customer experience: Familiar to Canadians; comfortable for bill payments
- Failed payment type: NSF returns — customer gets notice, you get return fee
- Setup complexity: Requires PAD agreement; slightly more compliance overhead
- Best for: High-ticket recurring ($200+/month); regular, predictable amounts
🔵 Credit Card Recurring Billing
- Cost: 2.9% + $0.30 (or 1.7–2.3%+ interchange-plus)
- Risk type: Chargebacks, card fraud, expired cards
- Customer experience: Familiar; some customers prefer earning points
- Failed payment type: Declined card; you need a dunning process
- Setup complexity: Easier to start; PCI compliance required
- Best for: Variable amounts; lower-ticket items; customers who expect card billing
💰 PAD vs card: the math for a gym with 150 members at $65/month
That math holds across any business with regular, high-ticket recurring payments. The break-even point where PAD becomes cheaper than card processing is around $10–12 per transaction (depending on your card rate). Any recurring payment above that threshold is worth running on PAD.
Legal Requirements Under Payments Canada Rule H1
PAD is not just a technical setup — it has legal compliance requirements that you must follow as a biller. Payments Canada Rule H1 governs PAD in Canada. Here are the key requirements:
📋 What your PAD agreement must include
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Written agreement (can be digital) A PAD agreement must be in writing. Digital signatures and electronic agreements are valid under Rule H1. Many businesses use an online form with a checkbox and date stamp — this is legally sufficient as long as it captures the customer's consent.
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Amount or amount formula The agreement must specify the amount being debited, or a clear method for calculating it. "Monthly membership fee of $65" works. "Variable monthly fee based on usage" is also valid if the formula is clear.
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Frequency and first payment date State how often debits will occur (weekly, monthly, quarterly) and when the first debit will take place. Be specific.
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Pre-notification (10 days for new PADs or amount changes) Before the first PAD debit, and before any change in the debited amount, you must give the customer 10 days' notice. Many billers include this in the initial onboarding communication. If you're raising a gym membership fee from $65 to $75, you need 10 days' notice before the new amount is debited.
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Right to cancel The customer must be informed they can cancel a PAD at any time by giving written notice to you with a minimum of 3 business days before the next scheduled debit. Note: cancellation rights are with you (the biller) — the customer must contact you, not just their bank. However, they can also dispute unauthorized PADs through their bank within 90 days of any debit.
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Retention of agreement Keep PAD agreements for at least 3 years after the last payment under that agreement. This is your legal protection if a debit is disputed. Most PAD software stores agreements automatically — confirm your processor's retention policy.
⚠️ The unauthorized PAD dispute window
A customer can dispute a PAD with their bank as "unauthorized" within 90 days of the debit date. This is your main compliance risk. If your PAD agreement is properly documented — signed, dated, amount specified — you can successfully defend these disputes. Without a proper signed agreement, you will lose. Every time. Don't let a $0.35 transaction setup cost you a $500 dispute reversal.
How to Set Up PAD in Canada: Your Options
Rotessa Best for Most Canadian Businesses
Rotessa is built specifically for Canadian PAD billing — it's not a US payment processor that added PAD as an afterthought. The platform is purpose-built for the gym, childcare, and property management use cases that rely heavily on PAD. Features include: customer management, PAD agreement tracking, NSF management, QuickBooks/Xero integration, and bulk import for migrating existing customers.
The flat-fee pricing ($0.35 for personal bank accounts, $1.00 for business accounts) is straightforward and becomes very cost-effective at volume. No percentage fees — the same cost whether the payment is $50 or $5,000.
Best for: Gyms, childcare centres, property managers, professional service firms. Any business with 25+ recurring customers on a consistent billing schedule.
Helcim
Helcim offers PAD/EFT processing as part of its platform — useful if you already use Helcim for card processing and want to consolidate into one system. The benefit: one platform for cards, e-transfer, and PAD billing. The trade-off: Helcim's PAD feature is not as purpose-built as Rotessa's — it's a solid option, but if PAD is your primary revenue collection method, Rotessa's specialized tooling is worth considering.
Best for: Businesses already on Helcim who want to add PAD without a second platform.
Plooto
Plooto is a Canadian B2B payment platform with strong PAD support for accounts payable and receivable. Best fit for businesses with more complex payment workflows — approval chains, multiple approvers, integration with accounting software for AP/AR automation. Overkill for a simple gym membership PAD, but excellent for a professional services firm managing client retainers and supplier payments in one platform.
Best for: B2B businesses processing multiple PAD types (client collections + supplier payments) with accounting software integration needs.
Bank-Direct PAD
For very high-volume billers (1,000+ transactions/month), setting up PAD processing directly through your bank is possible. The bank acts as your PAD sponsor and you submit files directly. This typically requires a formal merchant agreement, a minimum monthly volume commitment, and more technical integration work. Most small and medium businesses are better served by Rotessa or Helcim — bank-direct PAD is for utility-scale billing operations.
Best for: Large-scale billers with 1,000+ monthly PADs and a technical team to manage file submission.
NSF Handling: What to Do When a PAD Returns
NSF (Non-Sufficient Funds) is the PAD equivalent of a declined card — the debit is attempted, and the customer's bank rejects it because there's not enough money in the account (or the account is closed, frozen, etc.).
When an NSF occurs:
- Your PAD processor charges you a return fee — typically $3–$15 per NSF (varies by processor)
- The customer's bank may charge the customer an NSF fee ($45–$55 at most Canadian banks)
- The funds are not collected — you need to follow up
📋 Recommended NSF recovery process
💡 Reducing NSF rates
- Align billing dates with paydays: Many Canadian employees are paid bi-weekly on Fridays. Billing on the 1st and 15th — or specifically on Fridays — results in lower NSF rates because funds are more likely to be available.
- Pre-notification reminder: Send a reminder email 2–3 days before a scheduled PAD. Customers who know a debit is coming are more likely to ensure funds are available.
- Bank account verification: Tools like Rotessa's bank account verification confirm that a provided account is active and belongs to the customer before you start billing. Reduces NSFs from account errors.
- NSF fee pass-through: Some billers include a contractual provision allowing them to charge the customer the NSF return fee. This is legal in Canada if disclosed in the PAD agreement — though enforcing it can be more trouble than it's worth for small amounts.