Rate holds, renewals, and the refi wave: where the volume is in 2026.

The arithmetic is straightforward: Canadian mortgages carry short terms — most commonly five years, many shorter — against long amortizations, so every mortgage returns to market every few years. The pandemic housing surge of 2020–2021 and the refinancing boom that accompanied record-low rates created an unusually large vintage, and that vintage's five-year terms mature through 2025–2027, peaking through 2026. Layer on the three- and four-year terms many borrowers chose in 2022–2023 hoping to ride rates down, and multiple vintages land in the same window.

The composition matters as much as the count. A large share of 2026's renewers locked in when five-year fixed money was extraordinarily cheap; CMHC's analysis suggests a majority will renew into higher payments. A borrower facing a payment jump doesn't auto-sign the renewal letter — they ask questions, compare, and take the call they would have ignored in 2019. In broker terms: the single largest cohort of shopping-mode mortgage holders in memory is in market, on a schedule you can look up.

The quiet structural shift: as of November 21, 2024, OSFI no longer requires federally regulated lenders to apply the minimum qualifying rate — the stress test — to straight switches of uninsured mortgages at renewal (same loan amount and amortization, new lender). Before that, an uninsured borrower switching lenders had to requalify at the higher of 5.25% or contract rate plus 2%, while staying put required nothing — a fence that trapped borrowers with their incumbent lender even when better pricing existed elsewhere. Insured mortgage switches were already exempt.

For brokers, that fence is now largely down: a renewal conversation can end in a genuine move, not just a rate-match threat. Combined with the December 2024 insured-mortgage changes (the price cap for default-insured mortgages rising to $1.5 million, and 30-year amortizations on insured mortgages for first-time buyers and new builds), the rulebook of this cycle is meaningfully friendlier to borrowers in motion — and borrowers in motion are broker clients. Verify program specifics per lender and insurer as you quote; rules evolve, and this article describes the landscape, not a specific offer.

Incumbents hold real advantages at renewal — inertia, payroll integration, a signature-ready letter. Their weakness is structural: renewal retention at a big institution is a mail-merge, not a relationship. Letters commonly open with posted or lightly discounted rates on the assumption most people sign; outreach starts late; and nobody at the branch is reviewing whether the product still fits a life that's changed since 2021 — new income shape, a renovation plan, a rental purchase, debt worth consolidating.

That's the opening. A broker who arrives months before the letter with an actual analysis — current lender's likely offer vs. market, break-even on moving, rate-hold strategy while rates move — is playing a different game than the mail-merge. Add the fact that a broker can hold a client's hand through a now-stress-test-free switch, and “just sign the letter” stops being the path of least resistance.

1. 01Mine your own book first. Every funded file has a maturity date you already know. Build the list, sorted by renewal month — this is the warmest volume in your business and it's sitting in your CRM.
2. 02Start the clock at six months out. A first touch around 180 days (many lenders allow early renewals and rate holds in the ~120-day window), an annual-review call, then a structured cadence into the maturity date.
3. 03Automate the triggers, keep the calls human. CRM-triggered sequences make sure no maturity slips; the analysis conversation is yours. The split follows the automation playbook.
4. 04Publish renewal content. “Don't auto-sign your renewal letter” is the highest-intent content topic of the cycle — the formats are in the viral content playbook.
5. 05Protect capacity for the surge. Renewal volume is lumpy; a wave you can't process is a wave you'll refer away. This is where fulfillment support converts opportunity into funded files.

The month-by-month outreach calendar, scripts included, is our 2026 Renewal Wave Deep-Dive. The wave is scheduled; the only question is who's on the calendar when it lands.