I came across a report from ACES Quality Management that shows the mortgage industry is hitting some quality control bumps. According to their latest quarterly data, the critical defect rate in mortgages climbed to 1.71% in the first quarter of 2026, up from 1.38% the quarter before. This is also higher than where we were a year ago, so there's a clear upward trend we're seeing across the industry.
The main driver here is compliance issues. Legal, regulatory, and compliance defects now represent over a quarter of all problems lenders are finding, and this marks the fourth quarter in a row where this category has been growing. It's actually the worst it's been since early 2021. Income and employment problems remain the second biggest concern, though they've ticked down slightly, while some other categories like asset defects have actually improved quite a bit.
What's really shifting in the market is the surge in refinance activity. Lenders are seeing much more refinance business coming through, and it jumped to about a third of all the reviews they're doing. This makes sense because when rates dipped below 6% earlier in the year, borrowers naturally started looking at refinance opportunities. The challenge is that all this activity creates more complexity for lenders to manage, and they're struggling to keep up with the compliance demands that come with it.
The report breaks down issues by loan type as well. VA loans actually improved significantly, with their defect share dropping meaningfully. FHA loans, though, are still showing a higher defect rate than their share of the overall business would suggest, which tells me there are some specific challenges with that product right now.
What I am seeing locally in the Bay Area and East Bay is that this kind of industry-wide quality control pressure eventually flows down to us as brokers and our clients. When lenders are stretched thin managing volume and compliance, it can slow down closing timelines and create more back-and-forth on documentation. For sellers, this might mean longer closing periods. For buyers, especially those considering refinances once rates move, it's worth being prepared for a more thorough review process and having your documentation tight from the start.
