2026 has been a quietly important year for residential plumbing. Not headline-grabbing the way 2024 was for HVAC refrigerants, but three shifts are worth paying attention to — and adjusting for now, while everyone else is still figuring out what happened.
The new lead-pipe disclosure rule
In late 2025 the EPA finalized the Lead and Copper Rule Improvements (LCRI) that pushed disclosure obligations from the utility down to the point of installation in many states. Practically: if you replace any segment of supply line on a pre-1986 home, you're often required to test and document the material of any remaining service line and notify the homeowner in writing.
- The exact requirement varies by state. Most adopted the federal floor in Q1 2026; California, New York, and Illinois went further.
- The disclosure has to be on a separate signed page — not buried in the invoice fine print.
- Records have to be retained for 10 years.
ACH became table stakes
Three years ago, asking a residential customer to pay a $1,400 invoice by ACH would get you a polite "I'd rather just write a check." In 2026 that's flipped: roughly 41% of residential plumbing payments over $500 in our beta cohort came in by ACH in Q1, up from 14% in Q1 2024.
The driver is mostly Stripe-style "Pay with bank account" prompts on consumer-facing checkouts (Amazon, utility bills, rideshare). Customers have learned the flow and trust it. If your invoices still only offer card, you're paying ~2.6 percentage points more in fees than you need to on every job over $500.
Customer expectations have shifted
- SMS first, email second. Booking confirms, reminders, and "tech is on the way" pings are expected to come by text. Email is the receipt, not the conversation.
- Photo proof of work. Insurance companies now routinely ask for before/after photos for water-damage claims. If you're not shooting photos at every job, your customer is going to be on the phone with you a month later asking for them.
- Same-day quotes. "We'll get you a quote in a couple days" used to be normal. Now it's a 70% close-rate drop versus a same-visit quote.
What to do this quarter
- Add a lead-pipe disclosure template to your quote workflow. One-time setup, attaches automatically to anything tagged service-line.
- Turn on ACH on your payment provider. The 2.1pp fee differential pays for itself in a single $4k repipe.
- Default your customer comms to SMS. Email becomes the receipt channel. Most modern field-service apps (TradeOS included) flip this with a single setting.
- Train your techs to draft and send the quote on the truck, not back at the office. Shave the lag.