Annual Care
Annual Care is $135 per year: 10% off the $150 standard flush plus one included $50 Visible Water System Health Check—a total $65 annual value.
Annual Care Is for Returning Customers
$135 per yearafter a completed FlowSure service
A returning-customer benefit with the standard $150 flush discounted 10% to $135, plus one included $50 Visible Water System Health Check—a total $65 annual value.
- One annual standard tankless flush at 10% off the $150 public rate ($15 savings)
- One included $50 Visible Water System Health Check
- A total $65 annual value from the flush savings and included health check
- Annual reminder
- Priority scheduling when reasonably available
- First-time customers begin with the $150 standard service.
- Does not include repairs, parts, alterations, or permit-required work.
New to FlowSure?
Start with Your First $150 Flush
First-time customers begin with the standard tankless water heater flush. After a completed qualifying service, ask whether Annual Care fits your next maintenance cycle.
Simple preventive maintenance for eligible tankless water heaters. Repair or permit-required work is referred to an appropriately licensed contractor.
FlowSure provides preventive-maintenance services only and is not licensed by the California Contractors State License Board. Repairs, alterations, installations, gas work, and permit-required work are not offered.
Already a FlowSure Customer?
Text FlowSure to ask about $135 Annual Care: save $15 with 10% off the standard flush and receive the included $50 Visible Water System Health Check, for a total $65 annual value. Active legacy annual or biannual arrangements are not changed by this website update.
Simple maintenance, clear next steps.
FlowSure focuses on straightforward preventive maintenance for eligible tankless water heaters. If your system needs repair or licensed trade work, we’ll point you toward the right type of help.
- Repair or replacement of valves or leaking plumbing connections
- Gas-line, gas-valve, venting, or electrical work
- Plumbing alterations or water-heater installation or replacement
- Installation of isolation or service valves
- Internal component repair or diagnostic disassembly
- Code-compliance reviews, certifications, or permit-required work
Questions About Existing Service?
Use the same FlowSure phone or email contact. Legacy customer links remain preserved outside the public acquisition path.