Moen Flo Smart Water Shutoff Installations – Protecting Bay Area Homes from Water Damage – Heidi’s House Construction
At Heidi’s House Construction, we provide expert installation of Moen Flo Smart Water Shutoff systems throughout San Francisco and the greater Bay Area. These intelligent, Wi-Fi-enabled devices continuously monitor water flow, pressure, and temperature — automatically shutting off the supply when abnormal activity is detected. Our licensed and insured plumbing and smart home installation team ensures clean, code-compliant installations that help homeowners improve water safety, reduce insurance risks, and protect their properties from costly water damage.
Many of our Moen Flo projects come from clients who participated in Farmers Insurance’s partnership with Frontdoor, Inc.. This program advertises Moen Flo installation for $800, including the valve and labor. However, Front Door reportedly pays its installers just $200 for the work — not enough to cover the cost of copper pipe and electrical materials. Homeowners tell us that Front Door resources refuse to install the Moen Flo device without unnecessary “upgrades,” such as a new water main (starting at $7,000) or a water heater (starting at $2,500). After inspecting dozens of these projects, we’ve confirmed that these upsells are completely unnecessary. The Frontdoor program primarily operates as a lead-generation service, while Heidi’s House Construction provides honest, transparent, and fully compliant Moen Flo installations — without pressure sales or hidden costs.
Our clients consistently praise our craftsmanship and the integrity of our work. Homeowners across San Francisco, Marin, and the Bay Area trust us to complete installations correctly the first time —without shortcuts or surprise add-ons. Each Moen Flo system we install is properly calibrated, pressure-tested, and integrated with the home’s plumbing and electrical systems. Much of our work now comes through referrals from local Farmers Insurance providers and satisfied clients who recognize our reputation for reliability and commitment to true water safety excellence.
A typical, clean ¾-inch Moen Flo installation inside a residential garage, providing automated water shutoff and continuous leak monitoring via Wi-Fi.
A 1½-inch Moen Flo Smart Water Shutoff, integrated into the main water supply, provides reliable whole-home leak protection for this high-end residential home in San Francisco. This installation safeguards high-value properties with precise monitoring and automatic shut-off technology.

Compact 1-inch Moen Flo system installed in a confined space with precision copper work and structural bracing — perfect for San Francisco and Bay Area homes.
A San Francisco home with an exterior ¾-inch Moen Flo installation positioned in the water main service line, providing 24/7 protection from water leaks and pipe failures.

Frequently Asked Questions
Q1: What is the Moen Flo Smart Water Shutoff?
A1: The Moen Flo Smart Water Shutoff monitors water flow, pressure, and temperature in real time to detect leaks or bursts. When an issue is detected, it automatically shuts off the water supply to prevent flooding and costly water damage.
Q2: Can installing a Moen Flo system reduce my homeowner’s insurance premiums?
A2: Yes. Many Bay Area insurance providers offer discounts for homes protected by smart water shutoff devices, such as the Moen Flo, because they reduce claim risk and demonstrate proactive water-damage prevention.
Q3: Why do some homeowners report issues with Front Door’s Moen Flo installations?
A3: Some homeowners have experienced pressure to approve unnecessary upgrades through the Front Door program. Heidi’s House Construction provides independent, professional installations that meet code and manufacturer specifications — no upselling, just reliable protection.
Q4: Where should the Moen Flo be installed?
A4: The Moen Flo is installed on your home’s main water supply line, either indoors (garage, utility room) or outdoors, depending on layout and accessibility.
Q5: Do you service both residential and commercial properties?
A5: Absolutely. We install Moen Flo systems in single-family homes and condominiums throughout San Francisco and the Bay Area.