Property protection from Centennial, Colorado
Stop the damage before it becomes a claim.
Leak sensors, automatic water shutoffs and fire monitoring for homes, rentals and businesses, with straight answers about what your property actually needs.
- Ships to all 50 states
- Free product recommendations
- Homes, rentals and businesses
1 in 60
insured homes files a water or freezing damage claim each year.
Source: Triple-I
What are you protecting against?
Three risks behind most property claims
Each one has warning signs and a fix. Start with the one that worries you most.
Water damage prevention
1 in 60
insured homes files a water or freezing damage claim each year
Causes, warning signs and fixesFire safety and prevention
1 in 425
insured homes files a fire or lightning claim each year
Causes, warning signs and fixesTheft and security
1 in 700
insured homes files a theft claim each year
Causes, warning signs and fixesShop
In stock and ready to ship
Products we recommend most, from leak sensors to whole-home shutoff valves.

Ting Electrical Fire Prevention Sensor & Service

Govee WiFi Water Sensor – 1 Pack + Gateway

Govee WiFi Water Leak Detector – 3 Pack with Gateway

Phyn Smart Water Sensor

Flume 2 Smart Water Monitor

Phyn Plus Smart Water Assistant + Shutoff

Moen Flo Smart Water Monitor & Automatic Shutoff

YoLink Water Leak Starter Kit (Hub + 2 Sensors)
How it works
Protection works in layers
The costliest damage happens while no one knows. Each layer closes that gap a little more.
Detect
Sensors notice water on the floor, unusual water flow, smoke and electrical faults the moment they start.
Alert
Your phone knows right away, whether you are upstairs, at work or two states away.
Stop
Automatic shutoff valves and stove shutoffs act on their own, so a problem stops even when no one can respond.
Who we help
Built for every kind of property
Claim Blocker is a Colorado team that picks proven protection products and explains them plainly, so you can buy the right thing once.
Homeowners
Protect the house you live in from the leaks, fires and break-ins that turn into claims and weeks of repairs.
Landlords and property managers
Get alerts from vacant units and rentals, and stop a leak before it reaches the unit below.
Businesses
Keep a burst pipe or electrical fault from closing your doors while repairs and claims drag on.
Learn
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ReadFAQ
Common questions
Something else on your mind? Call us or send a message.
How do these products help prevent claims?
They shorten the time between a problem starting and someone noticing it. A leak sensor alerts you when water appears, a flow monitor spots unusual use, and a smart shutoff valve can close the main line on its own. Ting watches your wiring for electrical faults. Catching problems early is what keeps a small repair from becoming a large claim.
Do I need a professional to install them?
Most products do not. Leak sensors, Ting and many monitors plug in or run on batteries and set up in minutes with a phone app. Devices that go on your main water line, like automatic shutoff valves, are usually installed by a plumber. Each product page explains what is involved.
Can protection devices lower my insurance premium?
Some insurers offer discounts or rebates for water leak detection, automatic shutoff valves or monitored devices. Programs vary by insurer and state, so ask your agent what qualifies before you buy.
Do you work with landlords and businesses?
Yes. Rentals, vacation properties and commercial spaces often sit empty when problems start, which makes remote alerts and automatic shutoffs especially valuable. We can help you plan coverage across multiple units or buildings.
Where do you ship?
We are based in Centennial, Colorado and ship to all 50 states.
Can you help me choose?
Yes. Tell us about your property and what worries you most, and we will recommend a setup, free and with no obligation. Call (303) 578-9869 or send us a message.
Free recommendation
Not sure what your property needs?
Tell us about your home, rental or business and we will recommend a setup that fits. Free, with no obligation to buy.