How is Hometect different from my current detector?
Protect Your Family From the Silent Killer
Hometect is a professional-grade 4-in-1 detector monitoring CO, natural gas, propane, and air quality in real time — showing you danger from the very first trace so you can act before your family is already affected.
See Danger at 0 PPM — Not 70 PPM like standard detectors that wait until your family is already being poisoned.
Plug & Protect — No ladder, no tools, no electrician. Under a minute to install.
Built for Everyone You'd Be Devastated to Lose — your children, your parents, your grandparents, protected wherever they sleep.
NOT AVAILABLE ON AMAZON OR EBAY
"My son was three weeks old. It was 2 AM and I couldn't sleep. I started reading about CO poisoning and couldn't stop. I learned that the detector on our wall wouldn't alert us until levels were already dangerous. My husband was asleep. My newborn was asleep. And I had no idea what we were actually breathing. I ordered Hometect that same night. When it arrived and I plugged it in and saw '0' on the screen — I sat down on the kitchen floor and cried. Not from fear. From relief. For the first time since we brought him home I finally felt like I was doing my job."
— Jennifer R., 32, Colorado
Hometect is a professional-grade 4-in-1 detector monitoring CO, natural gas, propane, and air quality in real time — showing you danger from the very first trace so you can act before your family is already affected.
See Danger at 0 PPM — Not 70 PPM like standard detectors that wait until your family is already being poisoned.
Plug & Protect — No ladder, no tools, no electrician. Under a minute to install.
Built for Everyone You'd Be Devastated to Lose — your children, your parents, your grandparents, protected wherever they sleep.
NOT AVAILABLE ON AMAZON OR EBAY
"My son was three weeks old. It was 2 AM and I couldn't sleep. I started reading about CO poisoning and couldn't stop. I learned that the detector on our wall wouldn't alert us until levels were already dangerous. My husband was asleep. My newborn was asleep. And I had no idea what we were actually breathing. I ordered Hometect that same night. When it arrived and I plugged it in and saw '0' on the screen — I sat down on the kitchen floor and cried. Not from fear. From relief. For the first time since we brought him home I finally felt like I was doing my job."
— Jennifer R., 32, Colorado
Protect Your Family From the Silent Killer
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2025 Home Security Award Winner
90-Day Money-Back-Guarantee
Every Year, Families Die In Their Sleep With a Working Detector on the Wall.
Carbon monoxide is the number one cause of accidental poisoning deaths in the United States.
Over 1,000 Americans lose their lives to CO poisoning every year. Nearly all of them while sleeping. Nearly all of them with a detector mounted on their wall — green light glowing, sensor functioning, battery fresh.
It just wasn't built to save them.
CO has no smell. No color. No taste. It doesn't burn your throat or sting your eyes.
It simply fills the air while your family sleeps.
And in high enough concentrations, you don't wake up disoriented or gasping.
You just don't wake up.
The device you trusted with your family's lives was watching the levels climb — and staying completely silent.
Every Breath Your Family Takes Tonight Is Either Safe or It Isn't. Hometect Is the Only Way to Know.
Standard detectors wait. Hometect doesn't.
Introducing: The Hometect CO & Gas Detector
Hometect is a professional-grade detector built to display real-time CO, natural gas, and propane levels from 0 PPM — not 70 PPM when the damage is already underway.
Simple enough for anyone to install in under a minute. No ladder. No tools. No professional needed.
But don't let the simplicity fool you. The technology inside is professional-grade — the same used by the inspectors who see what cheap detectors miss every single week.
Keeping a Hometect in your home isn't just a smart decision.
For many families, it will be the most important decision they ever make.
Because carbon monoxide doesn't send a warning. Hometect sends it for you.
Hometect is a professional-grade detector built to display real-time CO, natural gas, and propane levels from 0 PPM — not 70 PPM when the damage is already underway.
Simple enough for anyone to install in under a minute. No ladder. No tools. No professional needed.
But don't let the simplicity fool you. The technology inside is professional-grade — the same used by the inspectors who see what cheap detectors miss every single week.
Keeping a Hometect in your home isn't just a smart decision.
For many families, it will be the most important decision they ever make.
Because carbon monoxide doesn't send a warning. Hometect sends it for you.
Introducing: The Hometect CO & Gas Detector
Developed By Firefighters. Built Because They Were Tired of Arriving Too Late.
Hometect was created with the professionals who respond to these calls. Who carry families out of homes. Who stand in driveways and tell parents their children didn't make it.
Every single one of those homes had a detector. Every single one had a green light.
✓ UL 2034 Certified — The strictest CO detector standard in North America
✓ Professional-Grade Electrochemical Sensors — The same technology carried by gas company inspectors on the job
✓ ETL Listed — Independently tested and verified for safety and accuracy
Hometect isn't just another detector you plug in and forget about.
It's the detector that first responders wish had been on the wall at every call they ever responded to.
Like having a gas inspector standing in your hallway — eyes on your air, every second of every night — so you can sleep without wondering.
Meet the Families who protect
themselves with Hometect
Meet the Families who protect
themselves with Hometect
Over 500,000+ Homes upgraded already
Daniel S.
Verified Buyer
"53 PPM in My Daughter's Bedroom. My Old Detector Never Moved."
"Five years that detector sat on our wall. Green light every single day. Beeped every time I tested it. I bought Hometect just to be sure. First night: 53 PPM right where my daughter sleeps. The old detector? Green. Silent. Not a flicker. I ripped it off the wall and threw it in the trash. I don't want to think about how many nights she breathed that air while I slept in the next room thinking we were safe."
Patricia W.
Verified Buyer
"My Grandchildren Are Safe Here Now. I Know Because I Can See It."
"My grandchildren spend every weekend with me. That is the greatest responsibility I have in this world. For years I trusted a green light to tell me they were safe. Now I have a screen that shows me a number. Zero. Every morning. Every night. I don't have to hope anymore. I know. And that changes everything."
Carol A.
Verified Buyer
"Dad Is 77 and Lives Alone. I Used to Lie Awake Worrying. Not Anymore."
"His old detector was eleven years old. Green light still on. Sensor almost certainly dead. I drove over and replaced it with Hometect myself. Now he checks that screen every morning and sends me a message. 'Zero again.' Two words and I can breathe for the rest of the day. Worth every single penny."
What Makes Hometect Different
Protect Your Family. Get Your HOMETECT Today!
CHOOSE FOR YOUR HOME:
Your Purchase Is Covered by Our
90-Day "Sleep In Peace" Guarantee
We built Hometect because families deserve to actually know their home is safe — not just hope it is. That belief runs through everything we do, including our guarantee.
If you plug in your Hometect and don't feel genuinely safer — if you don't feel that shift from hoping to knowing — send it back within 90 days for a full refund. No questions. No hoops. No hassle.
90 Day Money
Back Guarantee
We take on all the risk because we already know what happens when you see that '0' on the screen for the first time.You'll never go back to trusting a green light again.
Real, Verified Results: See Why Families Are Replacing Their Detectors and Calling Haven "Life Saving"
Real Families. Real Results.
See Why Thousands Are Throwing Out Their Old Detectors and Calling Hometect "The Best Decision We Ever Made"
Note: Every review below is from a verified paying customer.
William T., 60
Verified Buyer
Reviewing
Hometect 4-in-1 Monitor
I recommend this product
1 day ago
"I Bought One for Every Person I Love"
"I kept one for myself and gave the others to my adult children. There is no gift that says I love you more clearly than this. Not jewelry. Not a vacation. This. Because this is the one that means I want you to still be here. I hope they never need it to save their lives. But if that moment ever comes, Hometect will be there — and I won't have to live with the alternative."
Susan B., 57
Verified Buyer
Reviewing
Hometect 4-in-1 Monitor
I recommend this product
3 day ago
"My Husband Called Our Old Detectors 'Fine.' One Night With Hometect Changed That."
"He was certain we didn't need anything new. I ordered Hometect anyway. First night it showed 38 PPM. Our old detector was green and silent on the same wall. He hasn't said the word 'fine' about home safety since. We now have one on every floor."
Barbara N., 72
Verified Buyer
Reviewing
Hometect 4-in-1 Monitor
I recommend this product
16 day ago
"I'm 72, I Live Alone, and I Installed It Myself in 4 Minutes"
"No ladder. No tools. No phone call to my son asking for help. I plugged it in, the screen lit up, and it showed me a zero. I stood there in my hallway looking at that number and felt something I haven't felt in years. Completely certain I was safe. Not because someone told me. Because I could see it."
Gary M., 77
Verified Buyer
Reviewing
Hometect 4-in-1 Monitor
I recommend this product
19 day ago
"I'm 77. Living Alone Used to Frighten Me. Now I Have Proof Every Morning That I'm Fine."
"There is a specific kind of fear that comes with living alone at my age. The worry that something could happen and nobody would know. I used to go to bed with that thought. Now I check the screen, see '0,' and that thought is just gone. Hometect doesn't just protect me. It gives me my peace back."
Kevin R., 45
Verified Buyer
Reviewing
Hometect 4-in-1 Monitor
I recommend this product
22 day ago
"It Found What a $250 Smart Detector Completely Missed"
"I had the most expensive smart detector on the market in every room of my house. I bought Hometect to compare. Within four days it showed 34 PPM in the hallway outside my kids' bedrooms. Every smart detector I owned? Green light. Silent. Complete. We had a cracked heat exchanger. Three children sleep in that house. I cannot tell you what it felt like to realize what could have happened. What I can tell you is that every one of those smart detectors is in a box in my garage and Hometect is on every wall."
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