Combination Smoke, Carbon Monoxide, and Explosive Gas Detectors

Combination alarms combine multiple alarm types into one unit, detecting carbon monoxide (CO), explosive gas, and various types of fires. These alarms provide an early warning detection system, making them a necessary tool for any home or business.

Most combination alarms have a variety of features, including easy installation, a back-up battery feature for power outages, and hardwire interconnectivity. Battery operated combination alarms also have low battery alarm, while some detectors may also have an end of life warning chirp.

What Are Smoke Alarms, Carbon Monoxide Alarms, and Explosive Gas Alarms?

A smoke alarm detects smoke and will sound as soon as it is detected in the air. They are one of the top fire safety tools and are required in nearly all buildings, both residential and commercial. An explosive gas alarm detects propane and methane (natural gas) in the air. In high concentrations, these gases can potentially explode.

A carbon monoxide alarm detects harmful CO gas, which can occur when Wood, charcoal, wood, propane, natural gas, or oil is being burned. Because it is an odorless, tasteless, and invisible gas, this "silent killer" is one of the leading cause of poison related deaths in America.

Combo Smoke and Carbon Monoxide Detectors

A combination smoke & carbon monoxide alarm is an essential safety device that every home should have. With two sensors in one unit, they efficiently detect smoke and dangerous CO gas, providing a quick and effective warning with a loud alarm.

Combination Carbon Monoxide and Explosive Gas Alarms

Combo carbon monoxide and gas alarms should be installed in any home or business that uses gas appliances, water heaters, fireplaces, and furnaces. These alarms help protect you from the danger of gas and carbon monoxide leaks.

Benefits of Combination Alarms

There are several benefits to installing combination alarms, including reduced clutter and simplified installation. These devices are designed for maximum protection, mounted on ceilings or walls to detect smoke particles, carbon monoxide, and explosive gasses. To ensure reliable performance, it's essential to follow the manufacturer's instructions for proper placement. If your alarm has a battery backup, make sure to test it regularly.

FAQs for Combination Alarms

Here are some of the most frequently ask questions about combination alarms.

Where should I install my combination alarms?

• Combination alarms should be installed thought your home. Place them in bedrooms, kitchens, garages, basements, hallways, and living areas. Combination carbon monoxide and explosive gas alarms should also be installed near water heaters, furnaces, and gas appliances.

How are combination alarms installed?

• Some combination alarms simply plug in to an outlet, while others are hardwired.

What can trigger combination smoke and carbon monoxide alarms?

• A smoke & carbon monoxide alarm can be triggered by smoke, malfunctioning gas appliances, air leaks, and a lack of proper indoor ventilation.

What are the signs of a carbon monoxide leak?

• Common signs of of a carbon monoxide leak include soot marks around appliances, persistent condensation on windows near gas appliances, visible smoke or the smell of exhaust fumes, trouble keeping pilot lights lit, gas-burning appliances have a yellow or flickering flame, and instances of unexplained dizziness, nausea, headaches, or confusion.

What should I do if my combo carbon monoxide and explosive gas alarm goes off?

• If your combination gas and CO alarm goes off, evacuate the premises immediately and do not use any electrical switches or phones. Once you are safely away, contact your local fire department.

What causes nuisance alarms?

• Nuisance alarms can be caused by a variety of factors. False alarms for combination smoke, gas, and CO alarms can be caused by insects, dirt, dust, steam, and humidity. Low batteries or faulty sensors can also cause nuisance alarms. Make sure your alarms are in the proper location and make sure they are free of dirt, dust, and cobwebs. You should also test your unit regularly and replace batteries as needed.