
Do You Know What’s In Your Furnace Room?
- Heat Recovery Ventilator. A healthy home is one that has features that get rid of excess moisture. ...
- Your Furnace Is The Heart Of Your Home. Think of your furnace as the beating heart of your home. ...
- “All the ductwork in your home is like the veins in your body.”. ...
- Managing Moisture In The Air with an ERV. ...
What should be included in a furnace room?
Your furnace room also must include an effective ventilation system to circulate air, prevent fire hazards, and protect your family. Your contractor should install an intake vent to facilitate air combustion and an exhaust vent to expel carbon monoxide and other harmful chemicals.
What is the function of a a furnace?
A furnace is a part of the heating, ventilation, and air conditioning (HVAC) system. You activate the furnace when you set the temperature in a room by using a thermostat. When you adjust the temperature, the air inside the room might be cooler than the temperature you set on the thermostat.
Where is the furnace room in a house?
Your furnace room is most likely hidden away in the basement, and the only time you visit it is to show the HVAC technician where it’s located. Nonetheless, you might want to venture into your furnace room more often.
Is your furnace affecting your indoor air quality?
A strong, durable HVAC system keeps your home nice and healthy throughout the year. Homeowners play a big role when it comes to maintaining healthier homes, and it’s important to understand what’s in your mechanical room and how it’s affecting your indoor air. The furnace (or utility) room is my favourite room in the house.

What does furnace room mean?
(ˈfɜːnɪs rʊm ) noun. a room containing a furnace or an enclosed chamber for producing heat, often on the bottom floor of the building that it heats.
Is it safe to stay in a furnace room?
Safety first Never leave any combustibles in the furnace room. Don't store anything near your furnace that's combustible at low flash points – like gasoline, paint and paint thinners. Always keep the area free of dust and debris – vacuum and clean around your furnace and water heater tank to prevent dust buildup.
Does a furnace room need ventilation?
Your furnace room also must include an effective ventilation system to circulate air, prevent fire hazards, and protect your family. Your contractor should install an intake vent to facilitate air combustion and an exhaust vent to expel carbon monoxide and other harmful chemicals.
Should I keep my furnace room door open?
Keeping an open door may help your furnace ventilate and evenly distribute heat on the floor that it is on. On other hand, if you have pets or kids, then you may want to keep the door closed so that they don't have access to the furnace and other equipment near it.
Can I put a door on my furnace room?
The kind of door that should be in a furnace room depends on the airflow quality in the room. If you don't have at least two vents bringing fresh air into the boiler, then you should install a louvered door. Otherwise, a door made of gypsum is generally acceptable.
Does a furnace room need a louvered door?
A furnace room needs a louvered vented door. The louvered door allows venting to get combustion air into the furnace room. When the furnace pushes air into the home, it needs an equal amount of air to go back into the furnace room to work efficiently.
Why is my furnace room so hot?
Causes of Furnace Overheating A furnace can suddenly overheat for a variety of reasons, but it is typically due to a blockage within the ductwork of the furnace. For example, a filter that is completely blocked with debris and dust can stop air from freely flowing out of the furnace.
Where do furnaces vent?
Old furnaces tend to be furnaces with standard-efficiency ratings. These furnaces vent gas away from your house through a flue pipe. The flue pipe is attached to the heat exchanger, where the gas combusts and produces heat energy. Gas exits the house through the exhaust pipe, which usually leads up to a house's roof.
Is it safe to sleep near a furnace?
It's not recommended to have a furnace in your bedroom closet due to the toxic fumes that a furnace emits. Keep the furnace as far away from the air you breathe as possible. Furnaces are built to not only heat bedrooms but entire houses.
How far away should things be from a furnace?
We recommend leaving at least 3 feet of space around your furnace clear. Not only is this required for us to come in and service it, but it is a good safety tip to not have anything too close to a combustible heat source.
Can a gas furnace create carbon monoxide?
Gas- and oil-burning furnaces produce carbon monoxide (CO). CO is an invisible, odorless, poison gas that kills hundreds every year and makes thousands more sick. Follow these steps to keep your family safe this winter.
Why do furnaces need a filter?
NOTE: A clean furnace filter will let your furnace work more efficiently, and work to protect the unit against circulating dust. If your filter is clogged, that means your furnace fan has to work overtime to pull in air through the filter. You’ll be making your furnace work overtime to compensate – and that means more energy output every month causing wear and tear on the unit more quickly, and a higher energy bill at the end of the month.
What are the two ways a heat pump can provide heat and cooling?
Heat pumps also provide heating and cooling in two ways – ducted and ductless.
What Are Heat Pumps?
A residential heat pump is an HVAC system that uses refrigeration and electricity to provide heating and cooling to a home.
What is an ERV in a house?
ERVs manage the moisture in the air that’s being pulled into your home. Some builders install an ERV instead of an HRV. In the winter, your ERV will transfer humidity from the air being extracted from your house, keeping your humidity levels relatively stable.
What is HRV ventilation?
That’s why an HRV (Heat Recovery Ventilator) is just plain smart, and is part of the building code in most areas. It brings in air from outside, conditions it to the temperature inside the house and then feeds it throughout your home. That means a constant supply of fresh air.
Why is it important to have a strong HVAC system?
Homeowners play a big role when it comes to maintaining healthier homes, and it’s important to understand what’s in your mechanical room and how it’s affecting your indoor air.
What is the most important thing about ductwork?
It is the lifeline to your home and it often gets no attention. All the ductwork in your home is like the veins in your body. Cycling air throughout the house is the most important thing. If you unbalance the system, that will create a problem. 80% of all homes have poor indoor air quality.
What is a furnace room?
Unlike a boiler in a boiler room, which requires a water heater, a furnace room uses combustion air to heat your home while keeping unsightly furnaces out of sight. Here’s what you should be aware of before building a furnace room.
How much does a furnace room cost?
Final Furnace Room Costs. Including material and labor, a professionally built furnace room typically ranges from about $1,000 to $3,000. An HVAC professional typically charges about $50 to $80 per hour along with a standard minimum fee that usually equates to about 2 hours’ work.
How far should a furnace vent be from the floor?
Most furnace rooms should have one vent about 12 inches from the floor and one about 12 inches from the ceiling, although bigger and more powerful furnaces often require larger vents. Your HVAC professional can determine the correct vent sizes and install an appropriate ventilation system.
What is the purpose of a furnace room vent?
Furnace Room Ventilation. Your furnace room also must include an effective ventilation system to circulate air, prevent fire hazards and protect your family. Your contractor should install an intake vent to facilitate air combustion and an exhaust vent to expel carbon monoxide and harmful chemicals.
Why do we need a furnace system?
A furnace system facilitates combustion to heat up air and transfer it through ducts to keep you warm and comfortable in cold weather.
How much does it cost to build a furnace room?
Including material and labor, a professionally built furnace room typically ranges from about $1,000 to $3,000.
What are the factors that determine the cost of a furnace room?
The cost of hiring a professional to help you design and build a furnace room depends on three factors that include: 1. The contractor you hire. 2. The material required for the project. 3. The size of your room.
Where is the furnace room in a house?
If you had to pick a room homeowners use the least, it would probably be the furnace room, right? Your furnace room is most likely hidden away in the basement, and the only time you visit it is to show the HVAC technician where it’s located.
Can you hang kitty litter on a furnace?
Kitty litter – Litter has ammonia fumes that can corrode the furnace’s heater exchange. Wet clothes – Don’t hang them from your furnace; they can cause a fire and will prevent proper airflow. Combustibles – Some examples are gas or paint. Consider moving these things into the garage or better yet into an outdoor shed.
Factors That Determine the Door You Install in Your Furnace Room
Most state codes for furnace rooms are pretty similar. While the instructions on the kind of door to have aren’t often explicitly stated, we looked at the general guidelines and have pinned it down to two significant factors.
What You Need To Install Your Furnace Room Door
If you’re planning to install the door by yourself, you’ll need the following materials (all products are available on Amazon.com):
Conclusion
There are many safety regulations around the furnace room, and rightfully so. It’s an integral part of many homes, and you should pay attention to it.

What Is A Furnace? The Long Answer
- A furnace does much more than warm the air by turning on a fan. It uses intricate processes to ensure that the air is warmed up to the correct temperature by the time it leaves the unit. The folks at AMRE Supply explain what a furnace is their video below. Different types of furnaces use the …
Things to Consider
- Whether you are looking for a furnace to use in your space or you are simply interested in learning about furnaces, there are a few items to keep in mind: 1. Furnaces vary in size. Choosing the right-sized furnace isn’t as easy as it sounds – the size depends on how spacious the area is, how tall the ceilings are, and additional minute details. 2. The location of the space will affect the siz…
Frequently Asked Questions
- Of course, there are many more questions surrounding furnaces than the basic questions we covered above. We’ve listed some commonly asked questions along with their answers.
So, What Is A Furnace?
- To understand what a furnace is, let’s recap what it isn’t: it isn’t the same thing as a heater. Also, it doesn’t substitute an air conditioning unit. In a nutshell, a furnace is a system that takes in the air that is cooler than the temperature set on the thermostat, warms it, and pushes it back out after being thoroughly filtered. They system works hard to keep you comfortable, even when the temp…