Natural gas furnaces need adequate space and airflow to heat right.
Your furnace can shut down if it doesn’t have enough clearance. It also makes it hard for our technicians to perform furnace repair.
Routine furnace maintenance is crucial to keep your equipment working smoothly. An annually serviced furnace may work more efficiently, which could lower your utility expenses.
Related: How Does Furnace Maintenance Impact the Energy Efficiency of Your Home?
Maintenance often helps us notice issues before they become expensive. This could help reduce future repair expenses and potentially extend the life of your system.
So how much room should your furnace really have?
How Much Space Does My Furnace Need?
If you’re remodeling your basement or closing off your furnace room, you should consult manufacturer directions and Libertyville statutes for clearance requirements.
As a general recommendation, your heater should be 30 inches away from furnace room walls on all sides. This allows our service technicians to conveniently work on it.
You also need to make sure the space has ample airflow and ventilation, especially if you have an outdated furnace with a metal flue.
Related: Furnace Service or Furnace Replacement: What to Consider
This type of furnace needs combustion air from the nearby space. If there’s not enough air, dangerous gas fumes and deadly carbon monoxide could back draft into your home.
If your furnace is positioned in a tiny room with a gas water heater, you may need to put in extra openings. This could consist of a fully louvered door or vents in the walls.
You don’t need to think about airflow and ventilation as much if you have a modern, high-efficiency furnace with PVC piping. Your system uses one pipe as an exhaust vent and the other to add air.
Keep Hazardous Items Away from Your Furnace
Although furnace rooms function as laundry and storage space, you should keep yours free of items that could be fire hazards.
- Cleaning or laundry products
- Gasoline, paint or paint thinner
- Rags and papers
- Wood scraps and sawdust
- Used filters
If you have a cat, put your litter box in another room. Cat urine contains ammonia, which could corrode your furnace’s heat exchanger. Plus, the furnace could move the stinky odors around your home.
You should also frequently clean near your furnace to prevent dust from building up.
Related: Is it Time for Furnace Service or Replacement?
Trust the Local Pros for Furnace Service
Whether you need furnace replacement or routine maintenance in Libertyville, TopTec can expertly take care of your needs. Our highly trained technicians can work on any HVAC model or brand.
Call us at 847-362-0262 or use our online scheduler to get an appointment right away.