Natural gas furnaces need enough space and airflow to run correctly.
Your furnace can overheat if it doesn’t have enough room. It also makes it difficult for our specialists to perform furnace repair.
Regular furnace maintenance is essential to keep your equipment operating smoothly. A routinely serviced furnace may heat more efficiently, which could lower your energy bills.
Related: How Does Furnace Maintenance Impact the Energy Efficiency of Your Home?
Maintenance often helps us notice issues before they start. This could help reduce future repair bills and possibly extend the life of your system.
So how much clearance should your system really have?
How Much Space Does My Furnace Need?
If you’re finishing your basement or sealing off your furnace room, you should research manufacturer specifications and Rapid City statutes for clearance requirements.
As a general rule of thumb, your system should be 30 inches away from furnace room walls on all sides. This allows our service experts to conveniently repair it.
You also need to ensure the space has enough airflow and ventilation, especially if you have an aging furnace with a metal flue.
Related: Furnace Service or Furnace Replacement: What to Consider
This kind of furnace pulls combustion air from the nearby area. If there’s not enough air, dangerous gas fumes and poisonous carbon monoxide could back draft into your home.
If your furnace is located in a small room with a gas water heater, you may need to put in more openings. This could consist of a fully louvered door or vents in the walls.
You don’t need to assess airflow and ventilation as much if you have a modern, high-efficiency furnace with PVC piping. Your furnace uses one pipe as an exhaust vent and the other to add air.
Keep Combustible Materials Away from Your Furnace
Although furnace rooms function as laundry and storage space, you should keep yours free of clutter 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 somewhere else. Cat urine contains ammonia, which could create wear on your furnace’s heat exchanger. Plus, the furnace could spread the stinky odors throughout your home.
You should also frequently vacuum near your furnace to prevent dust from accumulating.
Related: Is it Time for Furnace Service or Replacement?
Request Expert Furnace Service
Whether you need furnace replacement or annual maintenance in Rapid City, Street Heating and Cooling can expertly meet your needs. Our highly trained technicians can fix any heating equipment model or brand.
Call us at 605-206-3915 or use our online scheduler to get an appointment today.