Natural gas furnaces need adequate space and airflow to run right.

Your furnace can shut down if it doesn’t have enough space. It also makes it difficult for our technicians to accomplish furnace repair.

Routine furnace maintenance is essential to keep your equipment working trouble-free. A regularly serviced furnace may heat more efficiently, which could lower your energy costs.

Related: How Does Furnace Maintenance Impact the Energy Efficiency of Your Home?

Maintenance often helps us discover problems before they start. This could help lower future repair bills and likely prolong the life of your furnace.

So how much area should your system really have?

How Much Space Will a Furnace Take Up?

If you’re updating your basement or enclosing your furnace room, you should research manufacturer instructions and Jefferson City ordinances for clearance guidelines.

As a general rule of thumb, your system should be 30 inches away from furnace room walls on all sides. This allows our service technicians to easily repair it.

You also need to check the room has enough airflow and ventilation, especially if you have an older furnace with a metal flue.

Related: Furnace Service or Furnace Replacement: What to Consider

This type of furnace pulls combustion air from the adjacent location. If there’s not enough air, hazardous gas fumes and deadly carbon monoxide could back draft into your home.

If your furnace is placed in a tiny room with a gas water heater, you may need to install more openings. This could consist of a fully louvered door or vents in the walls.

You don’t need to consider airflow and ventilation as much if you have a up-to-date, high-efficiency furnace with PVC piping. Your system uses one pipe as an exhaust vent and the other to draw in air.

Keep Hazardous Items Separate from Your Furnace

Although furnace rooms are often also used for laundry and storage space, you should keep yours free of things that could be fire hazards.

This includes:

  • Clotheslines
  • Cleaning or laundry products
  • Gasoline, paint or paint thinner
  • Rags and papers
  • Wood scraps and sawdust
  • Used filters

If you have a cat, place your litter box elsewhere. Cat urine contains ammonia, which could deteriorate your furnace’s heat exchanger. Plus, the furnace could circulate the smelly odors all over your home.

You should also frequently clean by your furnace to block dust from building up.

Related: Is it Time for Furnace Service or Replacement?

Trust the Local Pros for Furnace Service

Whether you want furnace replacement or annual maintenance in Jefferson City, Stieferman Heating Company Inc can expertly handle your needs. Our highly trained technicians can fix any furnace model or brand.

Call us at 573-635-3547 or use our online scheduler to request an appointment right away.