Furnace Installation

How Much Space Should I Leave Open Around My Scottsboro Furnace?

Natural gas furnaces need adequate space and airflow to work correctly.

Your furnace can get too hot if it doesn’t have enough space. It also makes it challenging for our specialists to perform furnace repair.

Annual furnace maintenance is crucial to keep your unit working trouble-free. An annually serviced furnace may work more efficiently, which could lower your utility bills.

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

Maintenance often helps us spot problems before they start. This could help lessen future repair bills and possibly prolong the life of your system.

So how much clearance should your equipment really have?

How Much Space Does My Furnace Need?

If you’re updating your basement or sealing off your furnace room, you should take a look at manufacturer directions and Scottsboro ordinances for clearance requirements.

As a general suggestion, your furnace should be 30 inches away from furnace room walls on all sides. This allows our service experts to conveniently replace it.

You also need to ensure the room has enough airflow and ventilation, especially if you have an outdated furnace with a metal flue.

Related: Furnace Service or Furnace Replacement: What to Consider

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

If your furnace is located in a tiny room with a gas water heater, you may need to add extra openings. This could include a fully louvered door or vents in the walls.

Not sure if your furnace or water heater has adequate ventilation? We can help!

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You don’t need to assess 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 pull in air.

Keep Combustible Materials Away from Your Furnace

Although furnace rooms double as laundry and storage space, you should keep yours free of items 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, put your litter box somewhere else. Cat urine contains ammonia, which could deteriorate your furnace’s heat exchanger. Plus, the furnace could spread the unpleasant odors throughout your home.

You should also frequently clean around your furnace to stop dust from developing.

Related: Is it Time for Furnace Service or Replacement?

Expert Furnace Service in Scottsboro

Whether you have to have furnace replacement or annual maintenance in Scottsboro, Southern Heating & Cooling Inc. can expertly meet your needs. Our highly trained technicians can work on any HVAC model or brand.

Call us at 256-574-1300 or use our online scheduler to get an appointment today.

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