Furnace Installation

How Much Space Should I Leave Open Around My Furnace?

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

Your furnace can overheat if it doesn’t have enough space. It also makes it challenging for our professionals to accomplish furnace repair.

Regular furnace maintenance is important to keep your system operating smoothly. A routinely serviced furnace may run more efficiently, which could reduce your heating bills.

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

Maintenance often helps us spot problems before they begin. This could help lessen future repair costs and potentially extend the life of your unit.

So how much room should your system really have?

How Much Space Does My Furnace Need?

If you’re finishing your basement or closing off your furnace room, you should take a look at manufacturer specifications and Grove City statutes for clearance requirements.

As a general rule of thumb, your furnace should be 30 inches away from furnace room walls on all sides. This permits our service professionals to conveniently repair it.

You also need to check the area has ample 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 adjacent location. If there’s inadequate air, dangerous gas fumes and deadly carbon monoxide could leak into your home.

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

Unsure if your furnace or water heater has adequate ventilation? We can assist you!

Contact us

You don’t need to assess airflow and ventilation as much if you have a newer, high-efficiency furnace with PVC piping. Your unit uses one pipe as an exhaust vent and the other to pull in air.

Keep Combustible Materials Away from Your Furnace

Although furnace rooms function as 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 spread the unpleasant odors throughout your home.

You should also regularly sweep by your furnace to block dust from building up.

Related: Is it Time for Furnace Service or Replacement?

Request Expert Furnace Service 

Whether you have to have furnace replacement or annual maintenance in Grove City, Air Quality Solutions can expertly handle your needs. Our highly trained technicians can work on any HVAC model or brand.

Call us at 614-871-4144 or use our online scheduler to request an appointment today.

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