Natural gas furnaces need sufficient space and airflow to heat correctly.

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

Annual furnace maintenance is essential to keep your system working trouble-free. A routinely serviced furnace may heat more efficiently, which could reduce your utility expenses.

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

Maintenance often helps us notice troubles before they become expensive. This could help lower future repair bills and potentially extend the life of your system.

So how much room should your system really have?

How Much Space Will a Furnace Take Up?

If you’re remodeling your basement or sealing off your furnace room, you should take a look at manufacturer specifications and Richmond laws for clearance rules.

As a general recommendation, your system should be 30 inches away from furnace room walls on all sides. This permits our service professionals to comfortably replace it.

You also need to make sure the space 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 needs combustion air from the adjacent area. If there’s inadequate air, dangerous gas fumes and toxic carbon monoxide could back draft into your home.

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

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

Keep Flammable Items Separate 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 in another room. Cat urine contains ammonia, which could create wear on your furnace’s heat exchanger. Plus, the furnace could move the unpleasant odors throughout your home.

You should also routinely sweep around your furnace to prevent dust from accumulating.

Related: Is it Time for Furnace Service or Replacement?

Trust the Local Pros for Furnace Service

Whether you have to have furnace replacement or routine maintenance in Richmond, Refrigeration Systems Ltd. can expertly take care of your needs. Our highly trained technicians can fix any HVAC model or brand.

Call us at 778-693-2532 or use our online scheduler to request an appointment right away.