Natural gas furnaces need sufficient space and airflow to work properly.
Your furnace can overheat if it doesn’t have enough space. It also makes it difficult for our technicians to complete furnace repair.
Regular furnace maintenance is essential to keep your system running well. An annually serviced furnace may work more efficiently, which could reduce your heating expenses.
Related: How Does Furnace Maintenance Impact the Energy Efficiency of Your Home?
Maintenance often helps us notice problems before they begin. This could help reduce future repair bills and likely lengthen the life of your furnace.
So how much area should your equipment really have?
How Much Space Does My Furnace Need?
If you’re remodeling your basement or sealing off your furnace room, you should research manufacturer directions and Tucson ordinances for clearance requirements.
As a general recommendation, your furnace 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 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 kind of furnace draws combustion air from the nearby location. If there’s inadequate air, hazardous gas fumes and toxic carbon monoxide could leak into your home.
If your furnace is located in a small 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.
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 unit uses one pipe as an exhaust vent and the other to draw in 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, place your litter box in another room. Cat urine contains ammonia, which could create wear on your furnace’s heat exchanger. Plus, the furnace could circulate the unpleasant odors around your home.
You should also frequently sweep by your furnace to prevent dust from building up.
Related: Is it Time for Furnace Service or Replacement?
Request Expert Furnace Service
Whether you want furnace replacement or routine maintenance in Tucson, Ambient Air can expertly meet your needs. Our highly trained technicians can repair any HVAC model or brand.
Call us at 520-357-4912 or use our online scheduler to request an appointment today.