Why Does My Furnace Smell? (And What Should I Do About It?)

why does my furnace smell

Experiencing a strange or burning odor from your furnace? Various factors like dust accumulation or filter issues could be the culprits. Here, we provide insights to help identify the problem. Moreover, you can ring up Expert Air for a speedy furnace check, repair, or regular maintenance to ensure your Spring, TX home remains safe and snug. We can also guide you on whether a repair or a new furnace is the right choice. Keep reading to learn more, or call us today for Spring, TX furnace maintenance!

Call (281) 428-7344

Why Does My Furnace Smell Like Burning?

A burning or metallic odor often serves as a red flag. It might indicate a failing fan motor or something internal overheating. However, if you’re turning on your furnace for the first time in the season, the culprit might just be dust.

Over the warmer TX months, dust and other debris can accumulate in your ventilation system. When you fire up the furnace, this dust can circulate through it and get ignited, producing a burning smell. Although this is common and usually harmless, it’s tough to distinguish between a serious issue and mere dust burning off.

If you notice a burning smell, it’s wise to switch off your furnace and call Expert Air. We’ll inspect your furnace promptly and help ease your concerns.

Why Does My Furnace Smell Like Rotten Eggs?

A rotten egg odor is often a signal of a gas issue. Natural gas is odorless, but an added smell warns homeowners of potential gas leaks. If you suspect a gas leak, turn off your furnace and reach out to Expert Air. We’ll dispatch a professional to ensure your home’s safety.

Why Does My Furnace Smell Like Cat Pee?

A cat pee odor usually indicates a freon gas leak. You can call our skilled technicians or invest in a freon leak detector to monitor the situation. It’s crucial to address the leak promptly.

Also, a urine-like odor could signify a rodent problem, as pests often leave droppings near house vents, spreading unpleasant odors when the furnace is running.

Why Does My Furnace Smell Like Burning Plastic?

A burning plastic smell could arise from a dirty filter or frayed electrical wiring. Regular filter changes are vital for maintaining clean air in your home.

If you suspect a foreign object in your furnace is causing the smell, turn off your furnace, let it cool down, and inspect it. If you can’t find the issue, call Expert Air for assistance.

Why Does My Furnace Smell Bad?

New furnaces can have an odd smell at first, but it usually dissipates soon. If the odor persists, it’s wise to get it checked out. Call us for an inspection to help clear up the unpleasant odor.

Call Expert Air Today for All Your Furnace Concerns

Furnace odors are common but should never be overlooked. The problem’s severity remains unclear until a professional checks it out. Call the team at Expert Air in Spring, TX today to ensure your home stays safe and cozy.

Call (281) 428-7344

License: TACLA00229C

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