Air Comfort Solutions is a proud partner of OSU & OU Athletics
Back to Blog

Why Is There a Burning Smell When I Turn On My Furnace?

post img

As the weather cools in Oklahoma City, OK, and nearby areas like Norman, Moore, Midwest City, Nichols Hills, and Edmond, you may notice a burning smell when you turn on your furnace for the first time. While some odors are normal, others could indicate a problem that requires professional attention. At Air Comfort Solutions, we offer expert furnace services, including repairs, replacements, and heating system tune-ups, to ensure your home remains safe, warm, and comfortable.

Common Causes of Burning Smells from Your Furnace

  1. Dust Burning Off
    When your furnace sits unused for months, dust can settle on the heat exchanger, burners, and in the ductwork. When the furnace is turned on, this dust burns off, creating a brief burning smell. This is normal and should dissipate quickly. Scheduling regular heating system tune-ups with Air Comfort Solutions can help reduce dust buildup and improve efficiency.

  2. Electrical Burning Smell
    If you detect an electrical burning odor, it may be a sign of an overheating component, such as the motor or wiring. This type of smell requires immediate attention. Turn off the furnace and contact Air Comfort Solutions for furnace repair to ensure safe and reliable operation.

  3. Burning Plastic or Rubber Smell
    A burning plastic or rubber smell may indicate that a foreign object is inside the furnace, or that certain components, such as wiring, are overheating or melting. This situation can lead to further damage if not addressed promptly by a professional.

  4. Musty Smell
    A musty odor could suggest bacterial growth or mildew within the HVAC system, often in the ductwork. Persistent musty smells should be investigated to maintain healthy indoor air quality. Air Comfort Solutions offers duct cleaning and inspections to help eliminate bacterial growth and mildew issues.

When to Be Concerned About Furnace Smells

While a brief burning smell from dust is common, persistent or unusual odors—such as burning plastic, electrical smells, or musty odors—should not be ignored. Addressing these issues early on can prevent costly repairs or the need for a furnace replacement.

At Air Comfort Solutions, we specialize in furnace repair, furnace replacement, and heating system tune-ups to keep your home warm and safe throughout the colder months. Routine maintenance helps catch potential issues early, enhancing efficiency and extending the life of your furnace.

Air Comfort Solutions’ Ironclad Guarantee

When you choose Air Comfort Solutions, you’re protected by our Ironclad Guarantee, which includes:

  • No Lemon Guarantee: If your new compressor fails twice within the warranty period, we’ll replace the entire system at no extra charge.
  • Fixed Right or It’s Free Guarantee: If we don’t repair your furnace correctly on the first visit, we’ll return to fix it at no additional cost.
  • Comfort Guarantee: We promise that your heating system will keep your home comfortable, or we’ll take the necessary steps to make it right.

These guarantees offer peace of mind, ensuring that your home’s comfort and safety are always our top priority.

Contact Air Comfort Solutions Today

If you’re noticing unusual smells when you turn on your furnace, don’t delay. Call Air Comfort Solutions at (405) 351-4146 to schedule a furnace repair or heating system tune-up. Proudly serving Oklahoma City, Norman, Moore, Midwest City, Nichols Hills, Edmond, and the surrounding areas, we’re here to keep your home safe and comfortable. You can even conveniently request an appointment online!

Prepare for a worry-free heating season with the trusted expertise of Air Comfort Solutions!

Our Promotions


Refer A Friend

Share winning service today!

What To Expect

Discover The Air Comfort Solutions Cooling, Heating, Plumbing and Electrical Difference

Pricing

With free replacement system estimates and upfront, honest pricing, you’ll never suffer sticker shock when working with our team.

Financing

Our team offers plenty of available financing solutions on approved credit to help families get the services they need today and pay over time.

Trained Technicians

Our NATE-certified HVAC technicians and licensed plumbers will deliver the long-lasting solutions you need.

Commitment to Community

We’ve proudly served the Tulsa and Oklahoma City region for more than 15 years and counting!

Extended Warranties

Enjoy industry-leading HVAC and plumbing system warranties for your added peace of mind.

Satisfaction Guaranteed

Our hassle-free residential HVAC and plumbing services always keep customer satisfaction at the forefront of every service appointment.

pricing

With free replacement system estimates and upfront, honest pricing, you’ll never suffer sticker shock when working with our team.

Easy Financing

Our team offers plenty of available financing solutions on approved credit to help families afford the cost of their home services.

Trained Technicians

Our NATE-certified HVAC technicians and licensed plumbers will deliver the long-lasting solutions you need.

Commitment to Community

We’ve proudly served the Tulsa and Oklahoma City region for more than 15 years and counting!

Extended Warranties

Enjoy industry-leading HVAC and plumbing system warranties for your added peace of mind.

Satisfaction Guaranteed

Our hassle-free residential HVAC and plumbing services always keep customer satisfaction at the forefront of every service appointment.

What Our Clients Are Saying

What Our Clients Are Saying

We just want to say thank you to Ron, Judy, and the employees at Air Comfort Solutions for the excellent job they did in converting our heater. Thank you so much!

Tom and Saundra

Thank you so much for all of your help this past month. I couldn't believe it, and I was so grateful to have a new heater put in on a cold Sunday afternoon a few weeks ago. And, then coming to my resc...

Joanna I.
Read our reviews