How do you know if your gas stove is dying?

Author: Prof. Christelle Friesen  |  Last update: Wednesday, October 8, 2025

Signs that your gas stove is not working properly include smelling gas, the burners not lighting, strange noises, poor temperature control, or the flame color changing to red, yellow, or orange rather than blue.

How do I know when my gas stove needs replacing?

5 Signs That Your Gas Cooktop Needs Replacing:
  1. Uneven heating. Notice how some areas in your gas burners get too hot while others remain cold? ...
  2. Frequent repairs. It's hard to let go of something that's served you well. ...
  3. Yellow flames. ...
  4. Age and wear. ...
  5. Decreased efficiency. ...
  6. Flickering or inconsistent flames.

What is the average life of a gas stove?

Range or Stove, 13-15 years:

Gas stoves last longer than their electric counterparts by 2-5 years, on average. Good everyday care will help extend the useful life, such as cleaning the stove after every use and regularly checking the burners.

How to tell if your gas stove is leaking carbon monoxide?

What are the signs of a carbon monoxide (CO) leak?
  1. Floppy yellow or orange flame on your gas hob or oven, rather than a crisp blue flame.
  2. Dark, sooty staining on or around gas appliances.
  3. Pilot lights that frequently blow out.
  4. Increased condensation inside windows.

How do I know if my gas oven is bad?

Below are seven obvious signs you need a company to repair your gas oven, thus keeping your home safe.
  1. Abnormal Odor. ...
  2. Strange Noises. ...
  3. Burnt Food. ...
  4. Electrical Problems. ...
  5. Faulty Gas Burners. ...
  6. The Gas Oven Is Taking Longer Than Usual To Preheat. ...
  7. The Oven Door Not Shutting.

Gas Stove Top Hob Burner Not staying lit, Thermocouple How it works & Test if lights but goes out

How do you know if your gas stove is going out?

How Do I Know If My Gas Stove Is Broken? Signs that your gas stove is not working properly include smelling gas, the burners not lighting, strange noises, poor temperature control, or the flame color changing to red, yellow, or orange rather than blue.

How often should I change my gas stove?

Lifespan: 10–15 years

“For gas stoves, if the flame isn't blue and flickers from red to yellow, try cleaning the grates and burner caps.

What are two warning signs of carbon monoxide poisoning?

The most common symptoms of CO poisoning are headache, dizziness, weakness, upset stomach, vomiting, chest pain, and confusion. CO symptoms are often described as “flu-like.” If you breathe in a lot of CO, it can make you pass out or kill you.

Should I have a carbon monoxide detector if I have a gas stove?

The regulation applies to all homes, including privately owned, privately rented, HMOs and social housing. Although you may not always be legally required to have a CO detector in your home, getting one is wise if you have any gas appliances.

Do gas stoves need maintenance?

Annual gas stove safety checkups

Your stove will, however, need an annual inspection by a certified, licensed stove and fireplace professional. This technician will look over all the parts inside your stove to ensure they're in proper working order. Drafting efficiency will also be checked.

Is it OK to leave a gas stove on all night?

However, you should NEVER leave your gas stove on overnight, as this can cause major carbon monoxide issues. Before going to bed, be sure to shut off your stove and double-check that it's actually off.

Can a stove last 20 years?

Understanding your stove's lifespan is more important than you might think. It helps you decide whether to invest in a brand-new model or stick with repairs to keep your trusty appliance running a little longer. The lifespan of cookstoves typically ranges from 10 to 15 years, but it depends on the type you own.

What is the life expectancy of a gas stove?

Gas Stoves

Expect most gas ranges to last about 15 years when well-maintained. Gas stoves generally are durable appliances that have simple maintenance schedules. Look for some signs that cleaning or replacement is in order. Clean the grates and burner caps if the gas flame isn't blue and flickers from red to yellow.

How do you know when you need a new stove?

If you are wondering if it's time to replace your range, here are signs that you need a new oven.
  1. It Won't Turn On.
  2. You See Corrosion.
  3. There's a Crack in the Glass.
  4. The Controls Don't Work.
  5. You Smell Gas.
  6. The Burners Heat Unevenly.
  7. Contact Landers Appliance Today!

Why is my gas stove working but not my oven?

If your gas oven won't turn on but the stove still works, you're in the right place. Thankfully, most of the time this problem is caused by either a problem with your power, the gas, the gas igniter, the burners, or in rare cases the temperature control thermostat.

Can you smell a gas leak from a gas stove?

If you notice an unusual spike in cost, there might be a gas leak. If there's a smell of gas even when the stove knobs are turned off, it's highly likely that there's a gas leak.

Who to call to check gas stove?

At a glance, fixing a gas stove may seem like a job for an appliance repair technician, but the job calls for a plumber. A broken stove doesn't seem like one of the more common plumbing problems, but where there is gas, there are pipes. And where there are pipes, you need a plumber.

Will a carbon monoxide detector detect a gas leak?

No, carbon monoxide (CO) alarms cannot detect natural gas leaks. They are designed to detect the presence of carbon monoxide, a poisonous gas formed during incomplete combustion of fuels like oil, gas, propane, and wood.

What are the symptoms of gas leak exposure?

Symptoms from a natural gas leak may include:
  • headaches, sometimes severe.
  • dizziness.
  • fatigue.
  • nausea.
  • irregular breathing.
  • chest pains.
  • memory problems.
  • blurred vision.

Can you get carbon monoxide poisoning from a gas stove?

Yes, even gas stoves for home use can expose you to high levels of carbon monoxide, especially if there is no regular preventative maintenance. It can be tempting to use a gas oven for heat during cold months, but prolonged use of the oven can increase CO levels to dangerous amounts in your home during that time.

How to detect carbon monoxide without a detector?

Signs of carbon monoxide:
  1. Stuffy or stale air.
  2. A pilot light keeps going out.
  3. More condensation than usual on your windows.
  4. Soot build up around a fireplace, chimney, or other fuel-burning equipment.
  5. Fuel-burning equipment has a back-draft (flame flares up when a window or door opens and adds air).

How do I know when my gas range needs replacing?

You may need stove repair if you notice issues like uneven heating, inconsistent temperature, or unusual noises during operation. Additionally, if the stove fails to ignite, shows signs of physical damage, or displays error codes, it likely requires professional attention.

How do you know when your stove is going bad?

Stoves that require more time than normal to cook food are a sign that you likely have issues you need to resolve. Whether your stove is gas or electric, longer cooking times mean it's not getting enough power. No matter how tempting, don't overlook this issue if you want to stay out of harm's way.

How long can a gas stove be left on?

Accidentally leaving a gas burner on for about five minutes after cooking may cause concern, but the potential harm depends on factors like ventilation, duration, and the presence of gas leakage. If the area was well-ventilated and no strong gas odors were noticed, the risk of harm is likely low.

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