Why is Blackstone Not Getting Hot Enough? (6 Reasons)

Have you wondered why is your Blackstone not getting hot enough? while you’re in the middle of preparing a delicious dinner on it?

Please believe me; I’ve been there. When you have hungry people to feed, this may be a difficult and disappointing experience.

But don’t worry, you’re not alone.

To start cooking with your Blackstone Griddle, get it hot enough to cook food. But what if the Blackstone griddle isn’t getting hot enough?

There are various reasons why is your Blackstone grill not getting hot enough.

I’m going to share some expert tips to help you tackle this problem and get your griddle cooking at its best once again.

So grab a cup of coffee and let’s dive to find possible solutions to the problem. Here is a detailed article on other potential Blackstone griddle problems.

Related >> 15 Common Blackstone Griddle Problems (WITH SOLUTIONS)

Related >> How Hot Does A Blackstone Griddle Get?

blackstone not getting hot enough

Why is My Blackstone Not Getting Hot Enough?

Blackstone griddles not getting hot enough can be due to clogged burners, low propane levels, a damaged or clogged regulator or hose, faulty burners, adverse weather conditions, or an uneven griddle surface.

Cleaning the griddle regularly and inspecting the propane tank, regulator, and burners can help prevent this issue. If the problem persists, it’s recommended to consult with a professional for assistance.

Here are six reasons why is Blackstone griddle not getting hot enough.

1. Improper Assembly

If the Blackstone grill is not getting hot for the first time you are using it, the most likely reason is improper installation or assembly.


The instructions that come with your griddle must be read and followed carefully. This ensures the safety and proper use. Customer service is available for any questions- don’t be shy to contact them.

Why would you want to assemble the griddle yourself when you can hire a professional? It’s an added cost but they will do the work more efficiently and with less risk of an accident occurring.

You can consider a Blackstone griddle purchase from a retail location near you. They come fully assembled, which saves time and ensures proper setup.

2. The Propane Tank Issues (Tank is off or Empty)

Propane is a liquid fuel that can be used to power outdoor grills and campsites. Propane tanks are available at most grocery stores and hardware stores, and they attach to the cooking unit (usually a grill or griddle) and provide fuel to burn to produce heat.

Burning propane gas is what heats the griddle, so if anything goes wrong with the propane tank, you’ll know right away.

This means that another common reason why a Blackstone gas griddle is not getting hot is that there is something wrong with the propane tank. It could be turned off or empty.


Turn the propane tank’s valve on before lighting your griddle. This might solve the problem in case the propane tank was off.

Often, Blackstone won’t get hot, because the Propane tank is empty.

There are a couple of ways to determine the level of propane in your fuel tank to see if it needs refill or replacement.

The easiest way to tell if your tanks are empty or not is to weigh them. If your tanks weigh about 16 or 17 pounds, they are empty. This is the weight of an empty tank.

A full propane tank should weigh about 37 pounds because the propane inside the tank weighs about 20 pounds.

Here is a detailed article to find How Much Does A Full Propane Tank Weigh?

You can use a gauge to measure the propane in your tank. Propane gauge attachments are easy to install and will show you how much propane is left.

By gauging the propane tank, you make sure the tank never runs out of gas and there’s always gas on hand.

3. Something is Wrong with the Ignition if Blackstone Not Getting Hot Enough

Ignition is part of the griddle that lights the flames. It’s what starts the fire in order to heat up your grill.

Another reason for the Blackstone grill not getting hot is the ignition might be faulty.

The ignition system of a griddle is battery-operated and it often stops functioning because the battery gets drained.

You may need to replace the battery at regular intervals.

It might be useful to refer to the user manual in order to learn where the battery is installed.

4. Regulator Reset: The safety system in your regulator has been tripped

If Blackstone not getting hot enough it is most likely that there is nothing wrong with the griddle, it’s just that there’s a switch in the griddle’s safety mechanism which is tripped and preventing the griddle from functioning normally.

One of the functions of a grill regulator is to regulate the amount of gas that goes into the griddle to heat it up.;

This means that the grill will not get hot or does not heat up at all if there is little fuel.

U.S. regulations require that all griddle regulators must have a flow-limiting device for safety reasons. This flow limiting device helps to measure the amount of propane going through the regulator to ensure that the levels are safe.

If the rate of flow through the regulator is too high (which can happen if there is a very large leak), then the flow-limiting device will activate, restricting propane flow to reduce the chance of an explosion.

When the propane tank is opened too quickly or incorrectly, especially when it is full or when the burner knob is not in the off position, this safety system can be tripped.


To fix this problem, please reset the regulator.

1. Close the valve on the tank.

2. Turn on the knobs on the Blackstone griddle and let all the gas out of the line. Wait 10 seconds.

3. Turn off the knobs on the Blackstone.

4. SLOWLY open the tank valve just a 1/4 turn – not much.

5. Try lighting the Blackstone.

For completing regulator reset It’s important to go slowly when opening your propane tank, as this will keep the pressure low. too much propane is released too quickly, and it triggers the automatic shut-off.

Blackstone recommends taking around 30 seconds to turn the regulator one-quarter of the way. Next, pause for a few seconds and then turn it another 1/4 of a turn. Never turn the propane tank more than 1/2 of a turn.

Check this for other regulator problems.

Be sure to watch this video for a quick explainer of how to reset regulators:

5. Adverse weather conditions

The Blackstone griddle is a high-end cooking appliance that can be used to grill or griddle food.

The Blackstone griddle will work perfectly regardless of the temperature around it. However, this does not mean that the surrounding temperature will not play a role.

A cold knockdown may make it take more time for the Blackstone griddle to heat up.

While winter means more business for our griddle, it also means the griddle will need to use more propane and food will take longer because of colder temperatures.

Be sure to fill up your gas tank and leave extra time.


Wind can be a big hazard in a lot of situations.

For example, if it is very windy and blowing out the flames. That said, rain and high winds aren’t as much of an issue when you’re cooking with a Blackstone griddle since the heating mechanisms are covered.

You can protect the griddle with wind guards. Wind guards will shield the griddle from the wind and keep dust away from the food.

If you live in an area with extreme weather conditions, there are many options for keeping your griddle or grill protected.

You can put it under a shelter when not being used, or move it inside–especially if it’s very cold outside.

6. Regulators Need to be Cleaned if Blackstone Not Getting Hot Enough

Sometimes the regulator can get dirty when the Blackstone griddle not getting hot enough, which you should be cleaned.


To clean the valve endpiece, unscrew the propane tank regulator and remove it from the tank. Clean off any build-up using a wire brush because that little hole can get clogged.

Clean gently with a wire brush to remove any dirt. You can also use an air compressor. Blow off the dust with compressed air then reinstall it.

Do this before purchasing a new regulator, and it usually needs nothing more than some cleaning to get it good as new.

7. Why is my Blackstone flame so low?

Another reason for Blackstone not getting hot is a low flame.

The reasons for Blackstone burner’s low flame may be low due to clogged burners, low propane tank pressure, or incorrect regulator settings.

If burner and propane tank pressure are fine it may be because of regulator settings. It is possible that

you’ve probably tripped the regulator safety system.

You need to reset the regulator. Check how to reset Blackstone regulator for step by step instructions.

Final Words: Why is My Blackstone Griddle Not Getting Hot

Blackstone griddles are a popular choice for commercial kitchens because they are versatile and make cooking easier.

But, what happens when the griddle doesn’t heat up? There are a few possible causes for this issue, so it’s important to troubleshoot the problem before it becomes too much of an inconvenience.

This article has explored Why is Blackstone griddle not getting hot and what can be done to fix this issue. Hopefully, it has solved your problem.

How Hot Does A Blackstone Griddle Get?



How can I make my Blackstone griddle hotter?

You can make Blackstone griddle hotter by protecting your griddle from the elements as best you can.

This way, it’ll be less likely to suffer temperature fluctuations and high winds which are both detrimental to your Blackstone griddle.

It is important to be mindful of how the cooler temperatures and higher winds will affect your Blackstone griddle.

If you leave your griddle outside and are exposed to these changing temperatures, your griddle will not cook food at the desired temperature.

You can use a Wind Screen for Blackstone to make it hotter.
Even if it doesn’t seem like there’s any wind today, a wind guard can make all the difference.

It’s also surprisingly common for people to put a wind guard around their Blackstone griddle even in light breezes, so it can be worth doing as a precaution.

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