20 Most Recent Weber Q300 Grill Questions & Answers

Weber doesn't have a handle light for the 'Q' Model grills. But, you can purchase a generic clamp-on handle light from just about any home center (ie.Lowe's & Home Depot) or hardware store (Ace or True Value) that sells gas grills and accessories.

Hope this helped you. Please let me know. Thanks and Happy Grilling!!

Weber Q300 Grill | Answered on Nov 01, 2018

indicates a gas jet/control valve problem
Take it to a gas fitter shop for repair

Weber Q300 Grill | Answered on Oct 13, 2017

There's usually just a nut on the inside. You need to remove your grills and maybe more to get to the inside of the igniter and you should see it.

Weber Q300 Grill | Answered on Sep 02, 2017

The weber Q-300 grate not only rust they start to sliver causing a health issue. My grates were rusting in about a year and a half. I called Weber and they sent me to new grates free. They are warrateed for 2 years. I said to the lady what if these grates start to rust, she said if it was within the two years call and they will replace them..

Weber Q300 Grill | Answered on Mar 29, 2013

Unscrew the outer plastic ring of the Push Button Ignitor. The top will then come off and you will see a battery inside (Either a AA or AAA). Take note of which way it's facing. Replace the battery facing in the same direction as the old one came out. Use an Alkaline battery only. Reattach the top of the Ignitor button and you should be ready to go.

Weber Q300 Grill | Answered on Jul 08, 2012

Unfortunately, Weber grills are not convertible from one gas type to another. There are no conversion kits available for your model or any Weber model gas grill.

To confirm this, go to the following link and on page 2 under Warnings, last paragraph, left hand column, you can confirm this, if you like.


The only advantage to converting it to Natural Gas is not having to refill the grill tank. The downside, is that you will loose the heating capability that Propane has. It burns cleaner and hotter than Natural gas, in an outdoor environment.

Hope this helped you. Happy Grilling!!

Weber Q300 Grill | Answered on Jul 13, 2011

What you have is delayed ignition. It's being caused by the gas regulator. It is solvable, though.

Turn the gas tank valve OFF and disconnect the hose from the tank.

Wait 5 minutes and reconnect the hose to the tank.

Open the tank valve VERY, VERY SLOWLY (Slow motion, slow).

Once the valve is fully open, light 1 burner and turn it to HIGH. Did the burner light and does th eflame height look correct? If so, light the remaining burner the identical same way. Now, to both flame heights look correct? If so, you solved the problem. Remember to always open the tank valve Very, Very Slowly. And always light the burners with the Lid/Hood Open.

If the above did not solve the problem, you will need to replace the Hose/Regulator Assembly. Since your grill is brand new, the Hose/Regulator Assembly will be covered under Warranty. Have your Proof of Purchase handy and call Weber 1-800-446-1071. Also, if you haven't done so already, register your grill before calling http://help.weber.com/register/ even if you don't need a new Hose/Regulator Assembly.

Hope this helped you troubleshoot & solve the problem.

Weber Q300 Grill | Answered on Jul 06, 2011

It sound like the conector is bad, you will need to take the part back.

Weber Q300 Grill | Answered on Jun 05, 2011

Yes, you will need a gas fitter or gas technician to complete the hookup, because the gas line has been capped and you can be sure whether or not it's still an active line. In addition, you will also need (if you don't have it already) a 12' long, rubber, quick disconnect hose the runs from the pipe to the grill (this is a Code Requirement), as well as a gas line line shutoff valve on the end of that exposed pipe, as well as all the necessary pipe fittings.

Hope this helped you. Please let me know and Happy Grilling!!

Weber Q300 Grill | Answered on May 16, 2011

Carla, here's the link to your Owners Manual. You can download and print it for future reference.


Happy Grilling!!

Weber Q300 Grill | Answered on Mar 23, 2011

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