How To Repair Bbq Grill

How to Fix a Gas Grill

Updated: May 23, 2022

Broken BBQ? No problem! Rescue your sometime, broken grill in 5 easy steps.

how to fix a broken bbq Family unit Handyman

Save that beat-up, cleaved gas grill from the garbage dump and restore it to new condition for a fraction of the cost of a new grill. Virtually every part on barbecue grills can be replaced, restored or repainted at relatively depression price, putting your grill back in use for many more seasons.

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Pace 1: Remove the cooking grate and rock grate

Photo 1: Remove the grate and rocks

Lift off the cooking grate and set it aside on paper. Scoop the lava rocks or ceramic briquettes into a bucket.

Photo 2: Remove the flame bar

Pull out the rock grate and set it aside. Elevator off the vapor bar or flame spreader. Remove whatsoever lava rocks or briquettes that take fallen through the stone grate.

Renovating a grill involves three steps. You clean grease and grime off the gas grill. Repaint oxidized and faded parts with high-temp pigment, and replace worn-out parts (become replacement parts at most dwelling centers). Your grill may not expect exactly like the one we show in the photos, merely the components will be similar.

Start by removing the cooking grate, warming rack and lava rocks as shown in Photo 1. If the lava rocks are more than a year quondam or saturated with grease, replace them with new lava rocks or ceramic briquettes. The stone grate holds the lava rocks or briquettes above the burner. Under the stone grate there volition exist either a vapor bar or flame spreader, which protects the burner from dripping grease. Remove the rock grate and betrayal the burner as shown in Photo 2. The burner will be held in identify with screws or retaining clips hooked into the venturi tubes.

Circumspection!

Earlier doing any piece of work on a broken BBQ, disconnect the gas supply or propane tank, and wearable gloves to protect your hands from incredibly muddied grease stains.

Step 2: Test the igniter

Photo iii: Check the igniter

Hold a mirror behind the igniter collector box and push the igniter button several times. If you run across a spark, the igniter is proficient. If not, replace it (Photo v).

Photo 4: Unhook igniter wire

Pull the igniter wire off the end of the igniter button. Unhook the burner retaining springs from the venturi tube holes with a pliers.

Photo 5: Remove the igniter assembly

Unscrew the igniter collector box from the burner. Pull out the collector box, electrode and igniter wire and fix aside.

Photograph 6: Remove the igniter button

Remove the igniter button. Either squeeze the igniter retaining clips together, or remove the retaining nut, and push the igniter free from the control panel.

Next, test the igniter electrode for a spark (Photo 3). When yous push the igniter button, the electrode in the collector box sparks and ignites the gas. If the igniter wire capsule has worn off, cover the exposed spots with electrical tape and retest. Virtually igniters neglect because the spark never makes it to the electrode. If the igniter doesn't work, replace the entire igniter assembly. Photo iv shows how to disconnect the igniter wire and remove the retaining clips from the venturi tubes, which behave gas from the command panel to the burners. Remove the igniter collector box from the burner (Photo 5) and the igniter push button (Photo 6) from the control console.

Step 3: Remove and clean the burner assembly

Photograph seven: Remove the burner

Pull out the burner, sliding the venturi tubes free from their mounting slots. If the burner has heavy rust or is rusted through, supersede it.

Photograph 8: Clean the venturi tubes

Push a venturi cleaning brush or large pipe cleaner into the end of the venturi tubes to clean out spider webs (a common obstacle) and other debris.

Photo 9: Poke open up chock-full burner holes

Open clogged burner holes with a small wire or end nail, and scrub the burner make clean with a wire brush if information technology's dirty or rusty.

The burner associates is the heart of the grill. Remove and make clean it every bit shown in Photos 7 – 9. If the burner or venturi tubes have excessive rust and the burner holes are rusted through, replace the burner assembly. These assemblies can be expensive.

Step 4: Scrub the charcoal-broil grill body

Photo x: Scrape the interior

Loosen cooking buildup from the grill hood and body with a plastic putty knife. Scrub the inside of the grill with soap and water.

Photo xi: Scrub the interior

Remove stubborn interior buildup with an oven or grill cleaner. Piece of work outside so you don't exhale the cleaner fumes.

Photo 12: Scrub the cooking grate

Scrape the cooking grate with a wire brush or grate cleaning brush. Soak the grate with oven cleaner to remove stubborn buildup.

Once yous pull out all the parts, remove grease buildup from the body (Photo 10). Remove stubborn grease film with an oven or grill cleaner (Photo eleven). Make clean the viewing glass with a glass cleaner. Dislodge buildup from the cooking grate with a wire brush or the special grill cleaning brush shown in Photo 12.

Degrease and Sand Before Painting

Spread degreaser inside the comprehend and burner area and over the entire exterior. Then scrub the entire grill with a brush. Make certain yous remove grease from all the crevices. If you have a power washer, soak the grill with degreaser and then blast off the grease and loose paint. Rinse it with water and let it dry in the sun.

Sand pitted and corroded areas with 80-grit sandpaper. Use a wire brush in the crevices to remove surface rust and chipping paint. And so switch to 120-dust sandpaper and sand the unabridged grill and cart.

Pace v: Restore the woods slats

Photo 13: Refinish the wood

Sand the wood slats with 100-grit sandpaper. Stain the wood to restore the color and seal with Danish oil or linseed oil.

Scrub downwardly the wooden slats with sandpaper, and recoat them with a matching stain (Photo xiii).

Paint the grill

Spray on primer

Apply rust converter, and so spray primer over the converted rust and bare metal areas. Allow information technology "flash" for the recommended time. Then apply a 2d coat.

Apply the terminate coat

Paint the top of the grill chapeau first. So spray down each side all the way to the bottom of the cart. Pigment the front of the grill terminal. Employ a second glaze after waiting the recommended time.

Later sanding, wipe the entire grill with a tack fabric. Pretreat the worst rust spots with a rust converter production. Once that dries, prime the rusty areas and blank metal with a primer for rusty metal. Let the primer dry. Then spray-paint it. Let the paint dry out for the recommended time. Then install the burners and grates and whatsoever replacement parts and go grilling.

Required Tools for this Project

Have the necessary tools for this DIY projection lined upwardly before you start—you'll save time and frustration.

Required Materials for this Project

Avoid terminal-minute shopping trips by having all your materials ready ahead of time. Hither'south a list.

Originally Published: May 23, 2022

Source: https://www.familyhandyman.com/project/how-to-fix-a-gas-grill/