01Grill symptom 1 of 8
Wolf outdoor grill Denver · 5,280 ft
Wolf grill will not light after a Denver winter
A Wolf grill that seared fine in October and will not light in May has usually wintered rather than failed. Most of it comes down to four things: a supply valve still closed, a tripped GFCI, a burner tube something moved into, and a hood that was never opened. Wolf Repair Denver Pros clears and tests the gas path before replacing anything: (720) 702-9054.
What you are looking at
- You push a knob in and nothing glows under the grates, or it glows and the burner still never catches.
- One burner lights and the rest stay cold, with the igniter behaving perfectly normally on all of them.
- It lit twice last weekend and today it will not do it at all.
Spring is when this shop finds out what the winter did. A grill that comes back first time is one that spent the season connected, dry underneath and clear inside; everything on this page follows from one of those three going missing. Work down the checks before booking anything: two of them cost nothing.
What to check yourself
- Open the hood fully first. Wolf lighting procedure starts there, and a grill will not light with the hood down or the cover still on.
- Find the shut-off valve in the supply line near the grill and look at the handle: in line with the pipe is open, across it is closed.
- Check the receptacle the grill is plugged into and the breaker feeding it. The ignition is electric, and a tripped GFCI looks exactly like a dead grill.
- Push a knob in and watch under the grates for a glow before turning anything. No glow within five seconds means off, five minutes, then try again.
- Shine a torch down the burner tubes for webbing or a nest. Clear what you can reach from outside; anything needing a burner out is not an owner job.
If you can smell gas, stop. Shut the supply off at the grill, put out any flame, open the hood, and move away before you call your gas utility or the fire department from outside. That call comes before this one, and it is not a call for an appliance shop.
What happens on the visit
- Supply pressure read at the inlet under load against what Wolf publishes for your fuel: five inches water column at the appliance on natural gas, ten on propane.
- Every hot-surface igniter judged on what it draws rather than on whether it looks orange, together with the flash tube it is meant to light.
- Burners out, tubes cleared properly, then refitted with each orifice back inside its air shutter — Wolf is explicit that a burner assembled otherwise can leak gas outside it.
- The electrical side end to end, because the ignition, the interior lamps and the knob lights all go dark together when that circuit does.
Follow-ups
Can I light it with a lighter until it is repaired?
Wolf does describe manual lighting for when there is no power: hood fully open, supply valve open, the knob pushed in and turned to HI and held five seconds, and a long lighter in through the grates near the top of the flash tube. Nothing in five seconds means off for five minutes. Keep face and body well back.
Is a spring start-up worth booking before something goes wrong?
On a built-in grill, usually. It cannot be wheeled into a garage and it has had the whole winter outdoors, so the tubes, the supply and the ignition circuit all want looking at once. Wolf Repair Denver Pros does the three together in a single visit on (720) 702-9054, in April rather than in the week you are hosting.
All Wolf grill symptoms 01 / 08