A rangetop has no oven below it, so burners, valves and igniters are all exposed to spills. If a flame will not light or stay steady, we find the cause and quote the work in writing before we start.

In the order we see them across Houston homes.
A JennAir rangetop is a pro-style cooking surface that drops into the counter and is usually paired with a wall oven elsewhere. It carries heavy burners, cast grates and large knobs mounted on the front or the side, with a gas valve behind each one.
Spills collect around the base of each burner, and in humid Houston kitchens that residue turns into a crust that blocks the ports and the igniter. Owners also lift the grates often for cleaning, which can leave a cap slightly off center and give a lopsided flame.
We start with the burner caps and ports, then the igniter and the spark module, and finally the valve if the first steps do not solve it.
JGCP436WPJennAir JGCP436WP 36-inch Pro-Style Gas Rangetop Service
JGD8348CDPJennAir JGD8348CDP Modular 48-inch Downdraft Rangetop Repair
JGCP430ADPJennAir JGCP430ADP Gas Rangetop Service
JGCP430HJennAir JGCP430H RISE four-burner 30-inch Rangetop Repair
JGCP430WPJennAir JGCP430WP Pro-Style 30-inch Gas Rangetop Service
JGCP436HJennAir JGCP436H RISE six-burner Rangetop Service
JGCP536HJennAir JGCP536H RISE Rangetop with griddle, 36-inch, Repair
JGCP536WPJennAir JGCP536WP Pro-Style Griddle Rangetop Service
Trained on JennAir rangetop controls and diagnostics.
Genuine OEM parts, stocked for the most common repairs.
A written price, approved by you before any work starts.
A 30-day workmanship warranty on every repair.
If you smell gas, turn off the supply and call right away. If the problem is only a burner that stays dark, the other burners are normally safe, but we recommend a visit soon.
A low flame is sensitive to wet ports, a dirty orifice or a low-flow adjustment screw. We clean and reset the simmer setting and confirm it holds with the hood on.
Powerful burners produce a lot of heat and moisture, so they work best under a hood that matches the output. We can look at your hood during the visit if you notice lingering smoke.
Book in about a minute, or call the desk. Same-day windows inside the Loop on most days, next-day across the rest of Houston.