A pizzeria without a working oven isn't a pizzeria — it's a room full of payroll. And pizza ovens are exactly the equipment generalist repair companies fumble: they'll reset a breaker, shrug at a 60°F cold spot on your deck, and bill you for the visit. We repair deck, conveyor and brick ovens every week, and we know them down to the burner ports.
The failures we see most in Palm Beach County pizzerias
- Deck oven cold spots. One corner bakes pale while the center burns. Usually clogged or rusted burner ports, a failing thermostat bulb, or cracked deck stones wicking heat unevenly — each has a different fix, and guessing wrong wastes a week of bad pies.
- Pilot won't light or won't stay lit. On older Bakers Pride and Blodgett decks this is classically a dying thermocouple or a fouled pilot orifice. It's a cheap repair done right — and a gas-safety issue done wrong.
- Conveyor belt stops or drifts. On Middleby Marshall and Lincoln conveyors: worn drive motors, stretched belts, failed belt-speed controllers. A belt running 30 seconds slow changes your whole bake profile.
- Igniter clicks but no flame. Ignition modules, flame sensors and gas valves fail in a specific diagnostic order. We test, we don't parts-cannon.
- Brick and dome ovens losing temperature. Degraded insulation, cracked hearth bricks, or a burner assembly running lean. Wood-assist and gas-fired dome ovens both respond well to proper refractory repair.
What a pizza oven repair visit looks like
You call, we ask three questions: what style of oven, what's it doing, and how hot does it actually get. The technician arrives with the parts that fail most — thermocouples, igniters, belt motors, thermostats — because a second "we ordered the part" visit costs you another day of lost pies.
On site we verify gas pressure, check burner flame pattern, test safeties, and measure actual deck temperature against the dial — most "broken thermostat" complaints are really calibration drift you've been compensating for with the timer. You get a written quote before the repair, and we test-bake temperature recovery before we leave.
Repair or replace? The honest math on pizza ovens
Deck ovens are tanks — a 20-year-old Blodgett 961 with fresh stones, a clean burner and a new thermostat will outbake most new mid-range ovens, so repair usually wins even on old decks. Conveyors are harder calls: when the control board, drive motor and belt are all tired, the repair bill can pass half the price of a newer unit, and that's when we tell you to stop spending. Brick ovens almost always justify repair — the oven is often literally built into your building.
Either way you get the numbers first. If replacement wins, we'll help you spec and install the new oven, including gas connection and ventilation coordination.
Keep it baking: maintenance that actually matters
- Brush and vacuum deck stones weekly; flour carbon buildup skews bake temperature.
- Keep burner intake areas clear — flour dust starves burners of air and yellows the flame.
- On conveyors, clean crumb trays and check belt tracking monthly before it chews the belt edge.
- Have gas pressure, safeties and calibration checked professionally twice a year — it's part of every maintenance plan we write for pizzerias.
One thing we won't do is tell you to poke at gas valves yourself. Smell gas, hear hissing, or see sooting around the burner? Shut it down and call — that's licensed-tech territory, immediately.
Why pizzerias across the county keep our number taped to the oven
Because we show up at 5 PM on a Friday, because we carry the thermocouple your oven needs, and because we treat a pizzeria's oven with the seriousness a dining room full of Friday-night covers deserves. From Atlantic Avenue slice shops to Boca dining rooms doing 300 covers, if dough goes in and pizza comes out, we keep it running.