Field notes
Written after the call, not before it.
Notes on Wolf faults kept because the same handful keep coming back. If one of these saves you a visit, that is a good result.
- Why a Wellesley Wolf Burner Sparks and Never Catches A Wolf burner that sparks and never catches is rarely a failed igniter. Separate the burners that spark from the ones that light, clear the cap and ports, then look at the electrode, the gas supply and the switch behind the knob.
- Wellesley: The Self-Clean Cycle Ended and the Wolf Door Will Not Open The door stays locked until the control reads the cavity cool, so start by waiting properly. Then separate locked from locked-and-dead, read the code as an observation rather than a part number, and on a paired installation compare the two cavities before you call.
- Wolf Hood Not Clearing Smoke in Wellesley: Where the Airflow Goes A hood can only exhaust the air a house lets back in, which is why a sealed winter kitchen loses to a plume the same hood handles in August. Test with the house shut and then open, clear the baffles, and treat make-up air as a code question.
Next
Tell us what it is doing. We will tell you what that usually is.
The call costs nothing. The visit is a flat $95, credited against the repair the moment you approve it.
Money
One fixed number, and four things that move the rest.
Typical range · parts and labour together
| Repair | Range |
|---|---|
| Igniter or spark module replacement | $280 – $630 |
| Burner valve or orifice service | $250 – $1,060 |
| Oven thermostat or sensor calibration | $130 – $660 |
| Convection fan or motor | $310 – $940 |
| Control board or touch panel | $510 – $1,590 |
| Door hinge, glass or seal | $210 – $960 |
The fixed number is the $95 service call: the visit, the readings and the diagnosis, credited in full against the repair once you approve it. Nothing past that is quoted over the phone, because nothing past that can honestly be quoted unseen.
- Component or assembly. An igniter, a sensor or a switch is a component. A control board or a burner valve body is an assembly, and that is where the spread on an estimate comes from.
- Gas half or electric half. A dual-fuel range is two appliances behind one fascia. Which half failed decides which trade the visit actually is.
- Access to the back. Some faults are reachable from the front. Others need the appliance drawn out of a tight run of cabinetry and levelled again afterwards, and that is quoted as labour.
- Carried or ordered. Igniters, sensors, switches and seals ride on the van. Boards, hinge assemblies and cavity parts for older platforms are ordered, which changes the shape of the appointment.
For scale: a comparable new appliance runs $6,610 – $18,760 for the unit alone, before delivery, installation, gas or electrical work and any cabinetry changes. That is the comparison worth making before agreeing to a large repair, and it is the one we will make with you.