Matthew P North Augusta , SC September 17, 2026 Appliance: Frigidaire Free Standing Electric Range LFEH3051VFA The temperature would not regulate in my oven: it became overly hot during a preheat then next time it did not heat up enough I changed the temperature probe, which I had done about 1-2 years ago. It didn’t fix the problem, so I replaced the control board. The replacement part from appliance parts pros was an exact match and the same Frigidaire brand. It took 5-10 minutes, and the oven is working perfectly! Read More... Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes Tools: Screwdrivers