Willie Mae Truesdale was startled by a loud explosion emanating from her kitchen. Investigating the source, she was astounded to find her oven’s glass door shattered into pieces scattered across the floor. “It was shocking, you had to see it to believe it,” she recounted.
“It was like, what in the world? Glass shattered everywhere,” Truesdale exclaimed. Adding to the perplexity, her oven wasn’t even in use at the time. And what’s even more alarming: Truesdale isn’t alone in experiencing such a phenomenon.
The Mystery of Exploding Glass Oven Doors
Cheryl, a suburban mother, encountered a similar ordeal during the COVID-19 lockdown. Attempting to bake brownies, she discovered they were undercooked in the middle. Despite her oven being just three months old, she realized its temperature was off by about 25 degrees. After the lockdown, she called in a professional to rectify the issue. However, before the technician could arrive, she initiated a self-cleaning cycle. Towards the cycle’s end, a deafening explosion resounded, shattering the inner glass of the oven door.
Michelle Wheat faced a similar plight when her oven door exploded, leaving glass strewn across her kitchen. Like Truesdale, Wheat’s three-year-old oven was inactive at the time. Fortunately, her four young children escaped unharmed from the shattered glass. While Truesdale’s oven was from Frigidaire and Cheryl’s from Bosch, incidents of exploding glass doors aren’t limited to specific brands. In fact, the Consumer Product Safety Commission has received approximately 450 reports of such occurrences since 2019.
Regrettably, all three women encountered difficulties with the manufacturers following the incidents. While Truesdale’s oven was still under warranty, Frigidaire’s technician attributed the explosion to the family, despite the oven being off. Consequently, Truesdale had to bear the cost of a new door out of her own pocket. Fortunately, Bosch replaced Cheryl’s oven after NBC intervened.
Meanwhile, Wheat’s oven was no longer under warranty, leading to an additional expense of $314 to replace the shattered glass. Frigidaire’s suggestion for Wheat to purchase an extended warranty left the frustrated mother of six questioning the occurrence: “This should not have happened,” she asserted.
What Causes Oven Doors to Shatter?
Mark Meshulam of Chicago Window Expert sheds light on the matter: “There are two scenarios of why oven glass can break spontaneously.” He explains that soda lime glass, commonly used in oven doors, isn’t as tolerant of rapid temperature changes compared to borosilicate glass. This shift in glass type has contributed to an increase in such incidents.
However, it’s also probable that these explosions stem from a nickel sulfide inclusion, an extremely small flaw within the glass. “It’s only about a tenth of a millimeter in diameter. That little ball has some peculiar properties,” Meshulam explained, further adding, “over time, it’s struggling to escape. And sometimes, a high-heat event like oven cleaning can trigger the final spontaneous failure that was already present.”
Nonetheless, Meshulam offers reassurance regarding the safety of oven self-cleaning features. “Most people will go their entire lives using the self-cleaning feature without encountering this issue,” he remarked. He also suggests that microscopic chips and flaws are often the culprits behind oven explosions when they are not in use. However, what’s particularly alarming about this scenario is that the door can shatter long after the initial damage occurs.
Tips for Prevention
While some of these tiny points of damage may occur during production, shipping, or installation, homeowners can take steps to minimize damage at home. For instance, certain common habits can lead to microscopic scratches or chips on the glass. These include using aggressive cleaning techniques and subjecting the glass to excessive physical impact.
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Man kept hearing strange noises under driveway, it led to an astounding discovery
A 37-year-old man by the name of Simon Marks discovered something quite odd. In other words, he has been residing in the same home for a while, but he only lately realized that he was unaware of what was concealed in the home he had purchased a few years prior.
One day, he came upon what he thought to be a flowerbed while attempting to park his car. His car’s wheels became stuck, and from the driveway, he could hear odd cracking sounds.
He said to himself, “Well, this day couldn’t get any worse.”
Marks bent down to investigate the problem more closely and saw that the driveway’s stones had cracked, causing the driver to give way. The sound of the pavers breaking revealed an incredible finding.
After he had cleared away all the dirt, he saw a metal fragment beneath. Marks clutched the metal piece, not knowing what might be underneath the driveway, and attempted to pull it out, but to no avail. Then he circled around to find out more about the enigmatic thing.
He phoned his father for assistance because he didn’t know what to do next. Together, they were able to remove a large amount of tightly packed muck, which finally revealed an opening. The two men descended the ancient, rusted ladder, curious to see where it would take them.
Marks recalled, “My dad saw it and knew right away that it was an air raid shelter.””After searching on Google, we discovered that there are many in this area.”
The shelter they found in Marks’ garden looked to have been constructed during World War II.
According to Marks, “the previous owner must have known it was there and he must have filled it in when he built the house and put a garden in.”
During the war, these shelters were meant to shield civilians from bombing. It is thought that a guy by the name of Sir John Anderson invented them.
A wall has been sealed with bricks. Though we don’t know, I’m ninety percent certain we won’t discover any more chambers. In order to make room for the foundations when the home was erected, they may have bricked up one of the walls, according to Marks.”We’ll just have to leave it if that’s the case,” he continued.
His discovery was captured on camera, and soon his tale went global.
Marks and his father consider the shelter to be a significant historical landmark, therefore they intend to restore it. They contend that although if that era of history is in the past, it shouldn’t be ignored since it gives us a glimpse into bygone times.
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