Darrick Lo, a Manhattan-based engineer, has developed a unique hobby: rescuing discarded items from his neighbors' trash, repairing them, and giving them a new life. His efforts span a wide range of goods, from high-end strollers to small appliances, all salvaged from what others deem waste.
Lo's interest in repair stems from his childhood, inspired by his mother's sewing machine. He pursued formal education, earning undergraduate and graduate degrees in mechanical and biomedical engineering from Cornell University. This background informs his approach to fixing items, viewing them as systems governed by the laws of physics. He finds satisfaction in diagnosing issues and applying engineering principles to restore functionality. "The core engineering principle that was instilled in me is to break down complex systems into their simplest forms," Lo explained. "Failure can be caused by one specific thing, but it is usually a multitude of things and is not very obvious."
Many of the items Lo repairs are found through online platforms like Craigslist or local "Buy Nothing" Facebook groups, while others are collected from the street on recycling nights. He does not operate a formal repair service, preferring to avoid the pressure and logistical demands of adhering to strict timelines. His day job in the medical device industry provides him with a foundation in complex system analysis, which he applies to his personal repair projects.
Recent projects include the restoration of two broken UPPAbaby strollers. Lo described them as structurally compromised, noting the challenges associated with repairing aluminum, which can weaken and fracture with stress. By cannibalizing parts from both units, he was able to create one fully functional stroller. He also resurrected a $20 coffee grinder purchased in "questionable condition" from Craigslist. The grinder's motor was jammed by a hardened mixture of coffee grounds and oil, a problem resolved with thorough cleaning. Similarly, a broken espresso machine, acquired for $35, was repaired with a new overpressure valve, allowing Lo to indulge his newfound appreciation for coffee.
Lo's reverence extends to the design and effort invested in consumer products. He considers headphones a "modern miracle" for their sophisticated engineering and accessibility. This perspective shapes his appreciation for every item he encounters, acknowledging the work that went into its creation.
Beyond mechanical and electronic devices, Lo has also applied his skills to restoring furniture. He once repaired an old chair with a broken seat, discovering it originally had a hand-woven cane seat. He taught himself the intricate art of caning to restore the piece to its authentic design. He uses his restored Singer sewing machine, a 1974 model, for fabric repairs and personal projects. He noted the mechanical complexity of sewing machines, where issues like oxidized or cracked polymer gears can cause malfunctions. The science of tribology, the study of friction, plays a role in understanding these mechanical failures.
Lo's activities highlight a broader concern about contemporary throwaway consumer culture. He advocates for high-quality, repairable items, lamenting the increasing difficulty in repairing modern electronics like cellphones, which are often sealed with adhesives requiring specialized tools like heat guns. This contrasts with older devices that could be easily opened with a screwdriver for component replacement.
Waste expert Anna Sacks, also known as the "Trash Walker," echoes Lo's sentiment, noting that the decline of repair shops contributes to the disposal of functional items. She points out that the convenience of replacement, coupled with potential repair costs and wait times for parts, often steers consumers away from repairs. Sacks emphasizes the dual benefit of repairing items: preventing landfill waste and reducing the demand for new manufacturing. Lo’s efforts contribute to this ethos by diverting items from landfills and extending their usability through skilled intervention.