A door closer is a hardworking hero, silently ensuring your door shuts smoothly and securely. But sometimes, that silent hero needs a little fine-tuning. Here’s a DIY guide to adjusting your hydraulic door closer, so it swings back into action perfectly. Before You Begin: Safety First! Hydraulic door closers contain pressurized oil. If unsure about your abilities or the door closer type, consult a professional. Gather your tools: You’ll likely need a screwdriver (usually flathead or Allen wrench) and maybe an adjustable wrench for holding the closer body (optional). (Continue reading)