Dental equipment maintenance & troubleshooting guides
Practical, no-nonsense guides from 22+ years of fixing dental equipment across LA County. Keep your operatory running — and know when it's time to call a tech.
Sterilizers & Autoclaves
Autoclave Preventive Maintenance Checklist
Daily, weekly, and monthly steps to keep your sterilizer passing spore tests.
Sterilizer MaintenanceWhy Autoclaves Fail Spore Tests
The common causes behind a positive biological indicator — and how to prevent them.
Sterilizer MaintenanceMidmark M11 Error Codes Explained
What the fault codes generally point to, what to check, and how to get an exact read.
Sterilizer MaintenanceStatim Cassette Autoclave Troubleshooting
Common SciCan Statim issues and the safe checks to run before you call.
Sterilizer MaintenanceTuttnauer Autoclave Troubleshooting
Common Tuttnauer faults and the safe checks to run before a tech rolls out.
Air Compressors
Dental Air Compressor Maintenance Guide
Draining, filters, desiccant, and the routine that prevents the most service calls.
Air CompressorsWhy Your Compressor Won't Build Pressure
Leaks, valves, the pressure switch, a saturated dryer — and what to check first.
Air CompressorsOil-Free vs Lubricated Compressors
Air purity, maintenance, lifespan, and cost — which fits your practice.
Air CompressorsAir Dryers & Desiccant: A Maintenance Guide
Why dry air matters, and how to keep dryers and desiccant doing their job.
Vacuum & Suction
Why Your Vacuum Pump Is Losing Suction
Clogs, traps, biofilm, seals, leaks — and the daily routine that prevents them.
Vacuum SystemsWet-Ring vs Dry Vacuum Systems
How they differ, what each demands in maintenance, and the trade-offs.
Vacuum SystemsSuction Odor & Biofilm: Causes and Fixes
What causes suction odor — and the daily routine that clears it.
Handpieces
High-Speed Handpiece Maintenance & Lubrication
Lubricate, purge, and autoclave correctly to protect turbines and bearings.
HandpiecesWhy Handpieces Lose Power or Overheat
Bearing wear, air pressure, lubrication, and debris — what to rule out.
HandpiecesElectric vs Air-Driven Handpieces
Torque, noise, cost, and care — which handpiece fits your practice.
HandpiecesHandpiece Won't Hold a Bur?
Chuck wear, debris, and turbine problems — and how to fix them.
Chairs, Lights & Delivery
Dental Chair Won't Recline?
Hydraulic and electrical causes, safe checks, and when to call a technician.
Operatory LightsOperatory Light Flickering or Dead?
Bulbs, connections, switches, and the LED retrofit option.
Chairs & DeliveryChair Upholstery: Repair or Replace?
Cracks, infection control, and reupholster vs replace.
Delivery SystemsAir/Water Syringe Problems & Repair
Leaks, stuck tips, and cross-flow in 3-way syringes.
Imaging
Intraoral X-Ray Sensor Not Reading?
The cable is the usual culprit — plus drivers, software, and sensor checks.
ImagingCBCT & Panoramic X-Ray Maintenance
Calibration, detector care, and QA for CBCT and panoramic units.
Compliance & Planning
Amalgam Separator EPA Compliance
What the federal rule requires, recordkeeping, and unit replacement.
ComplianceWaterline Maintenance & Testing
Biofilm, the ≤500 CFU/mL standard, shocking, and routine testing.
Preventive MaintenanceThe Equipment Preventive Maintenance Calendar
An at-a-glance daily/weekly/monthly/annual schedule for every machine.
Practice PlanningRepair vs Replace: A Framework
When to fix it and when to let it go — age, cost, parts, and downtime.
Practice PlanningIs a Maintenance Plan Worth It?
Weighing downtime cost against a preventive-maintenance plan.
Practice PlanningHow to Reduce Equipment Downtime
Practical ways to keep equipment running and cut emergency calls.
Equipment down, or want a preventive-maintenance visit?
Same-day dispatch across LA County · loaner equipment · no travel fee within 30 miles.