Welcome
to Our Site
Welcome to O2 Tech Repair — your trusted mobile oxygen concentrator repair and maintenance service.
About
02 Tech Repair
O2 Tech Repair is dedicated to helping people breathe easier by keeping their oxygen concentrators running safely and efficiently.
With over 20 years of experience in oxygen concentrator repair and maintenance, we’re known for dependable service, transparent pricing, and quick turnaround times.
We proudly service major brands including Invacare, Philips Respironics, Drive, Direct Supply, Lifestyle, and Rhythm Healthcare.
O2 Tech Repair is a one-of-a-kind mobile service — we come straight to you for all your oxygen concentrator repair and maintenance needs. Fast, reliable, and professional service you can trust. Serving DME companies, patient-owned concentrators, skilled nursing facilities, and hospitals.
San Gabriel Valley, Los Angeles County, and Orange County with mobile, on-site service.
Service Area:
Our Service:
02 Tech Repair provides professional oxygen concentrator repair, maintenance, testing, and service.
Oxygen Concentrator Diagnostics & Troubleshooting
*Complete diagnostic testing
*Troubleshooting operating issues
*Alarm and performance check
Preventive Maintenance
Our maintenance service includes:
*Inspect and replace cabinet and exterior filters as needed
*Oxygen purity test
*Flow rate check
*Inspect tubing, fittings, valves
*Clean and disinfect the concentrator inside and out
*Performance inspection
*Final operational testing
Compressor, and Valve Rebuild service
Compressor Top-End Rebuild
Compressor Replacement on select models
Performance Testing
Components are inspected and tested to help ensure proper operation before returning the unit to service.
Drive Rotary Valve Rebuild
Invacare 4-way Valve Rebuild
There is no hourly fee, only a one-time service fee per unit. Plus the cost of parts
Our Approach.
Because Your Oxygen Isn’t Just Equipment — It’s Life.
Please contact us today for your repair or Maintenance needs.
Service Request
When submitting a service request, please include the make and model of the oxygen concentrator(s) that require maintenance or repair. This Information will help us better understand your service needs and prepare for your appointment.
