Telephome Support

Looking for Mr. Slim & Mini-Split Support? click here

Local Robot Support:

For Robot technical support inside North America, please call 1-847-478-2500 x3. Our hours of operation are from 7AM to 7PM CST.
You may also contact us online by filling out the form below.

After-Hours Robot Support:

For after-hours telephone support, click here.

Presale Support:
For presale questions, contact your local distributor using our Find Local Support section.

Global Support:
If you are located in a country other than North or South America and need technical support or have a general inquiry, please click here to select the location closest to you.

Our service center is stocked with testing equipment specific to Mitsubishi Electric, so we can quickly recreate your problem and provide corrective measures and advice. Our experts are always available, whether you call during our regular operating hours or use our 24/7 hotline for after-hours emergencies.

Regional Service Centers

Illinois (Vernon Hills)
Telephone- 847.478.2500 ex 3
Fax- 847.478.2650

California (Cypress)
Telephone- 714.699.2625
Fax- 847.478.2650

Georgia (Duluth)
Telephone- 678.258.4529
Fax- 678.258.4519

Canada (Ontario)
Telephone- 905.754.3805
Fax- 905.475.7935 

Mexico (Queretaro)
Telephone- +52.442.153.6000