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Contact Us
Phone: 661-414-2116
Email: ReischePerf@live.com

For technical or application assistance: Please leave a voicemail if we can't answer the phone, we'll usually get back to you by the end of the day. Even if you haven't purchased our products don't hesitate to contact us regarding your cooling system issues, we are happy to help!

If you are inquiring about a warranty replacement: Please email us with your proof of purchase. You can send a pic, scan, screenshot or email of your receipt.

About Us
I started Reische Performance Products in Los Angeles in 2008 reassembling thermostats with mostly hand tools in a small single car garage. Thanks to Jared Rosen of Lethal Performance taking a chance on a relatively unknown company we've grown tremendously in a short time, relocating to San Antonio in 2011. But no matter how many thermostats we make, I can promise you that Reische will always provide the kind of individual customer support and attention to detail that you'd expect from a small family business. We are not here just to sell you a part, we want you to get the results you expect from it.
-Joel Miller - Owner & Operations Manager
5 YEAR WARRANTY

ALL REISCHE PERFORMANCE THERMOSTATS ARE GUARANTEED AND WILL BE REPLACED FREE OF CHARGE IF A FAILURE OCCURS WITHIN FIVE YEARS OF YOUR ORIGINAL PURCHASE!

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