Mitsubishi Diamond™ Contractor Information

Diamond Contractor

We are proud to offer our customers the latest in ductless heating and air conditioning technology with the Mitsubishi Mr. Slim units. Part of offering this new technology is knowing how to install and service this type of equipment. At Peterman, we take training very serious and continually conduct training classes in our Peterman Training Center.

With the Mitsubishi products, this is no different. We have taken the steps through Mitsubishi to be a Diamond™ Contractor. This designation reflects that our installers and service technicians have been trained and certified to install and service the Mitsubishi products. We are very proud of this distinction and hope that you can make a more comfortable buying decision given our expertise!

The Mitsubishi Electric Diamond™ Contractor Advantage

-Certified Training and Expertise – As a Mitsubishi Electric Diamond Contractor, we have reached the highest level of accreditation from Mitsubishi Electric Cooling & Heating. We are factory trained in the M- and P-Series products and have invested the time to develop personalized, hands-on expertise in sales, installation and service at one of Mitsubishi Electric's approved training centers. We hope that you feel comfortable knowing that you’re getting the most professional, sure-handed installation and maintenance and the most reliable environmental comfort available from a Mitsubishi Electric Cooling & Heating system. Our customers can be sure that as a Mitsubishi Electric Diamond Contractor, we are staying up-to-date on the technology as it evolves. We are here to help and serve you when it comes to Mitsubishi products!

-The Diamond Contractor Seven & Seven Warranty Program – That’s a seven-year limited warranty on compressors and seven years on parts. What could be simpler or more reassuring? This is an exclusive benefit that only Mitsubishi Electric Diamond Contractors can offer. At Peterman, your piece of mind is one of our top priorities. We hope that this extended warranty will make you as comfortable as possible when it comes to purchasing a Mitsubishi Electric Heating and Cooling system.

Peterman Advantage with Mitsubishi

-NATE Certification – NATE, North American Technical Excellence, is a national technical accreditation used to ensure proper technical training in the HVAC field. This organization requires technicians to be tested and certified on how to properly service heating and cooling equipment. When it comes to Mitsubishi heating and air systems, you can count on the fact that Peterman technicians know what they are doing. Peterman is proud to say that 100% of our technicians are NATE Certified.

Learn more about NATE Certification

-EPA Certification – All Peterman, service technicians and installers are EPA certified. This ensures that they have been trained and certified when it comes to handling refrigerants. The Mitsubishi units utilize R410A (Puron) refrigerant. You can be assured that when you have Peterman install your Mitsubishi system, we have the environment on our mind.

-Constant Training and Learning – At Peterman, we take training and learning very seriously. We have a training facility that we are constantly using to improve our installation process and service techniques. When choosing Peterman, know that the installation crew and technicians have been exposed to the latest training and are up-to-date on the Mitsubishi products.

View Peterman Training Facility

Learn more about Mitsubishi Products


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