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SECCO Home Services is an Official Dealer:

What is a Mitsubishi Diamond Dealer?

Mitsubishi Diamond Dealers are independent contractors/ companies that have reached the highest level of accreditation from Mitsubishi Electric HVAC Division. They have successfully completed factory training in the areas of applications, sales and service for the Mr. Slim product. These authorized dealers have invested their time to obtain personalized, hands-on training (including practice on Mr. Slim equipment) at our Atlanta training centers (ATC) or one of our Mitsubishi-approved training centers (MATC) in order to provide you with the most professional quality installation and maintenance for your Mr. Slim HVAC product. A Mitsubishi Diamond dealer offers you the most reliable environmental comfort available with Mitsubishi Mr. Slim heating and air conditioning products.