Making the Tech in the Truck More Efficient

View our calendar of trainings and events - 2026 FEEDBACK - Tech Support Questionnaire Submit Feedback IN-PERSON TRAINING COURSES Accreditation Online Courses Tech Videos GET STARTED Filter events & trainings by state Ready to enroll in a course? GET STARTED FOR COURSE QUESTIONS OR SUPPORT: RACHAEL ROBINSON, TRAINING ADMIN: RACHAEL.ROBINSON@JOHNSTONESOLUTIONS.COM | 513-498-5104

FIND A DEALER WHY DAIKIN RESIDENTIAL PRODUCTS WHY DAIKIN RESOURCES COMMERCIAL PRODUCTS | PRODUCT REGISTRATION WARRANTY LOOKUP HVAC FACTS | Packaged Units - Air Conditioning Systems Air Conditioning Systems Daikin brand packaged air conditioners sit on the ground or rooftop outside your home and deliver quiet, indoor cooling performance from a single, self-contained unit. Plus, you have the satisfaction of knowing your Daikin system uses chlorine-free R-410A refrigerant. - See more at: http://daikincomfort.com/residential/packaged-products/air-conditioners#sthash.3pUSxUJ9.dpuf Packaged Units - Heat Pump Systems Heat Pump Systems Daikin brand packaged units sit on the ground or rooftop outside your home and deliver quiet, year-round comfort from a single, self-contained unit. These high-efficiency units operate as an air conditioner during warm weather, and in the winter deliver heat pump-generated warmth. All units come fully charged and tested with chlorine-free R-410A refrigerant. Packaged Units - Packaged Gas/Electric Systems Packaged Gas/Electric Systems Every Daikin air conditioner features energy-efficient and dependable performance for worry-free comfort. Daikin air conditioners are designed to provide years of reliable cooling comfort, even in the hottest weather Packaged Units - Dual-Fuel Systems Dual-Fuel Systems Every Daikin air conditioner features energy-efficient and dependable performance for worry-free comfort. Daikin air conditioners are designed to provide years of reliable cooling comfort, even in the hottest weather Please reload

A2L is Here. And we're here to make it easy for you, with the inventory, training and support you need! Inventory R32 & R454B Refrigerants Compatible Equipment, Supplies & Tools In-Stock at Your Local Branch NOW Shop Online or Call Your Nearest Branch for same day pickup! Order Online Request Account *account required Support, Training & Resources Our team of experts are here to help! See Branch Details See out local training or see your Online learning options. Training Schedule Build AHRI certified systems using our system sector tool. Includes R410A, R32 and R454B Try it Now eLearning Options DID YOU KNOW YOU CAN TEXT YOUR BRANCH?

Contact Us. If you need help, please visit our Help Center. There you'll find answers to many common questions about creating an account. Contact Us Ready to leave a mark? Contact us! Become a Dealer Today! Become a Customer Career Opportunities If you are inquiring about price and availability and have an account with Johnstone Supply - Please call our call center at 513-772-2665 1640 E Kemper Rd. Cincinnati OH 45246 Tel: 513-772-2665 Fax: 513-772-4355

When it comes to heating and cooling systems, making the right purchase can make all the difference in your home comfort. Because an HVAC system is one of the most significant purchases you can make for your home, you want to be sure you're getting the right HVAC to refresh your air and elevate your life indoors.

Johnstone Supply (Grimme Group) HVACR Training Program Is First Industry Wholesaler to Receive PAHRA Accreditation For additional information on the Johnstone Solutions University training program offered by Johnstone Supply (Grimme Group), contact Larry Banas, Director of Educational Solutions at 844-482-2338 (844-HVACEDU), by e-mail at education@johnstonesolutions.com Accreditation Press Release Johnstone Supply (Grimme Group) HVACR Training Program Is First Industry Wholesaler to Receive PAHRA Accreditation (CINCINNATI, OH) — The heating, air conditioning, and refrigeration training program offered by Johnstone Supply (Grimme Group), through its Johnstone Solutions University, has received national accreditation by the PAHRA (Partnership for Air Conditioning, Heating, Refrigeration) program making it the only HVACR wholesale distributor in the country to receive such an accreditation. PAHRA is an independent, third-party organization established to certify that HVACR training programs meet or exceed industry standards including faculty qualifications, curriculum, students and facility standards in areas of residential air conditioning and heating, light commercial air conditioning and heating, and commercial refrigeration. “At Johnstone Supply (Grimme Group), we have been working hard to position ourselves as a leading HVACR educational resource for the industry and are proud to announce that we are now an accredited institution”, said Mike Grimme, president. Grimme added, “This means that our training program is of the highest quality and the courses that are taken qualify for continuing education credit. There is no other HVACR supplier in the nation that has made this level of investment in the future.” PAHRA was developed, supported and implemented by all segments of the HVACR industry and only awards accreditation to programs that have met or exceed industry validated standards. In order to qualify, Johnstone Supply (Grimme Group) underwent a rigorous self-evaluation as required in PAHRA’s Articles of Accreditation to compare its strengths and weaknesses to industry standards. A PAHRA survey team then conducted a two-day on-site visit for further evaluation. Once the survey was completed, the PAHRA Accreditation Committee then reviewed the findings and approved accreditation. Johnstone Supply is the top cooperative wholesale distributor in the world and a recognized leader in the HVACR industry. Over 470 independently owned stores operate under the Johnstone Supply name throughout the United States and beyond. The Johnstone Supply (Grimme Group) operates locations servicing Ohio, Kentucky, Indiana, Pennsylvania and West Virginia. With its training centers operate as Johnstone Solutions University. Johnstone Solutions University facilities are located in Cincinnati, Dayton and Indianapolis. The curriculum the university provides is constantly expanding and currently includes nearly 20 courses. Some of its most popular are “A/C Heat Pump Installation”, “Furnace Installation”, “Daikin VRV and Ductless”. In addition to classroom-style training, students also receive intense hands-on training at each of its facilities. For additional information on the Johnstone Solutions University training program offered by Johnstone Supply (Grimme Group), contact us at 844-482-2338 (844-HVACEDU), or e-mail at education@johnstonesolutions.com

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