Do it Myself , HVAV Refrigeration Preventative Maintenance and Troubleshooting

In many cases, this HVAC manual may be tax deductible and/or eligible for a government rebate, because it is a business tool and it is a tool for saving energy. Simply explained, this is a "do it myself" manual for basic repairs and maintenance on refrigerated equipment. Meant for the everyday home owner and convenience store owner. From home refrigerators to home HVAC to walk-in storage rooms. A way to save on energy , make equipment last a lifetime and be GREEN in doing so. But, EASY for YOU to do it. And it ends up being FREE.