Capario - My air conditioner is not cooling like it use to Why do you need this e-book? 1. The savings alone in repairs not only pays for the ebook but puts money back in your pocket. 2. Learning how to add another 3 to 5 years to your system is definitely worth the cost. 3. Just like knowing how to perform CPR could save lives. Knowing the simple basics of troubleshooting your AC/heating system can save you big dollars. 4. This e-book could also make a great gift for someone who would like to enhance their skills or encourage someone they know a successful financial future in HVAC troubleshooting. Sat, 12 Aug 2017 21:04:54 UTC en