The other day I had a pretty major disagreement with our buddy. She was trying to tell me that you truly didn’t have to get Heating, Ventilation & A/C system repair, she said you could wipe your system yourself plus just change the air filters. I said that was truly not the case plus I disagreed very strongly with him. I was saying that over time, the parts inside your Heating, Ventilation & A/C device become worn out naturally, plus they truly need to be replaced. The Heating, Ventilation & A/C system also needs to be tuned up correctly, plus the people that do that are Heating, Ventilation & A/C system professionals. I was saying that these women attend school to get their certifications for a reason. If the people I was with and I were Heating, Ventilation & A/C certified, sure the people I was with and I could work on our own systems. But if the people I was with and I just dive into repairing our Heating, Ventilation & A/C systems without truly knowing what the people I was with and I are doing, after that I are bound to injure our Heating, Ventilation & A/C system plus after that I would have to spend money a very extravagant repair, or even worse, have the whole system replaced! It wasn’t like heating plus cooling technology was easy, or anybody could just repair their own system without having to call for professional help. I also got into coolant leaks for your air conditioning. The only people who are allowed to add coolant to your system are Heating, Ventilation & A/C system professionals! You can’t just get the coolant needed for your A/C, unless it’s for your car, however for your cooling system though, you need a certified worker to repair the leak, plus refill the system with the coolant!