I like quick-fix ideas, especially when it’s something I can perform myself. I have gotten away with many things by merely trying to find easier ways to accomplish them. But I came to find out the strenuous way that not everything needs a quick repair solution, especially when handling electrical appliances, but after spending time online studying about heating & cooling service, I thought I knew more about Heating, Ventilation, & A/C & toyed around with the system of trying to perform air conditioning maintenance myself. Before getting deep into the filter & air duct, our quest for comprehension started with a simple search about the Heating, Ventilation, & A/C brands in the home like the temperature control. Lack of money & a non-existent Heating, Ventilation, & A/C service system pushed myself and others to act as an Heating, Ventilation, & A/C dealer, although I understood little of an Heating, Ventilation, & A/C system’s basics.Although I was able to undo the air conditioning system filter’s caging & disinfect it, I forgot how to put it back in properly, however a quick video tutorial on cooling tech guided myself and others well. I wasn’t so sure about our effort, however a call to the shopper care of an air conditioning supplier assured myself and others that all would be well if I followed the tutorial to the letter. A month later, I started hearing subtle noises from the zone controlled Heating, Ventilation, & A/C, but I couldn’t quite site it. Additionally, our whole lake home air purification started dipping; This time I called a cooling & heating business to get his opinion over the iPhone, & from our explanation, he could tell the concern was from loose fittings in the AC. I panicked & explained what happened, & he gave to charge a small fee to repair it, then he saved myself and others from possibly spending on modern Heating, Ventilation, & A/C products for sale, although I could do with some quality Heating, Ventilation, & A/C component now.