Central Heating & AC Supply

I did some tests that I read about with a google search (stick push test for a humming motor) which google said was a bad run capacitor (3 prongs) other capacitors can have 2 prongs. I called and the gentleman running the desk answered, confirmed my assumptions, I brought in the old cap with pics of everything schematics, labels, etc. He tested it with an ohm meter, did not need the pics, and he was able to get a capacitor within a minute or so and explained a few things to me. I now have running AC for a fraction of the cost to hire someone who said I needed a new system after only 4 years. These guys are a great resource for not only parts but helpful information as well, e.g I bought some algae tablets for slime plugging up my drain pipe. That clog cost me over $100 to figure it out to only have the tech vacuum the drain and for it to grow more slime and clog again this summer which I vacuumed out. I got the tablets to prevent black mold etc from going and some my wife doesn't have to vacuum algae if I am not at home. As a newer home owner I now know where to go in the future for anything else!