If you would love to talk about superb timing, our recent heat & A/C tune up & check up would be it. I ended up getting our central heating & component tuned up a bit early this year because of the weather conditions change, & if I had not done this our central heat & A/C component could have certainly well broken down! There was complications brewing inside the central heating & that were unseen & unknown. The only way to discover them was through a regular heating & cooling tune up as well as check up. The heat & A/C specialist found the issue, addressed it & got it repaired before it became a major problem. The major complication would have happened within the next few weeks according to what they told me. And it would have been a complication that would have cost me to have to invest in a brand new & up-to-date central heating & unit! This is because the damage would have been so poor that there would have been nothing the heating & a/c specialists would have been able to do to service the thing, so I am certainly thankful that the timing was right & that I happened to have our central heating & component tuned up as well as checked up on a little early this year. I know I can thank the world weather conditions change for this chance encounter.