Why can’t I find the number in my book?

I have this small PC book that I keep on my office desk.

I have numbers in there that belong to people I don’t even think who they are.

That tells you how old my PC book is. I thought I had every PC number I could ever need in the book. Last week, I realized I was wrong. I was having some issues with my Heating and Air Conditioning system. I had a lot of dust blowing out of my air vents, however there wasn’t any heating to go with it. I had recently had my furnace serviced, so I knew it wasn’t anything to do with the furnace. I knew I had to have an airflow problem, although I didn’t think what to do about it. I knew I had to call the Heating and Air Conditioning business, although I couldn’t find the number. I scoured the entire house, hoping to find a business card from the previous year, however to no avail. I then began looking for the PC book I remembered getting in the mail. When I found it, it was useless. The words were so small that I could barely study them, even with my glasses on. I swiftly called a friend whom I knew used the same Heating and Air Conditioning business. She said she had a magnet on her refrigerator and it boasted the name and PC of the Heating and Air Conditioning business. I wrote the number on the telephone pad I kept by my kindle. Once I called the Heating and Air Conditioning business, I made a mental note to put the PC number in my PC book. Unfortunately, I had written the number down with a lot of other local numbers. I had no program which number went to the Heating and Air Conditioning business.

 

 

Air conditioning maintenance