On Friday, July 13, 2018 at 7:51:59 AM UTC-5, colglbo wrote:
Every time I have my air conditioner serviced the service guy
recommends installing what he calls a soft start to assist the
compressor in starting and extend its life. Is this really a worthwile
investment and if so what would be a reasonable price?

It depends on what he wants to charge you for it. What price did he quote you? o_O

[8~{} Uncle AC Monster