Just writing to advise of excellent service from your company. It was just a furnace tune up/check up this time and installation of a humidifier last time. It was the same guy. Umberto Greco is the name on the invoice.
Friendly, clean, efficient and very respectful and polite. He represented your company very well both times. Even though you already have a good reputation with us, he has guaranteed future work.
Not often I email a compliment, he just kinda stood out even though the jobs were small. Just thought you should know.