The furnace at my rental property died on the coldest weekend of the year, leaving my tenants without heat and in danger of frozen pipes. A call Sunday morning to Cosmopolitan Mechanical Services had a rep out to inspect the situation within a couple of hours. He helped me weigh the option of repairing or replacing the furnace. I decided to go with the replacement; for a little bit of extra cost, I would gain much more savings from a new high-efficiency furnace.
The installation team was there at the crack of dawn the next day, with custom-fit duct connectors and a brand-new furnace. They removed the old furnace (and disposed of it so I wouldn't have to) and installed the new one within a few hours--on a Holiday Monday, no less, for no extra charge.
I've replaced a furnace before at another rental property and have to say that Cosmopolitan's service and price are exceptional. I'm very satisfied with their work, and would work with them again.