Halco Reviews and Ratings

The only way to improve this rating would be to clean the boiler's heat exchanger. To be able to do that would requir...

On time. Polite. Quick.

Satisfied as I am using your monthly service, chose you over ZeroDraft etc for energy audit and just completed an ene...

Came out late on a Friday evening and was still in great spirit. Pleasure to work with.

Steve determined that it wasn't worth the cost to service/repair one of our window AC units. We didn't have to pay fo...

Many people think I am too critical, but I thought I would mention that the spray thing he used to spray the cleaning...

John Schlegel provided outstanding customer service