2 days. 4 plumbers. 3 of the 4 were filthy. Problem still not fixed. Won't rerun calls. Promised 24 hour follow up and none. Too $1400 and just vanished. Don't use them.

I have been doing business with Sentry for over 20 years, they will take good care of you and your property.

Excellent customer service from the team of two technicians came to check the heating system Thanks