"I had been using another Heating and A/C repair service for at least 8 years. Their service had been adequate until this time. They came out three times but they problem kept recurring. I was forced to pay for the first two visits and they wanted payment for the third visit. I refused their service and called Home Advisor. They put me in touch with GEORGE Plumbing. They came out, were very professional, very calm, and very courteous. Mostly importantly they repaired the problem at at very reasonable fee, and we have had no problem with our furnace since they were here almost 2 weeks ago."