"Dennis @ SB Heating & Air had to really battle with the thermostat. He fixed my wall furnace first & it’s about 30 years old. He left my house & came back 3 or 4 times that day until he found a compatible thermostat. He was just as concerned for my 93 y/o grandmother as I was. He was so friendly, knowledgeable, punctual, tenacious & caring. If anyone needs any heating, air, or electrical work done, I highly suggest using SB Heating & Air. He also saved us at least $1,600. I called 4 other companies that wanted to charge me approximately $175 just to assess the job, non refundable, & also said their was no way to fix my old furnace & I needed a brand new appliance & pay over $ 150 per hour for repair service! THANK YOU DENNIS!