Great service and very professional and helpful. The owner, Ben, services a few homes and buildings I own and always goes the extra mile to make things work better and is fair on the costs of repairs.
November 2025
We had Atlas tell us that our furnace was unsafe to use, we had Guaranteed come out for a second opinion, and they were honest and walked us through the entire system, showed us the readings and identified the gas pressure was way too high, adjusted it back into speck and furnace is perfectly fine. Very professional and amazing company
October 2025
We’ve used Guaranteed Heating & Cooling LLC for a while now. They have done everything from inspections to installing a brand new furnace and A/C I can’t recommend them enough! They have amazing customer service, quick turnaround times, knowledgeable staff, and reasonable prices.
Great service and very professional and helpful. The owner, Ben, services a few homes and buildings I own and always goes the extra mile to make things work better and is fair on the costs of repairs.
We had Atlas tell us that our furnace was unsafe to use, we had Guaranteed come out for a second opinion, and they were honest and walked us through the entire system, showed us the readings and identified the gas pressure was way too high, adjusted it back into speck and furnace is perfectly fine. Very professional and amazing company
We’ve used Guaranteed Heating & Cooling LLC for a while now. They have done everything from inspections to installing a brand new furnace and A/C I can’t recommend them enough! They have amazing customer service, quick turnaround times, knowledgeable staff, and reasonable prices.