Home warranties also do not limit coverage to new systems — most home warranty plans extend coverage to older homes, even if your HVAC unit was installed by an unknown technician. When you need ...
"All of a sudden, you're putting in a new system." Just because your HVAC system has hit that 15- to 20-year mark doesn't mean you've got to rush out and buy a new system. But you'll want to check ...
Building codes, energy regulations, and rising operating costs are encouraging building developers to upgrade existing HVAC infrastructure to Smart HVAC equipment . NEW YORK, Oct.