Our opinions are our own. Here is a list of our partners. Will a home warranty replace an HVAC system? Will a home warranty maintain your HVAC system? Do home warranties cover old HVAC units?

A home warranty might save you money on HVAC repairs, but coverage and cost varies by plan. Some or all of the mortgage lenders featured on our site are advertising partners of NerdWallet ...

A heat pump could lower your heating bills, but this will depend on whether you're replacing a system that's more expensive to run – such as electric storage heaters, oil, LPG (liquefied petroleum gas ...

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