The typical cost to replace an evaporator coil in an AC system falls between $600 and $2,000, with a national average cost of $1,325. The exact cost will depend on a number of factors, including the ...

A frequent failure on reach-in coolers is a loss of refrigerant. Although the refrigerant leak can be anywhere within the system, a common location is in the evaporator coil. When this repair arises, ...

Do I replace the coils or the entire unit? This is a question faced by unit owners and contractors all too often. When a system has been operating correctly and only the coils have failed, when is it ...

Add Yahoo as a preferred source to see more of our stories on Google. Don Nichols / Getty Images Due to the importance of HVAC systems for comfort and safety—plus, the steep cost of full HVAC ...