Keep your Laars boiler running efficiently year after year with expert maintenance. Regular servicing prevents costly breakdowns, improves energy efficiency, and extends system life. Property managers, business owners, and facility operators trust Amor Plumbing—a certified Laars Contract Service Center—to ensure reliable performance and safety. Learn why annual care is essential to protect your investment and avoid unnecessary repairs.

An error code 12 indicates a flame loss. This means that the unit is detecting a flame, but the flame is being extinguished during operation

A 90 error code indicates a combustion abnormality.