Unmatched Warranty. We Stand Behind our Promise We stand behind our systems with a complete warranty that covers all our system components for five years. Compare this to the warranty offered by others where coverage varies depending on the component. We look at it differently - it's the entire system that matters so our coverage is just that. This warranty also includes the labor cost to fix the faulty component. We only ask that you have your ThermLink geothermal specialist do an annual inspection of your system. Performance as promised from ThermLink.
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