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Save up to $125 on a combined air tune-up & Wi-Fi thermostat

Let Collier’s help you save up to $125 in utility rebates when you tune-up and upgrade this spring. NIPSCO offers a $60 rebate on an air-conditioner tune-up and a $65 rebate when you upgrade to a wi-fi thermostat. For NIPSCO details, click here: Energy Efficiency Rebates

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