Heating & Cooling in Portage, Indiana | HVAC Services | Blog | Sub-Cooled LLC provides Heating & Cooling repair and installation. Affordable furnace, air conditioner, and boiler repair & maintenance.

Heating and Cooling Blog

HVAC Contractor | Valparaiso, IN

Feb 5, 2016

8 furnace warning signs it may be time to replace.

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Feb 28, 2019

Common Questions About Your Water Heater

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Feb 12, 2019

Common myths about your Heating and Cooling system that cost you money.

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Dec 29, 2018

Local HVAC contractor serving Portage, Indiana

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Jun 10, 2018

Day & Night Heating and Cooling Products!

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Feb 9, 2018

Gas Furnace Installation

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Dec 9, 2017

Plan for your Heating and Air Conditioning Estimate

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Oct 1, 2017

Now Offering Trane Heating and Cooling Products!

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Mar 20, 2017

HVAC Financing you can trust!

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Mar 9, 2017

Order any size air filter online and receive FREE shipping!

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Mar 1, 2017

Here are 20 ways to help beat the heat this summer!

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