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Keep Your Air Conditioner From Freezing This Summer | Hartman Bros.No, a frozen air conditioner won’t make your home even cooler this summer. In fact, ice formation on the A/C indoor evaporator coil will cause cooling performance to decline steadily and rapidly. It may eventually damage expensive components like the compressor and even cause water damage inside the house (when the system shuts down and all that ice melts).

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New Haven , indiana , a/c maintenance , frozen a/c , frozen air conditioner , air conditioner problems , summer

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Chip S.
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"Always friendly. They show up within the time frame they promised. They always do a great job and inform you about all they did before leaving."

John Gross
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"Josh was able to quickly trouble shoot the problem with my Hvac .Thank you!"

Eric M.
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"I had an excellent experience with Hartman Brothers from start to finish. After dealing with an incomplete and frustrating repair from Peterman Brothers, Hartman Brothers was a breath of fresh air. Their technician spent several hours thoroughly troubleshooting my tankless water heater, walking through the issues clearly and professionally. There was no upselling, no pressure, and no shortcuts—just honest, methodical work. Based on their findings, I chose to upgrade to a new tankless water heater, and the decision was entirely mine. At no point did they try to push a sale or steer me toward anything unnecessary. The installation was clean, the communication was excellent, and the entire process felt transparent and trustworthy. It’s clear why they have such a strong reputation in the Fort Wayne area. Their professionalism, responsiveness, and genuine customer‑first approach really stand out. I’m very happy with the new system and with the service I received. "

Cory T.
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"Great customer service from Angie to the gentlemen that came and installed my new furnace. Would definitely recommend!"

Stacy S.
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"Technician was on time, professional and completed our HVAC service promptly. Would highly recommend Hartman Brothers!"

Eric Korte
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"Always great! Friendly. Efficient. Respectful of house. Obviously experienced and good at what he does."

Dianne M.
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"Service manager made room in the schedule for warranty work, it was very much appreciated and the service tech Caleb was awesome. We are new to the area and will be using this company. Great job!!"

John W.
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