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Sizing Considerations for Buying an Air ConditionerAir conditioner sizing is a critically-important consideration when you're planning to purchase new cooling equipment. According to the U.S. Department of Energy (DOE), an A/C's size needs to match the space it's going to cool. An undersized A/C will run for extended periods, use a lot of energy, but won't cool your home's interior sufficiently for comfort. An oversized air conditioner will only run for short cycles, so it won't dehumidify effectively or cool your living space efficiently.

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HVAC system , air conditioner , Tips , HVAC , air conditioner efficiency , air conditioner sizing

Ways to Increase Air Conditioner Efficiency | Hartman BrothersIt seems as if we hardly get a break from the costs of heating our homes in winter before it's time to turn on the air conditioner and watch our cooling bills soar higher again. But the savviest homeowners in the Fort Wayne area know there are ways to keep those bills at a reasonable rate by practicing air conditioner efficiency. Here are some ways you can run your A/C more efficiently and save on your utility bills.

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New Haven , energy efficiency , programmable thermostat , air filter , indiana , ceiling fan , duct leaks , air conditioner efficiency , a/c efficiency

Common Air Conditioner Problems That Will Work Against You This SummerSpringtime in the Fort Wayne area is an excellent time to discover and correct common air conditioner problems to keep your system running efficiently during the hot, muggy days of summer.  As a homeowner, you can examine several parts of the air conditioner to determine if you can make simple changes or whether a certified technician should make the repairs during annual maintenance. Several common air conditioner problems you can correct or report to your technician include:

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New Haven , Fort Wayne , indiana , Leaky ducts , air filter maintenance , common air conditioner problems , air conditioner efficiency , outdoor condenser , refrigerant leaks

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"Great service. Was able to squeeze in appointment before Christmas for service, but found heat exchanger crack. Thankfully, are still able to do Christmas Eve and guests will be warm and comfortable . Thanks for your great service"

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"Prompt service and response time. Job was too tricky for me to handle myself and, as expected, my technician handled it like a pro."

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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. "

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