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Try Two-Stage Cooling and Lower Your Utility BillIf you're tired of high utility bills, but want to stay cool over the summer, it may be time to try out a two-stage cooling system. Unlike traditional air conditioners that only have one setting on their compressor, paired with a variable air handler (or fan), a two-stage cooling system will actually have a variable speed on its compressor. This means with two-stage cooling, you can control how much cold air you're paying to generate at any particular time, as well as how fast it's being disbursed, making the system more energy efficient

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New Haven , hvac systems , programmable thermostat , indiana , A/C , lower utility bills , cooling system , energy-efficient , Two-Stage Cooling , A/C models , A/C systems

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"Our Sunday started with the air-conditioner not cooling our home. Monday same thing but not sure if it just couldnt keep up with the high temps. Tuesday decided to call Hartmans heating & Air Conditioning Very. Busy but said they would send a tec out on Thursday. Tec came we talked and he went to work to find the problem, We need a new start up switch , it was installed and after all his checking he gave us a smile and said we are back with the air conditioning working,, We have been with Hartmans for many years and are always so grateful, thankful for their help. Give them a calll."

Randy L.
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Sandra H.
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"Caleb did a wonderful job on replacing the coil on my A/C. Of course, there are always bumps in the road. But, Caleb handled everything professionally and was a Very Nice technician."

Karen L.
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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"

John P.
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"Very nice and efficient would highly recommend to anyone!"

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Bruce L.
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"They are always fast and efficient. Never had to wait long for service. Today Brian did an outstanding job. Diagnosed the problem immediately and had the furnace up and running."

Joy Miller-Long
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"Professional from start to finish. Arrived on time. Installation went smoothly. Faster than expected. Very helpful from the start. Answered all questions. Communication was excellent."

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