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A/C 101: It Keeps You Cool, But Can You Explain How It Works?

You do not have to be an air conditioning expert to own one, or to enjoy the cool air it provides. However, understanding the inner workings of your A/C can come in handy at times. So, the air conditioning experts at Ernst Heating & Cooling have put together this little A/C 101 for our Metro-East customers.…

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Learn Your HVAC Contractor’s Language, And Hold Up Your End Of The Conversation

It can be an intimidating process when researching new heating or cooling equipment for your home or when speaking to an HVAC contractor, if you’re not familiar with the terminology. We’ve provided a short glossary of terms to help you feel more confident when discussing heating and cooling systems with an HVAC contractor. AFUE stands…

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Clean the A/C Coils for Best Efficiency

A/C coils are a vital component in your air conditioning unit. Proper maintenance of the inside (evaporator) and outside (condenser) coils, can improve the efficiency and lengthen the lifespan of your entire system. Fortunately, keeping them clean enough to function properly is not difficult. What are AC coils? A typical central air conditioning system uses…

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Geothermal A/C: Comfortable, Clean and Quiet Cooling for Your Home

While many people look to the sun for green energy, there’s a more dependable option right under your feet; geothermal A/C utilizes the constant temperatures that are found several underground to provide cooling at efficiencies that are unmatched by traditional A/C. These constant underground temperatures are found basically everywhere, and there are a range of…

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