When your Maertin Heating & Cooling professional technician stops by to perform your bi-annual maintenance check, they may replace a belt, tighten or replace wiring or install a new pilot assembly. Many of these minor repairs are covered by...
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It’s a beautiful balance. Animals – like us humans – inhale oxygen and exhale carbon dioxide. Plants take in carbon dioxide and release oxygen, the reason our atmosphere doesn’t fill up with carbon dioxide and suffocate all animal...
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When modern air conditioning first became widely available, this innovation was focused on larger buildings, such as movie theaters, offices and manufacturing. In fact, the first air-conditioned theater in the U.S. was right here in Chicago, the...
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We all know that the old refrigerator chugging along in the basement is using more energy than the new, sleek appliance upstairs in the kitchen. Home appliances have become more efficient over time, saving money by lowering energy use. Most of us...
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Here at Maertin Heating & Cooling, we know our customers are concerned about our environment, sustainability and safety – along with the need to stay cool in the hot weather! Experts estimate that refrigeration and air conditioning account...
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Do you schedule your annual physical exam around your birthday every year? Maybe you’re still in “back to school” thinking and visit your doctor each late summer. Perhaps you see your healthcare professional each spring, to shake off the winter...
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Do you have a garbage disposal? Nearly half of all Americans do! Do you use your garbage disposal? Many people don’t, because they’re not sure what exactly can go down it and they are wary of costly repairs. At Maertin Heating & Cooling, we...
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As a car owner, you probably recognize the value of a regular car wash as part of your automotive maintenance. Cars are exposed to the elements and collect dirt and debris. Washing your car regularly can protect the paint and extend the longevity...
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As a homeowner, you know that furnaces and clothes dryers have filters that need to be cleared regularly. Maertin Heating & Cooling frequently reminds you (or nags you to death about, we know!) that, as air flows and circulates in the...
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These frigid temperatures cause our furnaces and heating equipment to work harder, which increases the likelihood of a breakdown, especially if you have skipped regular maintenance check ups. Maertin Heating & Cooling is here for you...
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The winter months bring cold, dry air to Chicagoland. While all homeowners know to monitor their thermostats to fight off the cold, many might not be as particular about defending their home against dry air. At Maertin Heating & Cooling, we...
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