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Deljo Heating & Cooling

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How to Extend the Life of Your HVAC System

Anyone living in Chicagoland understands the importance of a warm house. However, the colder months put a lot of stress on your HVAC unit because of the constant use. As a result, overworking your heating system can create costly issues. Scheduling annual maintenance for your HVAC units is the best way to avoid such issues or, at the very least, to catch them before they become bigger problems. A well-maintained furnace, boiler, or central air conditioner should keep you comfortable...

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Why is My Furnace Making a Rattling Noise?

Winters in Chicago are, for the most part, quite cold given the lakefront effect. Having a working furnace comes in handy to keep you warm, but, when the furnace breaks, the cold weather can make your home uncomfortable and hazardous. Therefore, it’s important to be aware of any signs of breakage in your furnace.  Pay attention to any loud rattling or grinding noise coming from the furnace. If you hear loud noises, keep reading to learn what it means and...

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The Pros and Cons of a Smart Thermostat for Your Home

Smart technologies have made everyday living easier than before. Smart thermostats, like all smart devices, connect to the Internet to provide a wide range of useful features. Consider these pros and cons of smart thermostats before making the switch. Pros Cons Saves Money Easy to Use Might Require Professional Installation Potential Safety Risk PRO: Saves Money One of the main advantages of switching to a smart thermostat is that it can lower your energy bills. With a traditional thermostat, you...

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What is the Difference Between a Boiler and a Furnace?

There are two main types of central heating used in homes today: boiler systems and furnace systems. Both have their own specifications, along with their specific pros and cons. Read this guide to learn more. The Main Difference The main difference between furnaces and boilers is that furnaces push hot air to each room via air vents whereas boilers use pipes to dispense boiling water to individual radiators. Given that, boilers do take longer to distribute heat than furnaces, but...

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DIY: How To Change An HVAC Air Filter

Changing the air filter in your HVAC system is one of the most important (and one of the easiest! things you can do to keep your heating and cooling system running efficiently. Not only will replacing your air filter greatly improve the indoor air quality in your home, but it will also help prolong the life of your unit. It’s a DIY HVAC maintenance task that doesn’t necessarily require the help of a professional. Locate Your Filter Your air filter...

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Measuring Humidity: How To Find The Right Levels In A Home

Indoor humidity often gets overlooked when considering the climate inside your home. But humidity levels that measure outside of the ideal levels can create major issues. It’s important to understand how to measure humidity levels in your home so you know when to call a heating and cooling repair service. Keep reading for tips on how to keep your indoor humidity levels at an appropriate level for every season. How to Measure the Relative Indoor Humidity Level Using a hygrometer...

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