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How Long Does a Water Heater Last? 

Wondering whether your water heater is nearing the end of its life? You're not alone. It's one of the most common questions homeowners ask, and with good reason. Hot water is essential for daily comfort. Water heater failure can lead to cold showers, water damage, and unexpected repair costs. Whether you have a traditional tank water heater or a newer tankless model, this guide will help you understand:  How long your system is likely to last What affects its lifespan...

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General

Dehumidifier vs Air Conditioner: What’s the Difference?

If you're dealing with Chicago's notorious humidity, you might be wondering whether you need a dehumidifier, an air conditioner, or both. As Chicago's trusted HVAC experts since 1922, we'll help you understand the key differences and choose the right solution for your home. Understanding the Basic Differences At first glance, air conditioners and dehumidifiers might seem similar - they both help improve your home's comfort. However, they serve distinctly different purposes. Air conditioners primarily focus on cooling your space, while...

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Why is My Furnace Rattling?

For the most part, winters in Chicago are quite cold. Having a working furnace will keep you warm. However, when the furnace...

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General

7 Signs You Need a New Furnace

Like all appliances, furnaces have a limited lifespan and will eventually need to be replaced. Ensure your heating system is ready to...

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Fall HVAC Maintenance Tips: Prevent Pollen Buildup

As Chicago's autumn leaves begin to fall, a hidden threat emerges for your HVAC system: fall pollen. At Deljo Heating & Cooling,...

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What To Consider When Replacing an HVAC System

If you're considering replacing your HVAC system, you've come to the right place. At Deljo Heating & Cooling, we've helped homeowners make...

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