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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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Blog

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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Blog

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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Blog

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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Blog

9 HVAC Tips for Summer

During the hot summer months, it’s important to have an air conditioner you can count on to keep your home cool. Following...

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