HVAC Archives - Doornbos Heating and Air Conditioning

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replace my ac unit

Is It Time To Replace My AC Unit?

Is your AC unit making strange noises? Or, has it stopped cooling your house like it used to? These are just two of several indicators that it might be time to think about an AC replacement.  In this blog, Doornbos Heating & Air Conditioning will talk about when it’s the right time to replace your AC unit, how to know if you really need a new one, and why getting a new AC can be a good choice. Doornbos has been delivering quality products and services to homeowners in the Chicago area since 1927! No other HVAC service company is as knowledgeable and experienced as Doornbos. For a new AC installation or AC repair, a call to Doornbos is the

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changing hvac filter

How Often Should I Replace My HVAC Filter?

Why You Need to Change Your HVAC Air Filter Have you ever thought about how important it is to keep the air in your home clean? Your heating, ventilation, and air conditioning (HVAC) system works hard every day to make sure your home is comfortable. One key part of this system is the HVAC air filter. This filter catches dust, pollen, and other small particles from the air inside your system before it enters your home. It’s a guardian for the indoor air preventing you from breathing things that would be unhealthy for you. But here’s something Doornbos Heating & Air Conditioning wants you to know: you need to change your HVAC filter regularly to keep the air in your

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New installation contractor questions.

Video – 5 Questions to Ask Your HVAC Contractor

Your heating and cooling system is one of the most significant investments you’ll make in your home. Be sure to do some research before you buy anything to get the most value for your money. And make sure you are working with a company you can trust to do the job right.

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A handyman giving the thumbs up

Think HVAC During Your Home Remodeling

Congratulations, you’re planning to remodel your Alsip home! Breathing new life and comfort into your charming older home is a grand adventure, and you can count on our team at Doornbos Heating & Air Conditioning to be there every step of the way to help however we can.

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Plumber repairing an hot-water heater

How to Choose an HVAC Contractor

Congratulations! You are ready to install a new heating, ventilation, and air conditioning (HVAC) system in your Illinois home. With your new equipment, you can expect to enjoy improved comfort and lower energy bills.

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Ductless system pictured above a window

Why Ductless Is the Way to Go

You deserve the most comfort at the best price in your Illinois home or business. You want reliable heating, ventilation, and air conditioning (HVAC) at reasonable prices. You want fresh, clean air so you and your loved ones can enjoy a healthy home.

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blue transparent image

Keep your home comfortable and safe during this air conditioning season. Your HVAC and indoor air quality service questions answered.

This FAQ is to share with you how our team is working to keep homes comfortable and safe during this upcoming air conditioning season.  As temperatures rise we want to assure you Doornbos is open and ready to serve you. We are implementing safety procedures and services during the Coronavirus pandemic and want reassure you that our company remains committed to providing the best possible HVAC and indoor air quality services to all our customers. At Doornbos, our first and foremost priority is the safety of our customers and employees. Our entire team consists of experienced professionals who take great pride in our work—we can do our job with minimal disruption to you and your family. You can count on

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