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Video – Indoor air quality is important to your family’s health and well being

March 29, 2023

Air quality in your home is important to your family’s health. Having the right humidity levels, changing your filters regularly and installing air-cleaning or filtration systems like UV lights and air scrubbers.

How Do I Know If I Need My Ducts Sealed?

March 22, 2023

How efficient are your Alsip home’s heating, ventilation, and air conditioning (HVAC) systems?

To boost and support maximum efficiency, you need to be sure every part of your system is working effectively—including your air ducts.

Technician installing a thermostat & explaining how it works to a couple inside their living room.

What You Should Know About Air Handlers

March 15, 2023

An air handler works in tandem with your air conditioner or heat pump to help you get the most efficiency from your HVAC system.

Why Does My Furnace Smell Like Gas When I Turn it ON? Image is an animated woman looking wearing a red headband and yellow shirt looking skeptical in front of a blue background.

Video – Why Does My Furnace Smell Like Gas When I Turn it ON?

February 24, 2023

You turn on your furnace, and you smell gas. What should you do? First assess what the smell most likely is, and you may not need to call anyone. Of course, if you’re still nervous because you just don’t know, turn off your furnace and give one of our highly trained technicians a call to come out to diagnose the smell for you.

How Can I Be Sure I Hire the Best HVACR Company?

February 17, 2023

Our core values at Doornbos Heating and Air Conditioning tell the story of our company.

Planning to Remodel? Go Ductless!

February 15, 2023

A ductless system, also known as a mini split, can add comfort to areas of your Illinois home where ductwork cannot reach.

An illustration of a frustrated woman in front of a laptop. Why Is My Furnace Blowing Cold Air?

Video – Why Is My Furnace Blowing Cold Air?

January 27, 2023

There are a few things to check in your home in the case that your furnace is blowing cold air, such as your thermostat settings, air filter, and your home’s ductwork.

2023 Rebates and Tax Credits for HVAC Upgrades

January 20, 2023

You can claim tax credits for the next 10 years and obtain rebates through 2032. The financial incentives can make a significant dent in equipment costs.

Everything You Need to Know About Boilers

January 13, 2023

Modern boilers can be an extremely efficient way of heating your Illinois home. Many people prefer radiant heat over other ways to heat their homes.

Image of someone laying in a bed. How Can I Make My Home More Comfortable? - Doornbos Heating and Air Conditioning.

Video – How Can I Make My Home More Comfortable?

December 23, 2022

Is your home always uncomfortable either upstairs and down? You should consider zoning your home!

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Doornbos Heating and Air Conditioning proudly provides HVAC service to Frankfort, Homer Glen, Mokena, Mount Greenwood, Oak Lawn, Orland Park, Palos Heights, Palos Park, Tinley Park, and the surrounding communities. Visit our service area page for more coverage details, call us at 708-423-9580, or request service online today.