Family Owned and Operated

Proudly providing customers with the royal treatment since 1980.

Family Owned and Operated

Proudly providing customers and home comfort systems with the royal treatment since 1980.

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Royal American Heating & Cooling

As a family owned and operated business, Royal American Heating & Cooling is committed to making every one of our customers feel like family. With generations of experience in the Elmhurst, Hinsdale, Oak Park, and surrounding Chicagoland area, our team continues to provide the quality service and top-notch innovative solutions to help keep your home or business comfortable all year long.

Royal American Heating & Cooling

As a family owned and operated business, Royal American Heating & Cooling is committed to making every one of our customers feel like family. With more than 40 years of experience in the Chicagoland area, our team continues to provide the quality service and top-notch innovative solutions to help keep your home or business comfortable all year long.

Proven performance in a pandemic world is what the Respicaire UltraClean 99 can deliver. Independently tested, this whole home air cleaner is an excellent investment to attract, collect, and inactivate airborne virus, bacteria, mold, microbials, germs, and particulates. With a microparticle efficiency up to 99 percent and its ability to inactivate, the UltraClean 99 is an ideal indoor air quality (IAQ) addition to any home.

Our Most Recent Articles...

What Are the Benefits of Commercial HVAC Maintenance?

March 14, 2021

Your commercial heating, ventilation, and air conditioning (HVAC) system is large, complex, and hardworking. To help keep your entire system working safely and efficiently, and your Oak Park business operating at peak performance, it’s vital to schedule regular commercial maintenance.

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improve your home's indoor air quality, electric fan in room

Improve Your Home’s Indoor Air Quality

February 17, 2021

Stand outdoors on one of those days when the weather feels perfect, take a few deep breaths, and enjoy the fresh air.

Later, take another deep breath—only inside your Illinois home. How does it compare?

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Closeup of little boy and his grandparents drinking hot chocolate or tea. Grandfather and child are clinking cups. Isolated view on white background., how can I save money on my heating bill this winter?

How Can I Save Money on My Heating Bill This Winter?

January 10, 2021

Is your energy bill too high in the winter? Are you looking for ways to cut costs? There are a number of simple things you can do at home to save money. Some of them are bigger projects, but most are simple things you can do in your day-to-day life to help reduce your heat cost this winter.

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Need HVAC Service?

Contact the experts at Royal American Heating & Cooling.

Call us at 708-928-8372!

Customer Reviews

We love hearing from our customers! If you've had us work on your HVAC system we would love to hear from you too.

Gas Furnace Repair in Oak Brook, IL 60190

“Royal HVAC is our go-to repair service for our HVAC units. They saved us during the Polar Vortex and were able to repair all of our systems in a timely and efficient manner.”
- Kimberly K.

Great HVAC Service

Great Service – they are a pleasure to work with.

HR Block F.

Reliable HVAC Service

They always do a great job. Reliable, courteous and a pleasure to work with.

Jan S.

We Service All Brands

We service all brands.

We Service All Brands

We service all brands.