Frankfort-IL

Air Conditioning

Whether you are having problems with the air conditioning system in your Frankfort, IL, home or it’s time for a full replacement, you can place your trust in Doornbos Heating and Air Conditioning to take care of it.

Our team of experts can provide installation, replacement, repairs, and maintenance on all of your equipment to ensure you are prepared for the rising temperatures ahead. Don’t put yourself at risk of a complete system breakdown or delay having any necessary repairs. Just speak with our experts and we will go over your options so you don’t have to worry about a faulty system.

Contact us at 708-423-9580 or request service online today.

Learn more about air conditioners.

Air Ducts

Whether you’re looking for air duct installation, replacement, or repairs in Frankfort, IL, Doornbos Heating and Air Conditioning can help. With our expert services, your ductwork will be efficiently installed so you won’t have to worry about air escaping from any leaks or tears.

Our heating, ventilation, and air conditioning (HVAC) team is careful and detail oriented, and you will always receive quality service.

Contact us at 708-423-9580 or request service online today.

Learn more about air ducts.

Boilers

Having a boiler you can depend on is critical. Spare yourself the agony of being cold in your Frankfort, IL, home by always opting for professional heating installation, replacement, repairs, and maintenance. We want to help you achieve the level of comfort you want in your home.

Whenever you need help repairing your boiler or find yourself in need of a complete boiler replacement, just reach out to our experts here at Doornbos Heating and Air Conditioning. We are always happy to help!

Contact us at 708-423-9580 or request service online today.

Learn more about boilers.

Commercial Services

When you’re in need of commercial heating, cooling, and maintenance services here in Frankfort, IL, Doornbos Heating and Air Conditioning can help. We are the best in the industry and are dedicated to providing excellent service, each and every single time. Be sure to take advantage of our maintenance program.

Contact us at 708-423-9580 or request service online today.

Learn more about commercial services.

Ductless Systems

Is your ductless system giving you trouble and in need of professional repair? Maybe it’s time for a replacement in your Frankfort, IL, home but you don’t know who to turn to for proper installation. Stop stressing and call our Doornbos Heating and Air Conditioning experts!

Turn to us to improve your indoor air quality (IAQ) and ensure your ductless system is in top shape. Our experts can make recommendations on the best, most energy-efficient products as well as provide preventative maintenance.

Contact us at 708-423-9580 or request service online today.

Learn more about duct cleaning.

Furnaces

Is the furnace in your Frankfort home making a strange sound? Let our Doornbos Heating and Air Conditioning professionals step in to take a look and provide the repairs you need so your furnace can operate efficiently again.

Time for an upgrade? Our experts can recommend the best furnace for your home and provide proper installation so you can remain comfortable in your Frankfort, IL, home every day of the year.

Contact us at 708-423-9580 or request service online today.

Learn more about furnaces.

Indoor Air Quality

Ready to start enhancing the indoor air quality (IAQ) of your Frankfort, IL, home? There are many different approaches you can take to improve your indoor air quality, and Doornbos Heating and Air Conditioning is here to go over the best course of action for you to take.

We offer the best products and brand new systems to ensure the air you are breathing is always fresh and top quality.

Contact us at 708-423-9580 or request service online today.

Learn more about indoor air quality.

Maintenance

Routine maintenance on your heating, ventilation, and air conditioning (HVAC) system is essential. Keeping your system in your Frankfort home clean and operating as efficiently as possible helps prepare it to reach its full service life. Doornbos Heating and Air Conditioning allows for maintenance to be as simple as possible with our leading maintenance program.

Be sure to speak with our professionals about our maintenance so you can take advantage of all it has to offer.

Contact us at 708-423-9580 or request service online today.

Learn more about maintenance.



Zone Control Systems

Have you ever stopped to think about what it would be like if you could set different temperatures in separate areas of your Frankfort home, depending on the area’s needs for heating and cooling? With the help of zone control systems, you can! Doornbos Heating and Air Conditioning offers expert installation and can help you increase your comfort level at home.

A zone control system ultimately helps you be in control. Dampers will open and close according to the settings you choose, allowing the areas you choose to get the appropriate amount of heating and cooling. Speak with our professionals today about adding a zone control system to your home in Frankfort, IL.

Contact us at 708-423-9580 or request service online today.

Learn more about zone control systems.

Gas Furnace Installation in Oak Lawn, IL, IL 60456

“I had a furnace and gas heater installed at the same time. The team that handled the installation did a great job. They explained everything and cleaned up perfectly.”

– Pat O.

Gas Furnace Installation in Oak Lawn, IL, IL 60453

“Great shop with amazing crew. Couldn’t be happier with the quality of the equipment and install.

Highly recommend Doornbos”

– CHRIS B.

Gas Furnace Installation in Orland Park, IL, 60462

“Nick and Andy installed our new Carrier furnace yesterday. They also hauled away our 44 year old original behemoth. As you may expect, the installation required a fair amount of modification of the ductwork. The new furnace looks and works great. Nick and Andy were professional, efficient, and friendly. They took great care in maintaining the condition of our home, and when finished, swept the entire work area clean. Our salesperson, Bob, was knowledgeable and genuine. He was essential in helping us make several important choices. My wife and I believe they all did a terrific job.”

– Howard K.

Air Conditioner Installation in Evergreen Park, IL 60805

“Great Job”

– Derrick B.

Gas Furnace Maintenance in Oak Lawn, IL 60453

“I had my 6 month furnace maintenance checkup done by your excellent technician Mike. Mike impressed me by his knowledge, expertise and thoroughness. Due to his diligence I feel confident that our furnace will be ready and operate as expected this coming winter. Thank you Doornbos for having such outstanding technicians as Mike”

– James C.

Gas Furnace Maintenance in Oak Lawn, IL 60453

“Mike has been taking care of our furnace and A/C for years. He is always friendly, professional and efficient. We have always been pleased with service from Doornbos, but Mike really stands out for quality of service.”

– Carol V.

Gas Furnace Maintenance in Other, IL 60561

“Doornbos is the best. I’ve used several HVAC companies to service my two homes before switching to Doornbos. I’ve been a customer for about 9 years. Unlike the others, Doornbos always arrives on time, delivers great workmanship, cleans up, provides thorough diagnosis and always with a great attitude. I’ve used them for new installation and recommend their maintenance program, too. I completely trust Mike D., my technician. He’s very thorough, very technically competent, always correct on his diagnosis, has any necessary parts on his truck and glad to offer helpful homeowner type tips. Very friendly, yet professional. I hope he will continue to serve the Darien and Downers Grove area.”

– Mark S.

Gas Furnace Maintenance in Oak Lawn, IL 60453

“Excellent service provided by Mike who has been servicing this home for at least 10 years. He arrived at specified time and completed work in a timely manner. Provided me with a complete explanation of service provided. Making the appointment done with ease. Office staff always friendly and helpful.”

– Debbie N.

Gas Furnace Maintenance in Other, IL 60480

“Mike is very dependable and efficient. He is always friendly but professional. We appreciate how he takes the time to explain any questions we have.”

– Regina M.

Gas Furnace Maintenance in Oak Lawn, IL 60453

“Great job by Mike, as always.”

– Dan R.