It is generally recommended to have your air conditioning (A/C) system serviced at least once a year. Ideally, it's best to schedule annual maintenance before the start of the cooling season, typically in the spring. Regular A/C service helps ensure optimal performance, energy efficiency, and prevents potential breakdowns. However, if you notice any unusual noises, decreased cooling efficiency, or other issues, it's advisable to schedule a service call promptly, regardless of the time of year. Regular maintenance can extend the lifespan of your A/C unit and improve indoor air quality.
Our company is dedicated to providing our customers with quality HVAC and other services to quickly take care of their needs while offering excellent customer service. We service and maintain residential and commercial units.
Our expert technicians provide prompt installation, repairs, and replacements to ensure your comfort. If your central air conditioner malfunctions during the hot summer months, we offer quick and reliable solutions for immediate relief.
We handle both indoor (furnace or air handler) and outdoor units, guaranteeing that your complete system, including ductwork, functions efficiently for a longer lifespan. Contact us for swift and proficient service.
At Executive Heating & Air Conditioning, our licensed and certified technicians are skilled in not only repairing but also installing and replacing heat pumps. When you reach out to us, you can be confident that we will expertly address your needs.
Beyond repairs, we provide scheduled maintenance to ensure your home stays comfortable and your heat pump functions optimally for your family's wellbeing.
At Executive Heating & Air Conditioning, we understand the importance of a properly functioning thermostat in regulating your home's temperature. If you're experiencing issues with a faulty or broken thermostat, leading to inefficient heating or a non-responsive furnace, we're here to help.
Our services extend to the expert installation and replacement of furnace thermostats, ensuring your home remains warm and comfortable. Contact us for professional assistance in upgrading or replacing your thermostat.
We provide fast and dependable A/C services, including installation, repairs, and replacement, to ensure your comfort during the summer heat. A malfunctioning air conditioner can swiftly disrupt your comfort, and our team of expert technicians is ready to offer immediate assistance.
We handle both indoor and outdoor A/C units, ensuring your complete system, along with ductwork, functions efficiently for a prolonged lifespan. Contact us for expert A/C services and enjoy a cool and comfortable environment in your home.
We provide swift and dependable furnace services, encompassing installation, repairs, and replacement, to ensure your warmth and comfort. In the cold of winter, a malfunctioning furnace can quickly disturb your cozy home environment. Reach out to us for prompt installation or repair from our skilled technicians.
Our expertise covers not only furnaces but also associated indoor systems, guaranteeing that your entire heating setup, including ductwork, runs efficiently for a longer duration. Contact us for comprehensive furnace services and maintain a warm, comfortable home.
We offer efficient mini split services, including installation, repairs, and replacement, ensuring year-round comfort. Whether it's summer heat or winter chill, a malfunctioning mini split can disrupt your environment. Our experienced technicians are ready to provide quick installation or repair.
We focus on the entire mini split system, both indoor and outdoor units, to guarantee optimal functionality and extended lifespan. Contact us for all your mini split needs and maintain a comfortable atmosphere in your space.
Looking for top-notch boiler services? You're in the right place! We've got everything covered – from installing a new boiler to fixing up the one you've got, and even replacing it if needed. Don’t let a chilly home get you down this winter.
Our team of pros is here to make sure your boiler is running smoothly, keeping your space cozy and warm. Just give us a call, and we'll take care of the rest, ensuring your boiler system is in tip-top shape for the long haul.
Need expert hydronic system services? We offer swift installation, repair, and replacement to keep your space comfortably warm. Don't let a faulty hydronic system spoil your comfort.
Our skilled technicians are on hand to ensure your entire system, from boilers to piping, runs efficiently and lasts longer. Get in touch for reliable and comprehensive hydronic solutions.
For top-quality duct cleaning services, look no further! We provide fast and dependable cleaning for your ductwork. Don't let inefficient or clogged ducts affect your indoor air quality and comfort.
Our team of experts is ready to ensure your duct system is clean and functioning efficiently. We handle everything related to ducts, ensuring your entire HVAC system, from indoor to outdoor units, works effectively for a longer lifespan. Reach out to us for prompt and professional duct cleaning services.
Executive Heating & Air Conditioning, with over 20 years of experience, is committed to maintaining your home's comfort. We are known for honesty and expertise.

Our skilled and certified professionals are dedicated to delivering precise and reliable services for all HVAC needs, with a strong focus on exceptional customer service.
We provide a trusted source for residential and commercial heating, cooling, maintenance, and repair services in Naperville, IL, and surrounding areas. While we offer the resources and innovations to handle any challenge to your complete satisfaction, we maintain a small, personalized company.
Executive Heating & Air Conditioning provides superior HVAC services for both residential and commercial needs. Our certified technicians specialize in installing, maintaining, and repairing HVAC systems in a wide range of settings, from homes to large businesses.
We recognize the particular requirements of each setting and provide customized solutions to ensure maximum comfort and efficiency. Our commitment to high-quality service and customer satisfaction makes us a reliable source for all of your commercial and residential HVAC needs.
“Workmanship and customer service are excellent! They arrive on time, the quote is what they say, and they are courteous. When you call, they get back to you right away and keep you updated if they are delayed. Their work is outstanding and reasonably priced. I highly recommend them.”
“Had a great experience. Work was done as expected, the price was as quoted and it all around great company. I will be calling them for all my HVAC needs."
“These guys were fantastic. They did an excellent job, and their quote was exactly what they charged. Their attention to detail is exceptional. I'd recommend them to anyone.”
"This company was one of the only ones to have units in stock when our AC died during a heat wave. They responded quickly to my inquiry, came out the next day, and installed it right away. I was completely impressed. As far as pricing, I have very little experience, but based on my googling for a full-house a/c and furnace replacement, it seemed fair. We were able to finance it as well."
"Nazario is professional, knowledgeable, and explained everything along the way. He was punctual and communicated well. We are so pleased with his company and will continue to use them."
"These guys were awesome!!! They did exactly what they said they would do in a timely manner and for the price quoted. They were also extremely personable, professional, and patient with the quirks of our older home and in answering all of my questions. I love the results."
"Very friendly, very professional quoted me a price stuck to their price. I would recommend this company to all my family and friends. 100% great service."
"We have several rentals, and when our renters call with no heat, it doesn't matter if we are on vacation. Nazario is prompt, friendly, and takes the worry out of things. I've recommended him several times and always get a good response. I highly recommend."
"Great experience. They were friendly and knowledgeable, and they made sure to clean as they went. Any time you have something going wrong with your house, it is stressful. You worry about the cost and the time it takes to get someone out there to look into it and possibly fix the issue. This team was fast. We noticed the issue Monday night, and by Wednesday it was fixed and the house was cooling down. highly recommend."
"This company was responsive, and showed me why my garage furnace was toast. Provided me with a clear estimate and replaced it in one business day at a price of 1/3 of what I anticipated. He was clean, crisp, polite, and on time. He went beyond the estimate and replaced the venting to the roof at no additional charge. The guys exceeded my expectations at every turn. I can't say enough good things about them and the job they did."
Executive Heating & Air Conditioning services and repairs all makes and models of air conditioning and HVAC products, from air handlers to cooling towers. We provide quick professional service to Naperville, IL, and surrounding areas that is not going to cost you an arm and a leg, and we have some of the most experienced and qualified technicians in the business.
Trust our team at Executive Heating & Air Conditioning to keep your home warm and comfortable on those colder nights right here in Illinois. Our HVAC professionals work with all makes and models of furnaces and heat pumps; you can count on us to help with any type of heating need you may have.
A high-efficiency air conditioner improves your comfort, lowers your energy bills, and helps maintain your indoor air quality (IAQ). You can count on our team to keep you cool and comfortable on the hottest days of summer here in Illinois. We install, replace, and repair all major brands.
Breathe easy and stay healthy by improving the indoor air quality (IAQ) in your home or business. Our team of indoor air quality experts can help you clean your air to promote good health. Executive Heating & Air Conditioning has all the right solutions for an ideal indoor environment.
Heating and cooling systems are costly investments that add value and comfort to your home. At Executive Heating & Air Conditioning, we will inspect and clean your system to help prevent unexpected, costly repairs. Preventative maintenance plays a vital role in the service life of your equipment.
At Executive Heating & Air Conditioning, we take great pride in the work we complete for our clients. Below, we have included photos from some of our most recent commercial and residential HVAC projects.
Please send us a message with your inquiries to provide feedback or discuss your needs.
As a distinguished A/C service contractor, Executive Heating & Air Conditioning excels at delivering customer satisfaction and transparency across all our services. Our team, composed of skilled A/C service contractors, is devoted to providing honest and efficient heating solutions.
Each A/C service contractor in our team is adept at managing intricate challenges, ensuring superior service in every project.
Our unique position as an A/C service contractor lies in our customized approach, catering to the specific requirements of each client and showcasing our versatility and in-depth expertise. This commitment to integrity is what makes us a leading A/C service contractor, distinguishing us from others in the field.
If you require any additional information or support, please contact us at 630-553-8000 or by email at info@executiveheatingandairpros.com.
We recommend having your HVAC system serviced at least once a year to ensure it's running efficiently.
Yes, our team consists of highly trained and certified professionals who are experts in HVAC systems.
You can schedule an appointment by calling us directly at 630-553-8000 or filling out the contact form on our website.
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