Hollub Heating & Air Conditioning

Whether you own your home, rent a condo or own an office building, you rely on your HVAC system to control the temperature indoors no matter what the weather is like outside. If you want to explore energy efficient AC options for your home or need to have your current heater repaired, it's essential that you work with experienced HVAC contractors. We will work with you to ensure that you're always comfortable in your home or office. Meeting the needs of our customers is about more than just staying up-to-date with the latest developments in our field.

Don't let hot summer temperatures get the best of you - or your air conditioner. The professionals at Hollub Heating are standing by to make sure you stay cool and comfortable. Our certified technicians specialize in air conditioning repair and AC maintenance, and we are proud to offer excellent service to residents and businesses in the City of Chicago and Northern Suburbs. Never hesitate to call us when you need air conditioning repairs. There is no need to suffer through heat and humidity without your air conditioner when you have Hollub on your side.

Get your HVAC system in shape with the help of Hollub Heating of Chicago. We offer free consultations and free estimates for HVAC installation and upgrading projects. Our courteous, professional HVAC contractors will walk you through needed HVAC repairs and make suggestions to improve your indoor air quality or your system's energy efficiency. No matter what the situation, we're ready to help. Any number of things can go wrong with an HVAC system. It takes skill, experience, and training to know how to proceed with an HVAC repair.

Hollub Heating provides complete commercial mechanical service. The depth of experience and knowledge possessed by our engineers and technicians sets us apart from other HVAC contractors. We offer design and engineering services for modern systems as well as vintage systems. Hollub Heating provides installation solutions that can include multiple units with staging and sequencing, delivering both cost efficiency and reliability. Let us create customized solutions to meet your job requirements. Our professional and factory-trained crews assure all work meets the specifications of the project on time.

The air that you breathe in your home or at work can have a big impact on your health. Thanks to new air quality concerns raised by the EPA, many home and business owners are working to boost the quality of the air that they breathe indoors. Your local HVAC company can help you to identify air quality issues and find solutions that allow you to breathe easy indoors. Indoor air quality (IAQ) is measured by determining how many pollutants are present in the air. The more pollutants in the air, the lower the IAQ in your home or business.

At Hollub Heating, we offer a full range of services to keep you warm and comfortable inside when the weather's cold and stormy outside. From heating services to furnace repair and installation, our professional heating contractors do it all so you'll never have to worry about staying warm. Heating repairs always seem to come up at the worst time. You need a reliable heating contractor to make things right, especially if there are elderly persons or small children in the house — particularly those with medical conditions.

We're proud to install systems from the company that invented air conditioning. As one of the most recognized names in the business, Carrier continues to innovate both the efficiency and reliability of indoor air equipment. This translates to lower cooling and heating costs while experiencing near-flawless performance. Carrier central air conditioning systems have evolved over the last 110 years. Today, the Infinity Series packs the most energy-efficient system into the quietest unit. With up to a 21 SEER rating, you'll enjoy cool comfort without the shock of high electric bills.

You'll find affordable service, a satisfaction guarantee and excellent customer service at Hollub Heating. We're focused on building lifetime relationships with our customers throughout Chicagoland, so we'll never try to sell you something you don't need or push an unnecessary repair. You can trust that our professional technicians have your best interest in mind. We're happy to give you advice to help you get the most out of your system. We can talk about the latest upgrades to make your heating and cooling units run more efficiently, or we can offer advice about ways to clean and filter your indoor air to improve the quality.