Welcome to Engler Heating & Air Conditioning Co.

Quality HVAC Service, Repair, & Installation in Chicago & Northwest Chicagoland Areas

Since our company was founded, we have focused on providing reliable, honest, and professional services. We serve both residential and light commercial clients throughout the city of Chicago and surrounding suburbs. Our company service and installs most brands of air conditioning systems, furnaces, boilers (steam and hot water), humidifiers, unit heaters, gas, piping, and water heaters. In addition, install certain brands of HVAC equipment.

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About Engler Heating & Air Conditioning

Founded in 1974 by John Engler, the company was passed down and is now owned by Bradley Engler. Brad’s son, Aaron, is a technician for the company and his daughter, Abra, is the company’s office manager. From the beginning, our family has been committed to excellent services and getting the job done right. We are dedicated to building on our reputation for good customer service and knowledge.

FAQ’s

Do you offer same-day HVAC service in Chicago and the surrounding suburbs?

Yes. Engler Heating & Air Conditioning Co. strives to provide same-day service for heating and cooling repairs in the Greater Chicagoland Area (service map) when scheduling allows. If you have no heat or no air conditioning, contact us immediately so we can prioritize your appointment.

What areas do you serve for heating and air conditioning repair and installation?

We serve the city of Chicago and surrounding suburbs, including the Northwest Chicagoland area. Counties Include Lake County, Cook County, Mchenry, Dupage, Lake, Porter.

What HVAC brands and systems do you service and install?

Our technicians service and install most brands of HVAC equipment. We work on furnaces, central air conditioning systems, boilers (steam and hot water), humidifiers, unit heaters, water heaters, and related gas piping and sheet metal work. If you are not sure whether your system is covered, give us a call and we will confirm.

Do you provide free estimates for new HVAC installations or replacements?

Yes. Engler Heating & Air Conditioning Co. provides free estimates for new HVAC installations and replacement projects. We will review your current system, recommend the right-fit options for your home or building, and explain the expected cost and timeline.

What should I do if my furnace stops working in the winter or my AC stops in the summer?

First, check your thermostat settings and replace the thermostat batteries if needed. Next, verify your breaker is not tripped and your furnace filter is not severely clogged. If you still have no heat or no cooling, call Engler for HVAC repair . Fast diagnosis and safe repairs are important, especially during extreme temperatures.

Do you offer emergency HVAC service on Sundays?

Yes, Sunday hours are emergency only. If you have an urgent heating or cooling issue, call and we will help you determine the best next step and availability.

How can I schedule HVAC service online?

You can use the “Book Online” option to request an appointment quickly, or call our office 708.452.7522. Online scheduling is a fast way to secure a preferred time for HVAC service, repair, or estimates.

For more information about our HVAC services, or to schedule service, please contact us today at 708-452-7522. We provide free estimates for new installations and strive for same day service.

Residential

Engler Heating & Air Conditioning Co. has provided a full range of residential HVAC services in Chicago IL & beyond.

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Commercial

Engler Heating & Air Conditioning provides a full range of commercial HVAC services in Norridge, Chicago, & beyond.

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