Business Details
50+ Years
experience
Emergency
services
Trusted HVAC Services in Chicago Since 1974
Engler Heating & AC has been a family-owned and operated HVAC company since 1974, serving residential and commercial clients across Chicago and surrounding suburbs. Our commitment to reliability, honesty, and professional service has built a reputation for excellence in heating, cooling, and air quality solutions. We specialize in HVAC installation, repair, and maintenance for all major brands, including furnaces, boilers, air conditioning systems, humidifiers, and water heaters. Our team of experienced technicians prioritizes same-day service and provides free estimates for new installations, ensuring minimal disruption to your home or business. With a legacy spanning over five decades, we continue to uphold the values established by founder John Engler, now carried forward by Bradley Engler and the next generation of family members.Our dedication to customer satisfaction is reflected in our skilled workforce, comprehensive service offerings, and a focus on long-term relationships built on trust and expertise. We invest in advanced tools and training to address complex HVAC challenges efficiently, from routine maintenance to emergency repairs. Our Norridge headquarters serves as a hub for prompt service across Chicagoland, supported by a second location in Chicago. By combining technical proficiency with personalized care, we aim to exceed expectations in comfort, efficiency, and system longevity. Whether addressing urgent heating failures or optimizing year-round climate control, our team remains committed to delivering solutions that protect your investment and enhance indoor environments.
Services
HVAC Installation
Furnace Repair
Boiler Maintenance
Air Conditioning
Gas Leak Repair
Water Heater Services
Humidifier Installation
Commercial HVAC
Emergency Repairs
Ductwork Fabrication
Details
- Year established: 1974
Highlights and features
- We offer over 50 years of family-owned HVAC expertise in Chicago.
- Our technicians provide same-day service and free installation estimates.
- We service all major HVAC brands for residential and commercial properties.
- Our team maintains EPA-certified standards for refrigerant handling.
- We combine generational knowledge with modern diagnostic technology.
What people say
Prompt, professional service
Knowledgeable technicians
Competitive pricing
Long-term reliability
Excellent customer support
Services
HVAC Installation
We provide complete HVAC system installations for residential and commercial properties. Our technicians handle furnaces, boilers, air conditioners, and heat pumps with precision. Our installations ensure energy efficiency and long-term reliability while maintaining manufacturer warranties.
Furnace Repair
Our team diagnoses and repairs all furnace types including gas, electric, and high-efficiency models. We use advanced diagnostic tools to identify issues quickly. Our repairs restore optimal heating performance while ensuring safety and energy efficiency standards.
Boiler Maintenance
We perform comprehensive boiler inspections and maintenance to extend equipment lifespan. Our technicians check pressure levels, combustion efficiency, and safety controls. Regular maintenance prevents breakdowns and maintains system efficiency for commercial and residential applications.
Air Conditioning
Our cooling solutions include AC installation, repair, and maintenance for residential and commercial clients. We service central systems, ductless units, and commercial HVAC equipment. Our technicians ensure proper refrigerant levels and system performance for optimal comfort.
Gas Leak Repair
We specialize in detecting and repairing gas leaks using advanced detection equipment. Our certified technicians safely address leaks in residential and commercial settings. We ensure proper gas line sizing and connections to maintain safety and system efficiency.
People
Bradley Engler
Owner
Bradley Engler leads the company with over 30 years of HVAC industry experience. He maintains the family commitment to quality service while expanding technical capabilities. Bradley oversees operations and customer relations from the Norridge headquarters.
Aaron Engler
Technician
Aaron Engler provides hands-on HVAC service as a certified technician. He brings specialized expertise in system diagnostics and modern HVAC technology. His work ensures technical excellence across residential and commercial service calls.
Abra Engler
Office Manager
Abra Engler manages administrative operations and customer communications. She ensures efficient scheduling and service coordination. Her organizational skills maintain smooth operations for both clients and field technicians.
Questions
What HVAC services do you offer?
We provide installation, repair, and maintenance for furnaces, boilers, air conditioners, humidifiers, water heaters, and commercial HVAC systems.
Do you offer emergency HVAC service?
Yes, we provide emergency heating and cooling repairs with Sunday service available for urgent situations.
How can I schedule HVAC service?
Call us at 708-452-7522 or use our online contact form to schedule service at your convenience.
Are free estimates available?
Yes, we offer free estimates for all new HVAC system installations and major equipment replacements.
What areas do you service?
We serve Chicago, Norridge, and surrounding Northwest Chicagoland areas for residential and commercial HVAC needs.
