Best HVAC Company in Chicago Suburbs — Furnace Repair, AC Repair & Installation Near You
Same-day furnace repair, AC repair, and new system installation across Chicago
and the northwest suburbs. 24/7 emergency HVAC service with honest pricing and no surprises.
Serving Schaumburg, Arlington Heights, Palatine, Barrington, Mount Prospect, and the entire Chicagoland area since 1974.
Call us at 708-452-7522 (Schaumburg) or
773-775-6009 (Chicago).
Get a Free Estimate — Call 708-452-7522
Furnace Repair, AC Repair & Complete HVAC Services Near You
From emergency furnace repair in the middle of a Chicago winter to full central air
conditioning installation before summer, Engler Heating and Air Conditioning is the best
HVAC company near you for residential and light commercial heating and cooling across the
Chicagoland area. We provide same-day AC repair, furnace installation, heat pump
installation, HVAC maintenance, duct cleaning, and indoor air quality solutions.
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Furnace Repair and Installation
Expert furnace installation, repair, and annual tune-ups for all major brands
including Carrier, Lennox, Goodman, and Trane. We keep you warm when Chicago
temperatures drop. Same-day service available for no-heat emergencies.
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Air Conditioning Repair and Installation
Beat the summer heat with expert AC installation, repairs, and seasonal maintenance
for all makes and models. We handle central air, ductless mini-splits, and heat pumps.
Free estimates on all new AC system installations.
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Emergency HVAC Service
No heat or no AC cannot wait. Our emergency team responds any time of day or night,
7 days a week, to get your system running fast. Call 708-452-7522
for immediate emergency dispatch.
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Heat Pump Installation and Service
Modern cold-climate heat pumps provide both heating and cooling in one efficient system.
We install qualifying units that are eligible for ComEd rebates up to $600. We handle all
rebate paperwork on your behalf.
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Water Heater Repair and Replacement
From traditional tank units to high-efficiency tankless systems, we install, repair,
and replace all major water heater brands. Same-day water heater service available
throughout Chicagoland.
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Indoor Air Quality Systems
Breathe easier with whole-home air purifiers, humidifiers, UV light sanitizers, and
advanced filtration systems designed to improve your home's air quality year-round.
Especially beneficial for allergy and asthma sufferers.
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Ductless Mini-Split Systems
Perfect for Chicago homes without existing ductwork. Ductless mini-splits deliver
whole-home heating and cooling without invasive duct installation — ideal for vintage
two-flats, coach houses, and room additions.
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Mixed-Use and Multi-Family HVAC
Full HVAC solutions for two-flats, three-flats, condo buildings, and light commercial
spaces including rooftop packaged units and complete system design. We coordinate with
tenants and building managers professionally.
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HVAC Maintenance Plans
Preventive maintenance plans covering spring and fall tune-ups, priority scheduling,
and discounts on repairs. Annual maintenance extends system life and prevents costly
mid-season breakdowns.
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Smart Thermostat Installation
We install Ecobee, Nest, and Honeywell Home smart thermostats compatible with your
existing HVAC system. Smart thermostats qualify for a $150 ComEd rebate and typically
recover their cost within 12 months through energy savings.
Best HVAC Company in Chicago Suburbs — Why Families Choose Engler
For over 50 years, Engler Heating and Air Conditioning has been the best heating and cooling
company near you — a family-owned HVAC contractor that Chicagoland homeowners and businesses trust
for furnace repair, AC repair, installation, and 24/7 emergency service. We do not subcontract,
we do not upsell, and we do not disappear after installation.
- Family-owned since 1974 — Three generations of the Engler family serving Chicago
- Licensed and fully insured — All technicians are background-checked and certified
- Honest, upfront pricing — No hidden fees, no surprise charges, itemized quotes
- Same-day service available — We understand urgency and prioritize emergencies
- Free estimates on all new system installations and replacements
- BBB A+ rated — Decades of customer trust and verified reviews
- 4.9-star average rating from hundreds of verified Google reviews
- ComEd rebate experts — We identify and file all available utility rebates for you
- Two Chicagoland locations — Schaumburg (708-452-7522) and Chicago (773-775-6009)
- All major brands serviced — Carrier, Lennox, Trane, Goodman, York, and more
What Our Customers Say
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"Called at 11 PM on a Tuesday in January when my furnace quit. A technician was at my door by midnight and had the heat back on by 1 AM. They found a cracked heat exchanger that could have been a carbon monoxide risk. Thorough, honest, and life-saving. These guys are the real deal."
— Jim K., Park Ridge
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"Engler installed a new Lennox central A/C system and helped us qualify for a $450 ComEd rebate we didn't even know existed. The whole process — quote, permit, install — was seamless."
— Sandra M., Skokie
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"Engler replaced our furnace and A/C at the same time. They showed up at 8 AM, worked clean, protected our floors, and were done before 3 PM. Price was fair and they filed the ComEd rebate for us."
— Joe & Diane P., Norridge
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"Engler installed a Carrier Infinity system in our 3,200 sq ft Park Ridge home. The Manual J analysis they performed showed our old system was actually oversized by 40%. The new system is properly sized, and the difference in comfort is remarkable."
— Steve & Linda H., Park Ridge
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"Engler installed a cold-climate heat pump for our farmhouse. It has been running since last October and our propane usage is down 70%. They handled the ComEd rebate paperwork and we got $500 back."
— Lisa B., Woodstock
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"I've used Engler for 15 years. They maintain my system twice a year and have been consistently honest, professional, and on time. That's rare in any service industry."
— Dr. Nancy W., Park Ridge
HVAC Brands We Service and Install
Engler is experienced in servicing and installing all major HVAC brands. Whatever
equipment you have, our certified technicians can repair, maintain, or replace it.
- Carrier — Authorized service and installation including Carrier Infinity series
- Lennox — Authorized dealer including Lennox Elite and XC series
- Goodman — Full service and installation
- Trane — Service and installation including Trane XV series
- York — Service and installation
- Honeywell — Thermostats and controls
- A.O. Smith — Water heaters
- Fraser-Johnston — Heating systems
HVAC Service Near You — Chicago & Northwest Suburbs
Engler Heating and Air Conditioning provides furnace repair, AC repair, installation,
and 24/7 emergency HVAC service throughout Chicago, Schaumburg, Arlington Heights, Barrington,
Palatine, Mount Prospect, and the entire northwest and west suburbs across Cook County,
DuPage County, Lake County, and McHenry County, Illinois.
Counties Served
Cities and Communities Served
- HVAC Service in Chicago, IL
- HVAC Service in Schaumburg, IL
- HVAC Service in Arlington Heights, IL
- HVAC Service in Barrington, IL
- HVAC Service in Palatine, IL
- HVAC Service in Mount Prospect, IL
- HVAC Service in Norridge, IL
- HVAC Service in Harwood Heights, IL
- HVAC Service in Park Ridge, IL
- HVAC Service in Niles, IL
- HVAC Service in Morton Grove, IL
- HVAC Service in Skokie, IL
- HVAC Service in Des Plaines, IL
- HVAC Service in Rosemont, IL
- HVAC Service in Schiller Park, IL
- HVAC Service in Elmwood Park, IL
- HVAC Service in River Grove, IL
- HVAC Service in Melrose Park, IL
- HVAC Service in Franklin Park, IL
- HVAC Service in Glenview, IL
- HVAC Service in Elk Grove Village, IL
- View all HVAC service areas
HVAC Tips, Maintenance Guides & Indoor Air Quality Advice
Expert HVAC maintenance tips from Engler Heating and Air Conditioning. Learn when to repair
or replace your furnace, how to improve indoor air quality, save energy with smart thermostat
settings, and keep your heating and cooling system running efficiently year-round.
Frequently Asked Questions — Engler Heating & Air Conditioning
- Does Engler Heating offer emergency HVAC service?
- Yes. Engler Heating & Air Conditioning provides emergency heating and cooling service throughout Chicago and the Chicagoland area any time of day or night. Call 708-452-7522 (Schaumburg) or 773-775-6009 (Chicago) for immediate dispatch.
- What areas does Engler Heating serve?
- We serve Chicago and the Northwest and West suburbs including Norridge, Harwood Heights, Park Ridge, Niles, Morton Grove, Skokie, Des Plaines, Rosemont, Schiller Park, Elmwood Park, River Grove, Melrose Park, Franklin Park, Glenview, and Elk Grove Village throughout Cook, DuPage, Lake, and McHenry Counties.
- How long has Engler Heating been in business?
- Engler Heating & Air Conditioning has been serving the Chicago area since 1974 — over 50 years as a family-owned HVAC contractor.
- Does Engler Heating offer free estimates?
- Yes. We offer free estimates for all HVAC installation and replacement projects. Contact us online or call 708-452-7522 to schedule yours.
- What HVAC brands does Engler service?
- We service and install all major HVAC brands including Carrier, Lennox, Trane, Goodman, York, Honeywell, A.O. Smith, and Fraser-Johnston. Our technicians are trained on all makes and models.
- Does Engler help with ComEd utility rebates?
- Yes. We identify every ComEd rebate your new system qualifies for and handle all paperwork on your behalf. Current rebates include up to $600 for heat pumps, $300 for high-efficiency AC, and $150 for smart thermostats.
- How quickly can Engler respond to a furnace emergency in Chicago?
- Our Chicago office on N Menard Ave allows us to reach most Chicago neighborhoods within 45–90 minutes for emergency calls. We staff emergency technicians 24 hours a day, 7 days a week including holidays.
- Does Engler Heating offer financing?
- Yes. We offer flexible financing options through our financing partners so you can replace an aging system without straining your budget. Ask about current 0% interest promotions during your free estimate.
HVAC Services for Property Managers and Landlords
Engler Heating and Air Conditioning partners with property managers, landlords, and condo
associations throughout Chicagoland to provide reliable HVAC maintenance across multi-unit
properties. We offer coordinated scheduling, centralized service records, priority response,
and volume pricing for properties with multiple units.
Learn more about our Property Manager program
About Engler Heating and Air Conditioning
Founded in 1974 by John Engler, Engler Heating and Air Conditioning has grown into a
three-generation family business dedicated to keeping Chicagoland homes and businesses
comfortable year-round. Owner Bradley Engler leads the company today, with son Aaron
working as a field technician and daughter Abra managing operations.
Over more than 50 years in business, we have served over 30,000 homes across the
Chicago metropolitan area. We maintain a BBB A+ rating and a 4.9-star customer rating
because we treat every customer like a neighbor — because they often are.
Learn more about our story.
We are licensed HVAC contractors in the state of Illinois, fully insured, and all
technicians are background-checked. We never subcontract work to third parties.
Contact Engler Heating and Air Conditioning
Schaumburg Office: 105 S Roselle Rd, Unit 209, Schaumburg, IL 60193.
Phone: 708-452-7522
Chicago Office: 5508 N Menard Ave, Chicago, IL 60630.
Phone: 773-775-6009
Email: Contact us online
Hours: Monday through Friday 8am to 5pm, Saturday 8am to 12pm.
Emergency service available any time, day or night, 7 days a week including holidays.