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Chicago's Most Trusted - 30+ Years • Licensed & Insured

Bernie's Heating & A/C Service - Professional HVAC Services in Chicago

Chicago's Premier

HVAC Contractor

Your neighborhood HVAC contractor providing reliable heating, cooling, and air quality solutions throughout Chicago and surrounding suburbs.

2,500+

Happy Customers

24/7

Emergency Service

30+

Years Experience

Trusted by Chicago families for over 30 years. Specializing in high-efficiency furnace installation, central air conditioning repair, and 24/7 emergency service throughout all Chicago neighborhoods.

Last February, when the polar vortex hit Portage Park, we got 47 calls in one night. Families woke up to cold houses and broken furnaces. One lady on Laramie Ave had her pipes freeze because her boiler quit at 2am. We sent our guy Mike out there in the middle of the blizzard. He got her heat back on before the sun came up.

That's what we do. Bernie's been fixing HVAC systems in Chicago for over 30 years now. When your furnace breaks or your AC dies on the hottest day of summer, we show up. No runaround, no sales pitch. Just honest work.

Your Local HVAC Contractor Chicago Trusts for Heating, Cooling, and Everything In Between

Most folks don't think about their furnace until it stops working. Then they're scrambling to find someone who'll pick up the phone at 9pm on a Saturday. We get it. That's why Bernie started this company in 2008 - because Chicago needed HVAC contractors who actually answer when you call and don't try to sell you stuff you don't need.

Heating Contractor

Chicago winters ain't no joke. When it's 10 below and your furnace starts making weird noises, you need someone who knows what they're doing. We work on all kinds of heating systems - gas furnaces, boilers, heat pumps, you name it. Been doing it since before most of these big companies even existed.

The thing about furnace repair is, sometimes it really does just need a new part. A flame sensor costs 40 bucks. But some contractors will tell you the whole thing's shot and try to sell you a $8,000 system. That's not how we roll. If it can be fixed, we'll fix it. If it's really dead, we'll show you why before we talk about replacing it.

We install a lot of high-efficiency furnaces around Portage Park and Irving Park. The new ones are way better than what people had 20 years ago. They use less gas, heat better, and they're quieter. Most installs take us one day, maybe two if we're redoing ductwork. And we clean up after ourselves - your basement won't look like a construction site when we leave.

Air Conditioning Contractor

Summer in Chicago can be brutal. When your AC quits working and it's 95 degrees with 80% humidity, you need it fixed fast. We do emergency AC repair all over the city. Most times we can get someone out same day, sometimes within a couple hours if you're local.

A lot of AC problems are simple - low refrigerant, dirty coils, bad capacitor. We carry parts on the truck so we can fix it right there. No waiting around for days while we order stuff. And if your system is old and on its last legs, we'll be straight with you. Sometimes spending $500 on repairs for a 20-year-old unit doesn't make sense when a new one would save you money on your electric bill.

We've been installing central air conditioning systems in Chicago for decades. Two-flats, bungalows, bigger houses - we've done them all. The key is sizing it right and making sure your ductwork can handle it. Too many contractors just slap in whatever and call it good. That's how you end up with hot spots and high bills.

Furnace Repair Service

When your furnace breaks in the middle of winter, you don't want a sales guy showing up trying to sell you a new system. You want a mechanic who can figure out what's wrong and get your heat back on. That's what we send - actual technicians who've been fixing furnaces for years.

Common stuff we see: bad igniters, cracked heat exchangers, blower motor issues, thermostat problems. Sometimes it's just a clogged filter that nobody changed for two years. We'll diagnose it, tell you what it costs to fix, and let you decide. No pressure, no BS. If we say you need it, you actually need it.

We do 24/7 emergency furnace repair because we know heating emergencies don't wait for business hours. Call us at 3am, we'll answer. And if you're a regular customer, no overtime charges. You're already stressed about your furnace - we're not gonna gouge you on top of that.

Air Duct Cleaning Service

Your ducts get dirty. Dust, pet hair, construction debris if you did any remodeling - it all ends up in there. Then your furnace or AC blows it around your house every time it runs. Not great for allergies or air quality.

We use a big truck-mounted vacuum system for duct cleaning. It's way more powerful than those little portable units some guys use. We go through your whole system - supply ducts, return ducts, the furnace itself. Takes a few hours but you'll notice the difference. Less dust on your furniture, better airflow, and your HVAC system doesn't have to work as hard.

A lot of places in Belmont Cragin and Albany Park have old ductwork with leaks and gaps. While we're in there cleaning, we'll check for that stuff too. Sealing up leaky ducts can cut your heating and cooling bills by 20-30%. That's real money every month.

Commercial HVAC

We do commercial work too - restaurants, retail shops, small office buildings. Commercial systems are different from residential. They run harder, longer hours, and when they break it costs you money every minute they're down.

Restaurants are tricky. You've got kitchen exhaust, makeup air, dining room AC that needs to keep running even when it's packed. We work with a bunch of places around the Northwest Side. The key is preventive maintenance - catching problems before they turn into emergencies during your busy season.

For retail and offices, we can set up maintenance agreements so we come out regularly and keep everything running smooth. It's cheaper than emergency repairs and your system lasts longer. Plus we're familiar with your setup so if something does break, we already know your building and can fix it faster.

Why Chicago HVAC is Different

Chicago weather beats the hell out of HVAC systems. We go from 10 below in January to 95 and humid in July. That's a huge swing. Your furnace and AC work harder here than they would in most other places. That's why regular maintenance matters - you're asking a lot from these systems.

The other thing about Chicago is the housing stock. Lots of old buildings, lots of bungalows and two-flats with weird layouts and basements that weren't really designed for modern HVAC. We've been working in these houses for 30 years. We know how to run ductwork in tight spaces and deal with old radiator systems that someone converted to forced air back in the 70s.

And parking. We know the neighborhoods - where we can park the van, what streets to avoid during rush hour, which alleys are too narrow for our truck. Sounds small but it means we show up on time and don't waste your time circling the block looking for a spot.

We're Your Neighbors

Bernie lives in Portage Park. Our technicians are from the neighborhood. We sponsor Little League teams, we shop at the same Jewel you do, our kids go to Chicago public schools. When you call Bernie's Heating & A/C Service, you're calling local people who actually live here.

Give us a call at (773) 900-6248. We answer our phones. Talk to someone who actually knows furnaces and can help you figure out what's going on. Not a call center in another state - real Chicago people who work on this stuff every day.

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🚨 24/7 Emergency Service Available

HVAC emergency in Chicago? Call Bernie's Heating & A/C Service now! Same-day service available for all heating and cooling emergencies.

Our Expert Services

Complete HVAC Solutions for Chicago Homes & Businesses

From brutal Chicago winters to sweltering summers, Bernie's Heating & A/C Service keeps you comfortable year-round with professional HVAC services designed for the Midwest climate.

Furnace Installation & Repair

High-efficiency furnace installation, emergency repairs, and tune-ups. Specializing in Carrier, Trane, and Lennox systems perfect for Chicago winters. Learn more about our heating services.

Air Conditioning Services

Central AC installation, repair, and maintenance. Beat Chicago's humid summers with energy-efficient cooling solutions and expert AC repair. Explore our AC services.

Indoor Air Quality Solutions

Air purifiers, whole-home humidifiers, UV lights, and advanced filtration systems to combat Chicago's seasonal allergens and air quality challenges. See our air quality options.

24/7 Emergency HVAC Service

Round-the-clock emergency repairs throughout Chicago. No overtime charges for existing customers. Your comfort can't wait! Get emergency help.

Preventative Maintenance Plans

Seasonal tune-ups and maintenance agreements to keep your system running efficiently through Chicago's extreme weather conditions. View maintenance plans.

Ductwork & Ventilation

Professional duct cleaning, sealing, and installation services to improve efficiency, air quality, and comfort in your Chicago property. Learn about ductwork.

Why Chicago Trusts Bernie's

We've built our reputation on reliability, expertise, and genuine care for our customers' comfort and safety.

Licensed & Insured

Fully licensed HVAC contractors with comprehensive liability coverage

Industry Certified

NATE certified technicians with continuous professional development

24/7 Emergency Service

Available any time for heating and cooling emergencies in Chicago

30+ Years Experience

Nearly three decades of trusted HVAC service in Chicago

Same-Day Service

Rapid response times with appointments available same day

Warranty Honored

All manufacturer warranties are respected and fully honored

Licensed & Certified

Why Chicago Trusts Bernie's Heating & A/C Service

We Fix It or We Don't Charge

Bernie founded this company over 30 years ago with a simple mission: provide honest, reliable HVAC service to Chicago families and businesses at fair prices. He still personally oversees every major installation and stands behind every job.

Our Promise: If we tell you it's broken, we'll show you exactly why. If we say you need a new one, it's because fixing it is throwing money away. Respect for your home and your budget. That's the Bernie's Heating & A/C Service difference.

Anti-Salesman Guarantee

We don't employ 'sales technicians.' Our team is paid hourly, not on commission. We have zero incentive to sell you something you don't need.

Fully Licensed & Insured

Illinois HVAC contractor license. Full liability and workers compensation insurance for your complete protection.

NATE Certified Technicians

All our technicians are NATE (North American Technician Excellence) certified - the gold standard in HVAC expertise.

Manufacturer Warranties

Authorized dealer for Carrier, Trane, Lennox, and Rheem. Extended warranties available on all new installations.
Bernie's HVAC Certified Technician

Why We're Different

Chicago's Most Trusted Local HVAC Company

Real Mechanics, Not Salesmen

We've built Bernie's Heating & A/C Service on the foundation of trust, honest work, and genuine relationships with our Chicago neighbors. When your family's comfort is on the line, you need a company that puts you first.

Founder-Led & Family Owned

Bernie isn't just a name on the truck. He's the guy answering the phone at 7am and checking jobsites at 7pm. No corporate board, no shareholders.

30+ Years of Local Experience

Chicago homes - from bungalows to 2-flats to high-rises. Three decades of experience with the unique challenges of heating and cooling in this city.

Average Customer Relationship: 7+ Years

Our customers stay with us because we deliver consistent quality, fair pricing, and genuine care. Long-term relationships, not quick transactions.

Zero Upsell Commitment

We recommend only what you need. No pressure tactics, no inflated diagnostics. Transparent pricing upfront, every time.

Service Areas

Serving All of Chicago & Surrounding Suburbs

We Go Everywhere (Even Downtown*)

Same-day service available for most locations. Emergency service within 2 hours for existing customers. Our Chicago heating contractors and AC installation specialists serve all Chicago neighborhoods.

*We serve Downtown Chicago, Loop, and River North. A $100 deposit is required for downtown service calls due to parking costs. Fee waived if you provide parking.

Jefferson Park (10-15 Min Away)

We are based just south of the Jeff Park Transit Center. While big fleet trucks get stuck on Lawrence, our van knows the side streets off Milwaukee Ave. Fast furnace repair when you need it.

Belmont Cragin Bungalow Experts

We do a ton of work near Riis Park and The Brickyard. We specialize in fixing the older, reliable furnaces found in classic Chicago bungalows that other companies try to condemn.

Avondale Two-Flat Specialists

Parking is a nightmare, but not for us. We service the classic two-flats near Elston & Belmont. Tight basement installs without disturbing tenants - that's our specialty.

Serving All of Chicago & Suburbs

From Portage Park and Irving Park to the North Shore and Western Suburbs. If you're in Chicagoland, we're ready to help.
Furnace Installation | Bernie's Heating & A/C Service

Bernie's Heating & A/C Service Simple 4-Step Process

Step 1: Contact Bernie's Heating & A/C Service Team

Call (773) 900-6248 or . We offer same-day service for most Chicago area locations with upfront scheduling.

Step 2: Expert Diagnosis

Our NATE-certified technicians arrive on time, diagnose the issue thoroughly, and provide honest, upfront pricing before any work begins.

Step 3: Professional Installation/Repair

We complete all work efficiently using genuine OEM parts and industry best practices. Clean up included with every job.

Complete!

Enjoy reliable comfort with our satisfaction guarantee, manufacturer warranties, and ongoing maintenance support.
Bernie's HVAC Installation Process

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HVAC Contractor FAQs

Frequently Asked Questions for Your Local HVAC Contractor

Common questions about hiring a professional HVAC contractor in Chicago

What services does a professional HVAC contractor provide?

As a full-service HVAC contractor, Bernie's Heating & A/C specializes in the installation, maintenance, and repair of heating, ventilation, and air conditioning systems. We handle everything from high-efficiency furnace installations and AC repairs to indoor air quality solutions for Chicago homes and businesses.

How do I choose the best HVAC contractor in Chicago?

Look for a licensed, insured, and NATE-certified HVAC contractor with verified local reviews. Bernie's has served Chicago for over 30 years with a focus on honest pricing and quality workmanship, making us one of the most trusted HVAC contractors in the area.

Why is it important to hire a licensed HVAC contractor?

A licensed HVAC contractor installs your system to code and safety standards. It protects your home, validates equipment warranties, and means you're working with qualified professionals. Bernie's is fully licensed, bonded, and insured.

Can an HVAC contractor help reduce my energy bills?

Yes! An experienced HVAC contractor can assess your current system and recommend high-efficiency upgrades or maintenance plans. Proper sizing and installation by a pro like Bernie's can significantly lower your monthly heating and cooling costs.

Do you offer emergency HVAC contractor services?

Absolutely. As a dedicated Chicago HVAC contractor, heating and cooling failures don't wait for business hours. We provide 24/7 emergency service to restore your comfort quickly, day or night.

What should I expect during an HVAC contractor service visit?

A professional HVAC contractor should arrive on time, treat your home with respect, and provide a thorough diagnosis. At Bernie's, we always offer clear explanations and upfront pricing before beginning any repair work - no hidden fees or surprise charges.

30+
Years Serving Chicago
2,500+
Happy Customers
8,000+
Emergency Calls Answered
90 min
Average Response Time

Service Coverage

Serving All of Chicago & Surrounding Areas

No matter which neighborhood you call home, our HVAC experts are ready to serve you with fast, reliable service.

North Side Chicago

Serving

60625606456062660660

Neighborhoods

  • Lakeview
  • Lincoln Square
  • Ravenswood
Get Service

Northwest Chicago

Serving

60641606566063460639

Neighborhoods

  • Bucktown
  • Wicker Park
  • Humboldt Park
Get Service

West Side Chicago

Serving

60623606226064760612

Neighborhoods

  • West Loop
  • Pilsen
  • Ukrainian Village
Get Service

South Side Chicago

Serving

60619606206064360644

Neighborhoods

  • Chatham
  • Hyde Park
  • Kenwood
Get Service

Can't find your area?

We serve Chicago and many surrounding suburbs. Call now to confirm service availability for your location.

Call (773) 900-6248

Need Emergency
from Bernie's Heating & A/C Service?

Don't suffer in the cold or heat! Bernie's Heating & A/C Service trusted HVAC professionals are standing by 24/7 throughout Chicago!

Call (773) 900-6248