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

Bernie's Heating & A/C Service

Heating Contractor

We Fix Furnaces. We Don't Just Sell New Ones.

You know the drill. You call one of the "big box" HVAC companies for a noise in your furnace, and 20 minutes later a guy in a pressed shirt is showing you a brochure for a $20,000 system.

That's not us.

Bernie loves fixing furnaces. It's what he's done for 30 years. He knows that 9 times out of 10, that "cracked heat exchanger" scare tactic is just a dirty sensor or a $50 part. We diagnose the problem, show you exactly what's wrong, and fix it. If you actually need a new furnace, we'll tell you why - but our goal is to keep your current one running safely for as long as possible.

See Our Work
Hourly Techs (No Commission)
Chicago Bungalow Experts
Bernie diagnosing a furnace issue in a Chicago basement

Real Diagnostics, No Sales Scripts

Most "broken" furnaces just need a skilled mechanic, not a salesperson.

Why We're Different Than the "Giants"

We don't have 500 trucks. We don't have TV commercials. We have Bernie and a team of mechanics who actually understand how heat moves through a Chicago home.

We Repair First

Other guys see an old furnace and see dollar signs. We see a machine that probably just needs a new igniter or blower motor. We take pride in reviving systems others condemned.

No "Scare Tactics"

We'll never red-tag your furnace just to force a sale. If there's a safety issue, we'll show you exactly what it is with photos and combustion analyzer readings, not just scary words.

Chicago Expertise

Heating a brick bungalow in Portage Park is different than a vinyl box in the suburbs. We understand steam, radiators, and the unique airflow challenges of Chicago vintage homes.