DuPage County · ZIP 60148
When the heat goes out in Lombard, the house starts a countdown: comfort first, then plumbing. We treat no-heat calls with that urgency.
Apex Climate Control runs furnace repair calls throughout Lombard — in the heart of east-central DuPage — from our North Aurora home base, about 38 minutes from our North Aurora shop.
We explain the failure in plain English, price the repair before work begins, and check for the underlying cause — because a failed part usually has a reason.

The winter calls we take most often in Lombard start like this:
Every heating repair in Lombard follows the same honest process:
The ignition sequence, sensors, motors, and control logic each get tested until the fault shows itself — and while the panels are off, the heat exchanger and venting get a safety inspection, because gas equipment earns that scrutiny on every visit. It is how we have built our name around Lombard.
We show you the failed component, explain what took it out, and put a price on the fix — all before the repair starts. Approval is yours, always.
We fix the fault and then run the system through complete heating cycles, verifying temperature rise, draft, and safe operation.
On an older furnace with a major failure, we give you both numbers — repair cost versus replacement with current specials and financing — and let the math speak. That is the difference homeowners in Lombard notice.
Around Yorktown Center and across Lombard, the pattern repeats every winter: small ignored symptoms in November become no-heat emergencies in January. The earlier a furnace gets looked at, the cheaper the fix almost always is.
The classic cold-weather missteps:
The money side of a no-heat call:
One cost nobody should pay: repeat repairs for the same symptom. When a part fails, something often worked it to death — restricted airflow, a failing companion component, a venting issue. Our repairs include the root-cause check precisely so you are not buying the same fix twice, which is the most expensive way to buy anything. We are about 38 minutes from our North Aurora shop, and the estimate is always free of surprises.
Real customers, real Google reviews
“Jojo and his team did an after-hours service call in a lightning fast manner. They were professional and at a very reasonable price. I highly recommend them to all the people I know.”
“The Apex Climate Control technicians are simply the BEST!”
Good to know
Yes — Goodman, Carrier, Trane, Lennox, Rheem, Amana, Bryant, and the rest. We stock the common failure parts for the equipment that dominates DuPage County basements.
That click-with-no-flame pattern almost always lives in the ignition chain — an igniter on its way out, a flame sensor coated enough to kill the burn seconds after light-off, or a pressure switch staying open because the inducer or venting has an issue. Each failure leaves its own fingerprint, and testing reads it. Either way, you will get a straight answer from us.
We run out of North Aurora — about 38 minutes from our North Aurora shop — and freezing-weather no-heat calls go straight to the top of the board. Call 630-486-0401 and you get a real window, because we know what a cold house in DuPage County actually risks.
Could be duct balance, a struggling blower, crushed or leaky ducts, or a furnace losing capacity. We diagnose whether the problem is the equipment or the distribution before recommending anything.
Short cycling in Lombard homes usually comes from a dirty flame sensor, restricted airflow overheating the furnace (often a filthy filter), an oversized furnace, or a failing limit switch. It wastes gas and beats up the equipment — worth fixing promptly. Homeowners in the 60148 area ask us this all the time.
Depends on the failure. Igniters and sensors are cheap fixes at any age. A cracked heat exchanger, dead control board, or failed inducer on a 15–20-year-old furnace usually argues for replacement — and we show you both totals, including the current $175 furnace special, so the decision is yours with real numbers.
Thirty seconds of checks solve a surprising number of no-heat calls: confirm the thermostat is on Heat and set above room temperature, check the filter is not collapsed and filthy, make sure the furnace switch (it looks like a light switch) is on, and check the breaker. If those pass, call us.
One call reaches our local team — no national call center, no runaround. Serving Lombard and all of DuPage County.
Or email support@apex-climate-control.com · Financing available with credit scores as low as 550