(847) 497-8149Mitsubishi Diamond Contractor

Heating & Furnace Repair in Glenview, IL

When the temperature drops below zero on the North Shore, a furnace failure becomes an emergency fast. American Mechanical Works restores heat quickly and safely, diagnosing furnaces, boilers, and heat pumps of every brand and fixing the problem right the first time.

Technician inspecting the burners and flame sensor inside a residential gas furnace

About Heating & Furnace Repair

Heating repair covers gas and electric furnaces, boilers, and heat-pump heating: ignition and flame-sensor failures, faulty igniters and gas valves, blower-motor and control-board problems, short-cycling, no-heat and weak-heat conditions, and the safety devices that protect your family. Because furnaces burn fuel, a careful technician also checks for the warning signs of a cracked heat exchanger and carbon-monoxide risk.

Our technicians carry common furnace parts so most repairs are completed in a single visit. We test the ignition sequence, gas pressure, airflow, and safety limits, then explain exactly what failed and what it will take to fix it before any work begins.

We service every major furnace brand, and as installers we can tell you honestly when an aging or unsafe furnace should be replaced rather than repaired, your family’s safety comes before a service ticket.

Why Choose AMW for Furnace Repair

Safety-first diagnostics

Every no-heat call includes a combustion and safety check. We will never leave a furnace running with a carbon-monoxide risk.

Fast no-heat response

We prioritize no-heat calls all winter and offer 24/7 emergency hvac service available when the cold cannot wait.

Parts on the truck

Igniters, flame sensors, capacitors and common control parts ride with us, so most repairs finish in one visit.

Honest repair-vs-replace advice

If your furnace is unsafe or near the end of its life, we will tell you, and give you replacement options without pressure.

What to Expect

1

Rapid scheduling

No-heat calls go to the front of the line, especially during cold snaps.

2

Diagnose & safety check

We test ignition, gas, airflow, and combustion safety to find the fault and rule out CO hazards.

3

Clear price approval

You see the repair and price up front and approve before we proceed.

4

Repair & confirm heat

We make the repair, verify a full safe heating cycle, and confirm your home is warming properly.

Frequently Asked Questions

Yes. We offer 24/7 emergency heating service and prioritize no-heat calls during cold snaps so your family is not left without heat in dangerous temperatures.

Short-cycling is often caused by a dirty flame sensor, a clogged filter, an overheating limit switch, or an oversized furnace. A technician can identify the cause and prevent the wear that short-cycling puts on the system.

Yes. A cracked heat exchanger can leak carbon monoxide into your home and is a serious safety hazard. If we find one, we will shut the furnace down and explain your options. We check for this on every no-heat diagnostic.

It depends on the failed part, an igniter or flame sensor is inexpensive, while a control board or gas valve costs more. We always provide an upfront, written price before doing the work.

A well-maintained gas furnace typically lasts 15-20 years. If yours is in that range and needs a major repair, it is worth comparing the repair cost against a new high-efficiency furnace. We will lay out both options honestly.

Get furnace repair from a team you can trust

Call AMW Heating & Cooling for fast, honest HVAC and electrical service across Glenview and the North Shore.

Call Now · (847) 497-8149