Diagnostics and repair
Troubleshooting and repair on all major furnace brands: ignitors, flame sensors, blower motors, gas valves, control boards, and the wiring and thermostat faults people usually blame on the furnace.

When the heat quits in January, you do not need a sales pitch. You need someone who picks up, shows up, and tells you straight what is wrong.
An Indiana winter does not wait for business hours. That is why emergency service runs 24/7, including weekends and holidays. We diagnose the actual fault, explain what we found in plain language, and give you the honest options: what a repair costs you now, and when replacing the unit is the smarter money.

Fast, reliable heating repairs and new high-efficiency furnace installs to keep your home warm through Indiana winters.
Repairs, replacements, and the safety checks in between.
Troubleshooting and repair on all major furnace brands: ignitors, flame sensors, blower motors, gas valves, control boards, and the wiring and thermostat faults people usually blame on the furnace.
When a furnace is past saving, we size and install the replacement properly. Correct sizing matters more than the badge on the front: an oversized furnace short cycles, wears out early, and never heats evenly.
Heat exchanger and combustion checks, venting, and gas connections. A furnace that heats fine can still be unsafe, and that is not something to guess at.
Cleaning, airflow, and calibration so the unit uses the fuel it is burning. Most of the heat people lose is lost to a dirty, out-of-adjustment system, not a broken one.
Most furnaces warn you before they quit. These are the ones worth a phone call.
No heat at all, or the burner lights and then shuts right back off
Air coming out of the vents is cool or barely warm
The unit short cycles, turning on and off every few minutes
Banging, rattling, screeching, or a boom when it fires
The gas bill climbed but nothing about your winter changed
The burner flame is yellow or flickering instead of steady blue
The thermostat calls for heat and nothing happens
A carbon monoxide detector goes off, which is a leave-now emergency
Seeing any of these? Call (219) 649-0149 and describe it. We will tell you honestly whether it can wait.
Straight answers, no fine print. Anything not covered here, the phone is faster.
Yes. Emergency service is 24/7, including weekends and holidays. Regular hours are Sunday through Friday, 9 AM to 5 PM, and the emergency line is the same number, (219) 649-0149.
It depends on the age of the unit, what failed, and what the repair costs against a replacement. We will tell you honestly which way we would go if it were our own house. We are not going to push a new system on a furnace that has good years left.
Yes. We diagnose and repair all major furnace brands, not just the ones we install.
Lake and Porter County, Northwest Indiana. If you are just outside that, call and ask. If we can get to you, we will.
One team for the whole system, and for both counties.
Call and tell us what is going on and we will get you scheduled. Planning a new system? Request a project quote.
Licensed, Bonded & Insured / Veteran-Owned / 24/7 Emergency Service