Heating and cooling

Furnace tune-up

A furnace tune-up checks the safety switches, burners, blower and heat exchanger before winter.

Open furnace cabinet showing the burners and gas valve
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Licensed and insuredEPA certified HVAC technicians
Guaranteed workWe stand behind our repairs and parts

What the visit covers

Our furnace tune-up is a full preventative service, not a quick look, designed to catch small issues before they become a mid-winter breakdown.

  • Limit switch, flame sensor & pressure switch testing
  • Carbon monoxide & combustion safety check
  • Heat exchanger inspection for cracks or corrosion
  • Burner & combustion chamber cleaning
  • Blower motor, wheel & belt inspection

Banging, rattling, a burning smell on startup, or rooms that heat unevenly are all signs your furnace needs a professional look before they turn into a full breakdown.

Why it is worth doing

  • It covers the safety switches, burners, blower and heat exchanger, so worn parts show up while the weather is still mild.

When to book

Servicing your furnace before the first cold snap lets a technician catch worn parts or safety issues while there’s still time to fix them, instead of during an emergency call in the middle of winter.

Even a furnace with no obvious problems benefits from a pre-season check, many failures happen because of wear that isn't visible until the system is under heavy, continuous use.

Tune-up or repair?

A furnace tune-up is preventative maintenance for a furnace that’s still running, designed to catch small issues before they cause a breakdown.

Furnace repair is a reactive service for a furnace that’s already stopped working properly or shows a specific problem, like no heat, strange noises, or short cycling.

Every repair we perform is backed by a warranty

$25 Off Furnace Tune-Up

Catch small issues now, a worn part or dirty filter, before they turn into a freezing house, an emergency repair call, and a much bigger bill down the road

Furnace tune-up questions

When should I schedule a furnace tune-up?

Early fall is the best window, before the heat runs every day. That leaves time to replace a worn part while the house is still comfortable.

Does the tune-up include a carbon monoxide check?

Yes, a carbon monoxide and combustion safety check is on the tune-up list. The heat exchanger is also inspected for cracks or corrosion.

What signs mean my furnace needs attention now?

Banging or rattling, a burning smell when it starts and rooms that stay colder than others are all warning signs. They are worth having looked at before the furnace quits entirely.

What does a furnace tune-up include?

Inspecting the heat exchanger and burners, cleaning the blower and combustion chamber, replacing or inspecting the filter, testing safety controls, checking for carbon monoxide, inspecting electrical connections and a full system performance test.

Book furnace tune-up

Call or book online and tell us which appliance or system needs attention. Have the brand and model handy if you can see the label.

Hours

  • Mon to Fri7 am to 10 pm
  • Sat7 am to 2 pm
  • SunClosed

Serving

Lake County, Cook County and nearby Chicagoland towns. See all towns

Request service

Pick a time online, or send your details and we'll follow up.

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