Gas Furnace Repair and Maintenance
in Lake Villa, IL

Air Technicians, Inc.starstarstarstarstar5.0 / 5

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9 Total Reviews 847-265-1400$95 W Grand Ave STE 108, Lake Villa IL

Schedule Furnace Repair Today

Since 1993 Air Technicians has been providing furnace service to Lake County, IL residents from our home at Grand Avenue in Lake Villa, IL. When your gas furnace is broken or not running as efficiently as it used to, we're your one call to your heating and cooling repairs needs.

Heating service is a call away with Air Technicians! Give us a call today.

If you're looking for a new gas furnace for your Lake Villa, IL home or business, we feature Armstrong gas furnaces.

Furnace Installations

Get your furnace ready for winter

Schedule furnace maintenance with Air Technicians today.



Furnace Maintenance

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Furnace Not Working?
Check These Six Things Before You Call

At the start of every winter more than a few of our emergency furnace repair calls turn out to be a simple issue that could have been resolved by the owner. Save stress, time, and money by checking these things before you call:

  • Make sure your thermostat is "ON", is set to "HEAT", and the desired room temperature is set higher than the current ambient temperature.
  • Make sure your "FURNACE SWITCH" is set to "ON". This switch is typically a traditional toggle switch that may have a RED cover-plate.
  • Check your circuit breaker panel to ensure that your heating system breaker is "ON".
  • Check your natural gas or LP supply to make sure there is fuel available to your furnace.
  • Ensure that both your supply and return air registers are free of obstructions.
  • Change your furnace filter and re-start your furnace.
Need heating service? Call Air Technicians today!

Emergency Furnace Repairs

If it turns out you need our help, our top-rated, licensed and insured furnace techs offer guaranteed 24 hours service on time, done right and priced right. Regardless of the brand or age of your gas furnace, you can trust us to provide you timely furnace repair service. Common furnace service issues include:

  • Dirty filters and lack of maintenance
  • Inconsistent temperature or wide temperature swings
  • Inconsistent operation or repeated trials for ignition
  • Loud blowers or air noise
  • Furnace not working at all, or inadequately heating
  • Rapid furnace or blower cycling

We offer emergency heating repairs for Lake Villa, IL area home and business owners 24 hours a day, 7 days per week. With our service guarantee, you never have to worry that the service you receive will be less than the best.

Gas Furnace Tune-up and Scheduled Maintenance Plans

We offer Lake County area home and business owners both our pre-season gas furnace tune-ups, and our seasonal maintenance agreements. Call us before the heating season and we’ll perform a thorough furnace cleaning and check. Or for complete peace of mind, take advantage of our Maintenance Agreement Program. Common gas furnace tune-up steps include:

  • Inspection: On arrival, we'll carefully inspect your gas furnace carefully note its condition.
  • Cleaning: If you have a replaceable furnace filter we'll change it. If you have an electronic air cleaner or other IAQ systems we'll inspect it and clean the airstream components as needed. We'll also clean the furnace blower and control compartment.
  • Lubrication: We'll lubricate any moving parts that require lubrication like motors, bearings, or fans to reduce friction and prevent noise.
  • Check Ignition System: We'll inspect the pilot light assembly or ignition system and clean as necessary.
  • Gas Pressure and Burner: Verify proper gas pressure and inspect burners and clean if needed.
  • Blower: We'll inspect and clean the air blower as needed. We'll measure the amperage and voltage for the fan motor to ensure it is in great condition.
  • Heat Exchanger: Inspect gas furnace heat exchanger for cracks, soot, and corrosion. Clean if needed.
  • Venting System: Inspect the flues and ventilation system to ensure proper operation. If you have a condensing furnace, we'll check the condensation drains and any condensation pumps.
  • Ductwork: Check ductwork for loose joints or hangers, and seal with mastic duct sealant as needed.
  • Thermostats and Controls: We'll check you thermostats for proper operation. If they utilize batteries for power, we'll change the batteries.
  • Complete After Maintenance System Test: We'll test run your gas furnace for several minutes. We'll check for proper temperature rise, blower operation, and burner operation.
  • Clean-up: We'll pick-up our tools, remove any old filters, and thoroughly clean our workspace.
  • Prepare Visit Report: We'll explain our work and document any potential problems or recommended repairs.
We have been family owned and operated by Bruce Davis, an Illinois native, since 1993.
Air Technology is an Armstrong Comfort Team dealer. This reflects our long term commitment to technology, training, and customer service.
All of our heating technicians are licensed and insured. We have decades of experience meeting the unique challenges posed by our Lake County, IL winters.

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