Residential Heating & Air Conditioning Professionals

  • Licensed
  • Bonded
  • Insured

Our Service Areas Include

  • DeKalb County
  • Kane County
  • Lee County
  • Boone County
  • Ogle County

QUALITY DOESN'T COST IT PAYS!

DeKalb Heating Repair, Dekalb Furnace Repair, DeKalb Boiler Repair, DeKalb Air Conditioning Repair, DeKalb HVAC, DeKalb Ductless Repair, Mr. Slim, DeKalb Trane Furnace Repair, Sycamore Heating Repair, Sycamore Furnace Repair, Sycamore Boiler Repair, Sycamore Air Conditioning Repair, Sycamore Ductless, Sycamore Trane Furnace Repair, Sycamore American Standard Repair, Cortland Heating Repair, Cortland Furnace Repair, Cortland Trane Repair. Call us Now
Heating
  • Gas Furnances
  • Electric Furnances
  • Heat Pumps
  • Geo-Thermal
  • Garage Heaters
  • Infra-Red Heaters
  • Radiant Heat
  • Wall Furnances
  • Pool Heaters
  • Hot Water & Steam Boilers
  • Mobile Home Furnances
Air Conditioning
  • Central Air Conditioners
  • Air Handlers
  • Heat Pumps
  • Geo-Thermal
  • Ductless Air Conditioning
  • Mini-Split Systems
  • Spacepak Units
  • Dehumidification Units
  • Pool Room Units
  • Packaged Units
  • Mobile Home A/C Units
Indoor Air Quality
  • Air Cleaners
  • Energy Saving Thermostats
  • Humidifiers
  • Germicidal Lights
  • Zoning Systems
  • Dehumidification Systems
  • Air Purifiers
  • Energy Saving Controls
  • Carbon Filters
  • Exhaust Fans
  • Duct Cleaning
Services
  • Air Conditioning Repair
  • Furnace Repair
  • Heating Repair
  • Boiler Repair
  • Mobile Home HVAC
  • Pool Heater Repair
  • Ductless Systems Repair
  • Mini Spilt Systems Repair
  • Duct Cleaning
  • Dryer Vent Cleaning
  • HVAC Parts

Our Partners



Someone that knows!


"I got a call from them seconds after I completed the online search. My furnace was repaired that same day and so fast. Thank you All-Star. I'm keeping your cards for future service. "
by Anonymous
Service now in the cities of DeKalb, Sycamore, Cortland, Waterman, Genoa, Kingston, Kirkland, Maple Park, Creston, Malta,
Hinckley, Rochelle, Belvidere, Lee, Sandwich, Somonauk, Sugar Grove, Clare, Shabbona, and Esmond
Whole House Air Cleaners

FACT: Air pollution is a serious problem — especially inside your home! 
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According to the U.S. Consumer Product Safety Commission, more than 15,000 fires are sparked every year by clothes dryers.  Lint and other debris ....

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Whole House Humidifiers

Protect your family and your home from the unhealthy and damaging effects of over-dry air. Dry no ....

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Founded in 1997 North American Technician Excellence (NATE) is the largest non-profit certification organization for heating, air conditioning, ven ....

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© 2014 All-Star Heating & Air Conditioning Inc.
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