We know how much you rely on your furnace or boiler through the cold months! Call All-Star for all of your heating service, repair, and installation needs!

All-Star Mechanicalstarstarstarstarstar4.9 / 5

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29 Total Reviews /files//all_star-logo.png847-641-1200$14 Lake Vista Court, Lake Vista IL

Keep Comfortable all Winter with Our Expert Services

All-Star Mechanical Services has decades of experience installing and servicing all types of heating systems including heat pumps, mini-splits, gas furnaces, and boilers.

Armstrong Air High Efficiency Furnace

Furnace Service, Repair & Installation

An Armstrong Air gas furnace provides quality and dependability you can trust for cozy comfort in cold weather.

Boiler Service, Repair & Installation

Weil-McLain boilers are incredibly efficient heating systems. Hydronic heating systems provide an enveloping comforting heat.

Weil-McLain Boilers

Mitsubishi Mini Split

Ductless Mini Split Service, Repair & Installation

Mitsubishi inverter technology allows for higher heating speeds at a lower temperature; this is good news since we live in a colder climate.

Indoor Air Quality Service, Repair & Installation

All-Star is your one-stop shop for all of your indoor air quality needs!

We install Honeywell and Aprilaire humidifiers, dehumidifiers, air cleaners, media filters, and ventilation systems. All-Star provides service and repair for all makes and models of IAQ systems.

Aprilaire Indoor Air Quality Products
Honeywell Indoor Aie Quality Products

Click logo below to get full product information

Armstrong Air

Weil McLain Boilers

Mitsubishi Mini Splits

Lennox HVAC

Carrier HVAC

Aprilaire IAQ

Honeywell IAQ

Did you know that 75% of no-heat calls are related to a lack of maintenance? Professionals recommend yearly service to ensure your equipment is running safely, properly and efficiently. Call us today for a maintenance check-up!


  • Heating system is not working properly or turning on
  • Cannot regulate temperature
  • Certain rooms or offices are too hot or too cold
  • Strange noises are coming from the air conditioner
  • Smell gas or something burning
  • The thermostat is not working properly
  • Odd noises from heater/furnace
  • System fan always running

We service all brands of heating systems and install:
Armstrong Air Furnaces
Weil-McLian Boilers
Mitsubishi Mini Splits

Emergency service is available with preferred scheduling for our Service Agreement Customers.