Quality and honesty since 1963.

General Info

O'Brien Heating & Cooling is an HVAC company for Waukegan, Illinois and surrounding areas. We provide quality, honest service. Since 1963, we've arrived at homes and businesses promptly to resolve all their energy issues. We're sales, service, and installation specialists with the insurance and licenses necessary to guarantee outstanding results. We handle gas system installations, energy efficient system installations, and complete service on furnaces, air conditioners, boilers, humidifiers, and air cleaners. Emergency service is available when needed for both residential and commercial properties. Call us today for your free estimate!

HoursCLOSED NOW

Regular Hours:

Mon - Fri	8:00 am - 4:30 pm

Contact Info

Phone:

Main - 847-662-5136

Address:

3128 Sheeler Ave Waukegan, IL 60085

Email:

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Categories

Heating Contractors & Specialties, Boilers Equipment, Parts & Supplies, Heating Equipment & Systems

Services / Products

Air ConditioningBoilersEmergency ServiceEstimatesFurnacesHumidifiersInstallationsNewResidential ServicesSales, Energy Efficient, Residential, Residential Equipment, Air Conditioners, Boilers, Gas Fuel, Air Cleaners, Heaters, Heating & Cooling Equipment, Ventilation Systems, Sales, Furnaces, Gas, Humidifiers

Payment Options

all major credit cards

Brands

Heil, Heil Heating & Cooling Equipment

Accreditation

Licensed

Insured

Other Information

Specialties: Air Conditioning;air conditioning ;Heating;Gas Systems;Gas Systems;Heating