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BBB Accredited Business since 02/01/2012

Oelerich HVAC, Inc.

Phone: (847) 566-7900Fax: (847) 566-7922309 N Lake St, MundeleinIL 60060-2299 Send email to Oelerich HVAC, Inc.

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BBB Accreditation

A BBB Accredited Business since 02/01/2012

BBB has determined that Oelerich HVAC, Inc. meets BBB accreditation standards, which include a commitment to make a good faith effort to resolve any consumer complaints. BBB Accredited Businesses pay a fee for accreditation review/monitoring and for support of BBB services to the public.

BBB accreditation does not mean that the business' products or services have been evaluated or endorsed by BBB, or that BBB has made a determination as to the business' product quality or competency in performing services.

Reason for Rating

BBB rating is based on 16 factors. Get the details about the factors considered.

Factors that raised Oelerich HVAC, Inc.'s rating include:

  • Length of time business has been operating.
  • No complaints filed with BBB.
  • BBB has sufficient background information on this business.

Customer Complaints Summary

0 complaints closed with BBB in last 3 years | 0 closed in last 12 months
Complaint TypeTotal Closed Complaints
Advertising / Sales Issues0
Billing / Collection Issues0
Problems with Product / Service0
Delivery Issues0
Guarantee / Warranty Issues0
Total Closed Complaints 0

Additional Information

BBB file opened: 08/19/1998Business started: 04/01/1986
Business Management
Principal: Mary Oelerich (Owner, Business Admin.)
Contact Information
Customer Contact: Mr. Jerome Oelerich (Owner, Service Dept.)
Business Category

Heating & Air Conditioning, Furnace Sales & Service, Furnace Cleaning, Humidifying Apparatus, Heating Equipment, Electric Heating Elements, Air Purifying & Cleaning Systems & Equipment, Thermostats, Heat Exchangers, Dehumidifying Equipment, Air conditioning & Heating Contractors - Residential, Heat Pumps, Boilers - Repair & Cleaning, Insulation Contractors, Ventilating Systems - Cleaning, Ventilating Contractors, Heating Contractors, Heating Equipment & Systems Cleaning & Repair, Air Conditioning Systems - Cleaning, Air Conditioning Repair, Air Conditioning Contractors & Systems

Products & Services

Residential Heating, Ventilating, & Air Conditioning contractor (maintenance, cleaning & repair) also air purification and blown-in insulation

Alternate Business Names
Oelerich Heating Ventilating and Air Conditioning Inc., Jerry Oelerich Heating Ventilation and Air Conditioning Company
Industry Tips
Air Conditioning Service and Maintenance
Dont Get Burned by Furnace Fraud
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Heating Your Home
Safety Considerations When Using Kerosene Heaters

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