Excellence, Integrity and Professionalism are our Hallmarks…
Success is Built on our Relationships

Ohlen Heating & Air Conditioning, LLC is a woman-owned business, full-service, Mechanical Contractor serving North Central Texas. Statewide ITBs/RFPs welcome. With 50 Years of Combined Industry Experience, Ohlen Heating & Air Conditioning excels in Job Order Contracting, Design Build, Plan and Spec, Tenant Finish, Commercial Services including Maintenance, Repair and Retrofit.

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