We Are The Most Respected
HVAC & Plumbing Company in Oklahoma

Lieber Mechanical is proud of 75 years of high-quality service in the Oklahoma City metro area, providing residential and commercial customers with complete sales and installation of heating and air conditioning systems.

Our mission is to be Oklahoma’s most respected HVAC and plumbing company. We achieve this lofty goal by following our F.O.U.R. Core Values … Family, Opportunity, United and Respect.

Lieber Mechanical LLC offers commercial and residential AC repair and HVAC service in Central Oklahoma.

No matter how big or small your heating, cooling, or plumbing issue is, Lieber Mechanical will provide quality, knowledgeable, and friendly service that always adheres to these principles.

If the temperature in your home is not comfortable, then you need a professional to look at your HVAC system and get it running again. If you suffer from allergies, we offer excellent air quality systems at affordable prices.

A Family Tradition Since 1949

When it comes to indoor comfort and air quality, we believe that your family or business deserves only the best. Most importantly, you want a quality air conditioning and heating system that provides value and comfort.

Lieber Mechanical provides AC repair and service on all makes and models and offers a “Planned Service Agreement” to keep your home system running efficiently and cost-effectively. We are family owned and operated and a proud member of the Air Conditioning Contractors of America, International Ground Source Heat Pump Association, and a Lead-Safe Certified Firm.

If you’re suffering in your own home or office, don’t hesitate to call us at (405) 265-4695 for immediate attention to your HVAC needs.

When it comes to indoor comfort and air quality…

Your family deserves TOTAL LIVING COMFORT!