HVAC Contractor in Oklahoma City Since 1949

Lieber Mechanical believes that your Oklahoma City home or business should provide you with comfort and indoor air quality. After all, your family or co-workers deserve only the best. Of course, in addition to health and comfort, you want a quality air conditioning and heating system that provides value!

Lieber Mechanical LLC provides AC repair and HVAC service for commercial and residential customers in Oklahoma City OK.

We are proud of 75 years of high-quality HVAC services in Oklahoma City. Both residential and commercial customers have enjoyed the satisfaction that comes with our expertise in installing heating and air conditioning systems.

If you suffer from uncomfortable temperatures in your home, you need a professional HVAC technician to diagnose the problem and get it running again. Do you have problems with allergies? We offer excellent air quality systems at affordable prices.

Lieber Mechanical provides AC repair and service on all makes and models in Oklahoma City, OK. We also offer a “Planned Service Agreement” to keep your home system running efficiently and cost-effectively.

We are family owned and operated ever since 1949. We are proud to be members of the Air Conditioning Contractors of America, International Ground Source Heat Pump Association, and a Lead-Safe Certified Firm.

We are here for you, Oklahoma City! Please 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!