Black outline of a fan inside a square, with flame and snowflake symbols indicating hot and cold settings

Professional AC Repair & Cooling Services

in Lincoln, NE

We provide expert AC repair, seasonal maintenance, service agreements, and cooling system solutions to keep your home or business comfortable during Nebraska’s hottest months.

Looking for reliable AC repair service in the Lincoln area? 

With over 65 years of experience, call Biggerstaff Plumbing & Heating at (402) 466-8118 now to have your air conditioning system running like new again!

Dave Lennox Premier Dealer logo with Lennox wordmark in red and black text

AC Services

  • AC not cooling the whole house
  • AC running but no cool air coming out
  • AC running a lot

At Biggerstaff's Plumbing & Heating, Inc, we are a Lennox Brand Premier Dealer, but we have worked on and installed all makes of furnaces' and AC's. Our technician's are ready to diagnose what is wrong with your system on the spot! Call us today to set up an appointment with our skilled technician's at (402) 466-8118! If you think it's time for a new system, call us to get a free estimate appointment with our estimators.

Service Contract Plan

At Biggerstaff's Plumbing & Heating, Inc we offer a Service Contract plan for your furnace & AC system at your home or commercial property. On our Service Contract plan we come out twice per year to service your AC in the Spring and your furnace in the Fall. We also offer a discount on parts and labor on our Service Contract plan. Please call for more information about our Service Contract plan at

(402) 466-8118.


For commercial properties, please call to talk with one of our professional estimators about what it would take to service your property per year! 

Why Choose Us

At Biggerstaff's Plumbing & Heating, Inc., our technicians are NATE certified and participate in continuing education classes throughout the year. You can trust that with our 65+ years of experience, we believe in giving our technicians the best education for their craft.

NATE certification logo with yellow letters on a purple shield and circular black text around it

  • 1. How often should my AC be serviced?

    At least once a year, ideally before summer, to ensure efficiency and prevent breakdowns.

  • 2. Why is my AC blowing warm air?

    Low refrigerant, dirty filters, or compressor issues are common causes.

  • 3. How long does an air conditioner last?

    Most systems last 10–15 years with proper maintenance.

  • 4. Do you offer AC installation and replacement?

    Yes, we install energy-efficient systems sized for your home.

SERVING LINCOLN AND THE SURROUNDING AREA FOR OVER 65 YEARS!