Call us before minor repairs turn into major expenses. Count on top-quality plumbing, heating, and air conditioning service for both commercial and residential locations from N.E. “Bob” Waltz Plumbing & Heating, Inc. in Frederick, Maryland.


Residential HVAC

Residential Plumbing

Commercial HVAC

Commercial Plumbing

Drain Cleaning

Service Contracts

Did you know we run seasonal specials and product rebate programs?

See our Specials