A.W. Smith and Son in Baltimore: Licensed Plumbing for Residential and Commercial Work
A.W. Smith and Son is a licensed plumbing contractor operating in Baltimore since the mid-20th century, handling residential repair, replacement, and new installation work alongside commercial service calls. The business operates as a full-service shop rather than an emergency-only outfit, meaning jobs range from fixture swaps and leak repairs to water heater replacement and code-compliant drain work that requires permits.
What A.W. Smith and Son Actually Does
A.W. Smith and Son performs plumbing work on single-family homes, rental properties, and small commercial buildings across Baltimore. The company holds a Maryland state plumbing license, which means work meets code and qualifies for permits when needed. Common residential calls include faucet and toilet repairs, water heater service and replacement, drain cleaning, and pipe repair. The shop also handles fixture installations (sinks, showers, outdoor hose bibs) and takes on larger projects like bathroom and kitchen remodels that require coordinated rough-in and final plumbing.
The business does not advertise as a 24-hour emergency service, which positions it as a scheduled-work contractor rather than a midnight-breakdown specialist.
Services and Pricing
A.W. Smith and Son charges a service call fee to diagnose the problem, then quotes labor and materials separately. Service call fees in Baltimore plumbing typically run $75 to $150, though you should confirm the current rate by phone. Water heater replacement, one of the most common jobs, generally costs $1,200 to $2,500 installed depending on tank size and whether gas or electric; a basic toilet repair or replacement runs $150 to $400; faucet repair is typically $100 to $300. Drain cleaning by machine or hand auger ranges from $150 to $400 depending on severity and access.
Permits, required for water heater replacement and major drain work in Baltimore, add $100 to $300 to the total and are usually handled by the contractor. Ask whether the quote you receive includes the permit fee or if it is separate.
How It Compares to Other Baltimore Plumbers
Baltimore has several tiers of plumbing service. Large franchises like Mr. Rooter and Benjamin Franklin Plumbing operate 24/7 and advertise heavily; they typically charge higher service call fees ($100 to $200) and labor rates to cover overhead, but some homeowners value the guaranteed response time and established customer service systems. Smaller independent shops and sole proprietors may offer lower rates but often lack the licensing breadth or insurance to handle permitted work confidently. A.W. Smith and Son sits in the middle: licensed, established, and capable of permitted jobs, but not a franchise with round-the-clock dispatch. This makes it a fit for homeowners who plan ahead and want a local, experienced contractor rather than whoever answers the 2 a.m. call.
Who It Suits and Who It Does Not
A.W. Smith and Son works well for homeowners and small landlords with scheduled plumbing needs: a water heater that is aging out, a kitchen remodel, a slow drain, or a leaky fixture. It also suits anyone who prefers a local business with a long Baltimore history over a national brand. It is less suitable for those who need same-day emergency service at midnight; in those cases, a 24-hour emergency service is the right choice, even at premium rates.
What the First Visit Involves
Call A.W. Smith and Son to describe the problem. The shop will schedule a time window and send a plumber to assess the work. The plumber will inspect the issue, identify the cause, and provide a written or verbal estimate before work begins. For simple repairs (a leaky faucet), this may happen the same day; for larger jobs (water heater replacement, bathroom remodel plumbing), the estimate comes first, you approve it, and work is scheduled separately. If a permit is needed, the contractor typically handles the application and inspection coordination.
Hours, Location, and Contact
A.W. Smith and Son operates during standard business hours; call ahead to confirm the current schedule and to book an appointment. The shop is based in Baltimore, and service range covers the city and nearby counties. Parking and site logistics are handled job-by-job at your location.
A.W. Smith and Son holds the license and local reputation necessary to handle both routine and code-critical plumbing work in Baltimore, making it a straightforward choice for homeowners who know their job in advance.

