How much do water heater installation services typically cost?
- Potomac, Maryland Average$1,322
- Typical Range$1,012 - $1,744
- Low End - High End$450 - $2,537

Water Treatment & Purification Install, Water Testing, Well Pump Repair or Replacement , and 2 more
"This is a very reputable company and the techs are most knowledgeable. They perform a marvelous service. After being on well water for 36 years and moving to a WSSC water district I WAS BUYING BOTTLED WATER BECAUSE i COULD NOT STAND THE TASTE OF THE WATER OUT OF THE FAUCET, . Now it tastes great!"
Pauline F. in January 2020
"The Tech Lucas was very professional.!!!"
Johan C. in May 2024

Water Heater Install, Water Heater Repair, Drain Clearing , and 2 more
"They did a fabulous job!"
64EA972BEF323F2994825FCAA4F46F9CF55491D515C663C8516854C91F7D8762 0. in October 2025

Drain Cleaning, Plumbing
"Carlos was very nice and polite as well as his assistant."
Irvin K. in November 2017

Plumbing
"He was prompt ,kept the job site clean, and reasonable price"
Ranganatha S. in November 2014

Plumbing, Gas (Natural & Propane), Fire Protection
"Great service for a reasonable cost. They did the plumbing repair in one day and took care of the drywall repair, including painting. Will hire again. Thanks!"
Francisco V. in December 2024
Potomac Plumbers are rated 4.2 out of 5 based on 390 reviews of 390 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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