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COMPANY PROFILE
McGill Plumbing & Water Treatment, Inc.
Advertises tank, tankless and heat pump water heater installation.
McGill Plumbing & Water Treatment, Inc. is an independent business that advertises water heater work. It is not our employee or partner and does not receive requests from Ember & Tank. We haven’t verified its license, insurance or workmanship.
- Tank
- Tankless
- Heat pump
- Repair
- Emergency service
- Based in
- Largo
- Website
- mcgillplumbing.com ↗
- Water heater page
- Services page ↗
- Service areas they list
- Belleair, Belleair Beach, Belleair Bluffs, Belleair Shore, Clearwater, Dunedin, Gulfport, Indian Rocks Beach, Indian Shores, Kenneth City, Largo, Madeira Beach, North Redington Beach, Oldsmar, Palm Harbor, Pinellas Park, Redington Beach, Redington Shores, Safety Harbor, Seminole, South Pasadena, St. Pete Beach, St. Petersburg, Tarpon Springs and 1 more Source ↗
- Information checked
- September 30, 2026
What McGill Plumbing & Water Treatment, Inc. says about itself
- Family-owned Pinellas County plumber since 1968, operating from the same Largo location (111 Missouri Avenue N, Largo, FL 33770); led by fourth-generation plumber Shane Wood Source ↗
- Installs tankless, traditional tank and hybrid (heat pump) water heaters; 24/7 emergency water heater service and same-day availability Source ↗
- Uses in-house technicians, never subcontractors; license # CFC1426505 Source ↗
The company’s own statements, not verified by Ember & Tank.
What the reviews say
Water heater replacement & service
Angi reviewers praised same-day or next-day water heater replacements, fair prices compared with other quotes, tidy crews and a plumber who found a leaking pipe rather than replacing the tank.
An Angi reviewer (Dec 2022) said a five-year-old water heater McGill installed had to be replaced and they were charged $145 an hour to install the warranty unit; another (Aug 2017) said a gas on-demand heater needed several return visits.
See all 5 sources and details
Selected reviews · Checked September 30, 2026. Five selected Angi reviews (2015-2022, month and year only) from the Largo listing; most water heater accounts there are several years old. BBB had one review and one complaint, neither about water heaters, and Yelp became unavailable (bot check) before it could be checked. Not a complete history.
Angi review
Catherine A. · December 2022
The customer said a five-year-old water heater McGill had sold and installed, which had already needed a leak repair, was replaced under warranty, but they were charged $145 an hour for labor to install the same model and felt their loyalty was not considered.
Angi review
Marjorie M. · August 2017
The customer said the work was done well but took longer than expected, with several return visits before their gas on-demand water heater worked again.
Company reply and outcome: The company thanked the reviewer.
Angi review
Heather H. · March 2017
The customer said the plumber showed them that water around their tank came from a leaking pipe, so they replaced the pipe for $165 instead of the water heater.
Company reply and outcome: The company thanked the reviewer.
Angi review
micki S. · September 2016
The customer said that after another company's quote seemed too high, McGill replaced their elderly mother's broken water heater on time for a price they called very fair ($790 listed).
Company reply and outcome: The company thanked the reviewer.
Angi review
Jeanne W. · April 2015
The customer said a leaking water heater was replaced the same day, with the plumber arriving an hour early and finishing within about an hour, at the $595 coupon price.
Ask before booking: If a water heater you install fails under manufacturer warranty, what labor charges would I pay for the replacement?
Local guides that list McGill Plumbing & Water Treatment, Inc.
Places the company says it serves on its own website. Check that it covers your address.
Before you book
- Ask for the license number and check it: DBPR license search (MyFloridaLicense) ↗
- Get the exact model, the heater warranty and the labor warranty in writing
- Ask who gets the permit and books the inspection
- Compare the full installed price with another written quote