Houston Plumber

Need a Plumber?


When it's a Plumber you need...It's John Moore Plumbing to your rescue. Trusted and recommended since 1965, John Moore was founded on providing plumbing, rooter and drain cleaning services in Houston, Texas.

Our select professional plumbers are licensed, certified and background screened to provide you safe, superior service. We promise to you our valued customer, we will provide you with on time service. Express plumbing delivery of the name brand part for your system, or fixture, our plumbers arrive fully equipped to handle your call when they arrive.

Reliable, Affordable & Efficient

  • Emergency service is our specialty!
  • Licensed & insured
  • Fully Stocked Vehicles
  • On Time, Done Right!
  • Established Company with References
  • Insured and Bonded for your protection

Expert Plumbing Services

  • Water Leaks
  • Toilet Trouble
  • Shower Pan Repair
  • Tankless Water Heaters
  • Water Heaters / Boilers
  • Gas, Water & Sewer
  • New Fixtures Installed
  • Appliances Installed
  • Garbage Disposals Repaired & Replaced
  • Back-flow Prevention
  • Auger Service
  • High-tech Sewer Camera
  • Septic Tanks / Sewer Lines
  • Main Service Pipes
  • Sinks & Faucets Installed
  • Toilet Installation
  • Washer Lines
  • Tree Root Removal
  • Floor Drains
  • Drain Line Cleaning Using Latest Technologies
  • Hydro-Jetting Cleaning of Drain Lines
  • Video Camera Inspection of Drain Lines
  • Leak Detection
  • Water & Sewer Line Location
  • Water Distribution Systems
  • Site Utilities
  • Sanitary Sewer Installation & Repairs
  • Gas System Testing, Installation & Repairs
  • Back Flow Testing & Certification
  • Grease Trap Installation & Repairs
  • Storm Drainage
  • Boiler Certified Installers
  • Plumbing System Design
  • And more...

Water Heater Dealers

We sell, service and install more water heaters than any other Houston Plumbing company.

Tankless Water Heaters

Tankless water heaters are not new to us. We have the most technically experienced specialists in the industry for tankless water heaters. With hundreds of them installed with our guarantee, our two top performers Rheem tankless water heaters & Rinnai tankless water heaters provide and endless supply of hot water to multple sources around the home without any decrease in water temperatures.

Think of tankless water heaters as "on demand" hot water. Without having to maintain a 40 plus gallon tank of water at a 120 degrees, the tankless systems are more energy efficient. Lower your cost of heating water with a tankless system today.

Contact John Moore Services to ask about our Tankless Water Heaters.

Tank vs. Tankless Water Heaters

Tanks

Energy factor of .52 to .59.

Can easily run out of hot water.

Has an average lifetime of only 2-9 years.

Unless copper, plastic or stainless steel, tanks will leak.

When new, efficiency can be 78%, but this declines annually with mineral build-up.

Big, heavy and clumsy to handle.

Takes up valuable floor space.

Stores warm water, a perfect environment for the growth of micro-organisms.

Must be strapped and secured in earthquake zones.

Must be elevated in flood prone areas and in garages away from dangerous fumes.

Will supply more than one major outlet at a time, but will run out of hot water.

Tankless

Energy factor of .69 to .80.

Never runs out of hot water.

Designed and built to last 20 years.

Guaranteed never to leak.

82% efficient for life of the heater.

Small, light and easy to install.

Hangs on wall, saves floor space.

Stores only cold water, eliminating risk of bacteria growth.

Heater is fastened securely to wall.

Heater is mounted off of the floor.

Will supply all major demands, one at a time, and will not run out of hot water.


Please contact us for more information at 877-730-7711

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Trustworthy, Dependable, Quality Service, Guaranteed

Energy Star

Want to save on your monthly energy bill?

For the maximum savings advantage to your energy cost, please see our home energy savings information and take advantage of these valued upgrades to cut the cost of your utility bill up to a 30% in savings annually.

Request On-Site Quote | What is an Attic Door Tent? | Efficiency Evaluations Energy Savings

We guarantee your satisfaction 100%, or it's FREE!

Our technicians have the latest technology and training. If you are not satisfied with any repair we will re-work the job for free, during regular business hours. If you are still not satisfied, you will receive a 100% labor refund.