Comprehensive Plumbing Services in St John's

Plumbing Repairs, Water Boiler Installations and More


Avalon Plumbing & Heating Ltd. provides full-service plumbing maintenance and

repairs and clogged drain cleaning, 24 hours a day, seven days a week. Using some of the best brands in the industry, our technicians offer a wide range of plumbing services; from thawing pipes to fixing toilets to new home construction. Besides our electric furnace conversions, we specialize in commercial hot water boiler installations, repairs and maintenance along with repairing a sewer blockage in St. Johns. On top of that, Avalon Plumbing & Heating has a cost-effective line of service packages for a St. Johns sewer blockage so you can get the most bang for your buck.


We work on:

  • Boilers
  • Heating Systems
  • Hot Water Tanks
  • Plumbing Systems
  • New Construction Properties
  • Furnaces
  • Infloor Heating Systems (Certified Technicians)
  • Pipe Thawing (Electronic or Injection)
  • Removal of Sewer Blockages
  • Maintenance and Repair of New and Old Plumbing Systems
  • Removal of Copper Water Pipes and Replacement with Plastic Water Lines

Plumbing Service in St. John


Trusted and recommended since 1980’s, Avalon Plumbing & Heating Ltd. is the premier provider of plumbing services in St. John. We work on all types of plumbing jobs and we can even provide recommendations on how to fix your plumbing issues permanently. Our fast response time and affordable plumbing services have helped us become one of St. John’s top plumbing companies offering service throughout the city. No matter where you are in the city, our professional plumber is right around the corner to help fix leaks, install new systems and handle issues such as clogged or smelly drains. You can trust our fast, responsive, and timely plumbing services in St. John.

We are just a call away. Call us or drop off your house plans for a free estimate!

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