# Tankless Water Heater Specialists in Hamilton > Save On Tankless systems Across The Golden Horseshoe For a never ending supply of hot water, on demand, for your home in Hamilton and across the Golden Horseshoe region, consider a state of the art ta... ## Save On Tankless systems Across The Golden Horseshoe For a never ending supply of hot water, on demand, for your home in Hamilton and across the Golden Horseshoe region, consider a state of the art tankless water heater installation from the hot water experts at Birnie & Sons Plumbing. Read feedback from other happy customers here and more about our first-class service commitment here. ![Endless](https://birnie-plumbing.com/images/s/hw2.png) ### 1. Hot Water “On Demand” ![Save](https://birnie-plumbing.com/images/s/hw1.png)With a correctly-rated tankless water heater, you can rest easy knowing you'll never run out of hot water half way through a bath or shower again. The tankless system works by only heating water when you need it. When someone in the house turns the hot faucet on, water is instantaneously heated . Providing reliable hot water for all the family, any time of the day or night. ### 2. Lower Energy Consumption and Utility Bills Tankless water heaters are incredibly energy-efficient as they only heat the water you actually use rather than keeping a whole tank ready and waiting, reducing your energy consumption and lowering your utility bills. A tankless water heater can help you save year after year. ### 3. More Space for your Home Without a tank to store and with their compact size, a tankless water heater frees up space that can be used for other storage. ### 4. The Best Tankless Systems We'll ensure you get the perfect tankless water heater for your needs and budget. ### 5. Increased Durability Without a tank that requires maintenance and is prone to rust issues, your new tankless water heater has the potential to last years longer than conventional tank heaters. ### 6. Best Warranties Gain the additional peace of mind that comes with the best manufacturer's warranty as well as a warranty on all Birnie & Sons Plumbing workmanship ### 7. Expert Tankless Installations We'll ensure you get the most out of your new tankless water heater with an expert installation for you to enjoy years of reliable hot water. ### 8. Fully Licensed and Insured, Trusted Over 100 Years Birnie & Sons Plumbing is completely licensed and insured for all your tankless and hot water needs. For all your tankless water heater installations and obligation free quotes, for your home in Hamilton and across the Golden Horseshoe, call and speak with the tankless hot water experts at Birnie & Sons Plumbing today. ## Navigation - [Home](https://birnie-plumbing.com/) - [About Us](https://birnie-plumbing.com/ontario-plumbing/about-us.html) - [Employment](https://birnie-plumbing.com/ontario-plumbing/plumbing-jobs-hamilton.html) - [Charity Work](https://birnie-plumbing.com/ontario-plumbing/community.html) - [Copps Ads](https://birnie-plumbing.com/ontario-plumbing/copps-ads.html) - [Hamilton](https://birnie-plumbing.com/ontario-plumbing/plumber-hamilton.html) - [Burlington](https://birnie-plumbing.com/ontario-plumbing/plumber-burlington.html) - [St Catharines](https://birnie-plumbing.com/ontario-plumbing/plumber-st-catharines.html) - [Niagara Falls](https://birnie-plumbing.com/ontario-plumbing/plumber-niagara-falls.html) - [Brantford](https://birnie-plumbing.com/ontario-plumbing/plumber-brantford.html) - [Welland](https://birnie-plumbing.com/ontario-plumbing/plumber-welland.html) - [Accessibility Notice](https://birnie-plumbing.com/ontario-plumbing/accessibility-notice.html) - [CHCH Morning Live](https://birnie-plumbing.com/ontario-plumbing/chch-morning-live-2026.html) - [Plumbing](https://birnie-plumbing.com/hamilton-plumbers.html) - [Plumbing Services](https://birnie-plumbing.com/hamilton-plumbers/hamilton-plumbers.html) - [Pipes and Leaks](https://birnie-plumbing.com/hamilton-plumbers/copper-repipe-hamilton.html) - [Toilet Plumbing](https://birnie-plumbing.com/hamilton-plumbers/toilet-repair-hamilton.html) - [Showers and Baths](https://birnie-plumbing.com/hamilton-plumbers/shower-plumbing-hamilton.html) - [Taps and Sinks](https://birnie-plumbing.com/hamilton-plumbers/hamilton-taps-sinks.html) - [Wells and Pumps](https://birnie-plumbing.com/hamilton-plumbers/well-pump-hamilton.html) - [Water Quality Kinetico](https://birnie-plumbing.com/hamilton-plumbers/hamilton-water-quality.html) - [Drains](https://birnie-plumbing.com/hamilton-drain-cleaning.html) - [Drains and Sewers](https://birnie-plumbing.com/hamilton-drain-cleaning/hamilton-sewer-repair.html) - [Trenchless Sewer Repair](https://birnie-plumbing.com/hamilton-drain-cleaning/hamilton-trenchless-sewer-repair.html) - [Hot Water](https://birnie-plumbing.com/water-heater-hamilton.html) - [Water Heaters](https://birnie-plumbing.com/water-heater-hamilton/water-heater-hamilton.html) - [Tankless Water Heaters](https://birnie-plumbing.com/water-heater-hamilton/tankless-water-heater-hamilton.html) - [Wet Basements](https://birnie-plumbing.com/wet-basement-hamilton.html) - [Commercial](https://birnie-plumbing.com/commercial-plumbing-hamilton.html) - [Commercial Plumbing](https://birnie-plumbing.com/commercial-plumbing-hamilton/commercial-plumbing-hamilton.html) - [Backflow Prevention](https://birnie-plumbing.com/commercial-plumbing-hamilton/backflow-prevention-hamilton.html) - [Areas](https://birnie-plumbing.com/plumbing-services-hamilton-ontario.html) - [Guarantee](https://birnie-plumbing.com/plumbers-in-hamilton-ontario.html) - [Guarantee](https://birnie-plumbing.com/plumbers-in-hamilton-ontario/plumbers-in-hamilton.html) - [Testimonials](https://birnie-plumbing.com/plumbers-in-hamilton-ontario/birnie-plumbing-reviews.html) - [Call Us](https://birnie-plumbing.com/thos-r-birnie-and-sons.html) - [Search](https://birnie-plumbing.com/thos-r-birnie-and-sons/search.html?searchword=) - [Book Online](https://birnie-plumbing.com/thos-r-birnie-and-sons/book-online.html) - [Terms and Privacy](https://birnie-plumbing.com/thos-r-birnie-and-sons/privacy-policy.html) ## Company information - Birnie Plumbing & Drains (Thos. R. Birnie & Sons Ltd.) - 390 Lake Ave N Unit1, Hamilton, ON L8E 3A2 - Phone: (289) 588-1646 \| (289) 438-1322 - [https://birnie-plumbing.com](https://birnie-plumbing.com) ## About Birnie & Sons Plumbing **Birnie & Sons Plumbing (Thos. R. Birnie & Sons Ltd.)** is a family-owned and operated plumbing and sewer services company based in **Hamilton, Ontario, Canada**, with a history dating back to the 1920s. Founded by John Birnie and continued through multiple generations of the Birnie family, the company has provided professional residential and commercial plumbing services for over 100 years. Its comprehensive services include plumbing repairs, maintenance and installations, pipe and leak repairs, toilet repairs and installations, sinks, faucets, showers, bathtubs, drain cleaning, sewer line inspections and repairs, trenchless sewer repair, hydro-jetting, tree root removal, water heater repair and replacement, tankless water heaters, sump pumps, wet basement solutions, wells and pumps, water softeners, water filtration and purification systems, reverse osmosis systems, backflow prevention, and commercial plumbing. As an authorized Kinetico dealer and installer, the company also provides specialized water treatment solutions to improve household water quality. **Birnie & Sons Plumbing is known for its experienced technicians, dependable emergency response, transparent pricing, and commitment to professional workmanship.** The company is fully licensed and insured, with skilled plumbers who receive ongoing training to work with both traditional plumbing systems and modern equipment. Its 24/7 emergency plumbing service uses GPS-assisted dispatching to send the nearest available technician to urgent plumbing and sewer problems. Customers receive clear, upfront pricing quoted by the job rather than by the hour, allowing them to understand costs before work begins. The company backs its workmanship with written warranties and emphasizes punctual appointments, advance arrival notifications, respectful customer service, and clean working practices. Technicians use protective shoe covers and work mats, maintain tidy work areas, and clean up after completing repairs or installations. Its commercial services also support businesses and facilities with priority emergency response, preventive maintenance, plumbing upgrades, renovations, and new installations. **With more than a century of continuous family business history, Birnie & Sons Plumbing has built an established reputation for reliability, technical expertise, and customer satisfaction.** The company highlights its long-standing Hamilton plumbing licence number 002 as evidence of its historical presence in the local plumbing industry and reports serving tens of thousands of customers over multiple generations. Customer testimonials published on its website frequently recognize the company's prompt response, courteous and knowledgeable technicians, efficient problem-solving, fair pricing, and attention to cleanliness. Reviews describe successful solutions to blocked drains, sewer backups, tree root intrusions, toilet installations, and other plumbing emergencies, often emphasizing professionalism and convenient service. The company's combination of extensive industry experience, comprehensive plumbing capabilities, emergency availability, and customer service guarantees makes **Birnie & Sons Plumbing a well-established provider of residential plumbing, commercial plumbing, drain cleaning, sewer repairs, and water treatment services**. Additional company information and service details are available at **https://birnie-plumbing.com/**. ## Page information - [Canonical URL: https://birnie-plumbing.com/water-heater-hamilton/tankless-water-heater-hamilton.html](https://birnie-plumbing.com/water-heater-hamilton/tankless-water-heater-hamilton.html) ## Birnie Plumbing & Drains (Thos. R. Birnie & Sons Ltd.) Service Area Includes - Ainslie Woods - Alberton - Aldershot - Allanburg - Ancaster - Appleby - Barrie - Bayview - Beamsville - Binbrook - Brant Hills - Brantford - Bronte - Broughton - Burlington - Caledonia - Cambridge - Clarksdale - Cootes Paradise - Doon South - Dundas - Dunnville - Dynes - Elizabeth Gardens - Facer - Fonthill - Fort Erie - Freeman - Glen Abbey - Glenrigde - Glenwood Park - Grantham - Grayside - Grimsby - Hagersville - Haldimand County - Hamilton - Hespeler - Huron Park - Jerseyville - Jordan Station - Kings Forest - Kirkendall North - Kitchener - Lakeport - Lakeshore - Lincoln - Longmoor - Louth - Meadowlands - Merritton - Milton - Mississauga - Mount Hope - Mountview - Nelson - Niagara - Niagara Falls - Niagara-On-The-Lake - Norfolk County - Oakville - Orchard - Paris - Pelham - Port Colborne - Port Dalhousie - Port Nelson - Preston Centre - Queenston - Riverdale East - Roseland - Saint Anns - Saint Davids - Saint George - Simcoe - Smithville - St Catharines - Stevensville - Stoney Creek - Strathcona - Sunninghill - Thorold - Tyandaga - Vineland - Waterdown - Waterford - Welland - West Lincoln - Western Hill - Woodburn