Water Heater Repair, Installation & Maintenance
Serving Markham, York Region & Across The GTA
At Preferred Plumbing Solutions Inc., we provide same day water heater repair, installation, and maintenance services to keep your system running reliably. Our experienced technicians work on all types of water heaters, including gas, electric, and tankless models, so you can count on us for the right fix the first time.
Why Choose Preferred Plumbing Solutions Inc.
We’re more than just a plumbing company; we’re your neighbors in Markham and York Region, dedicated to hassle-free service that puts you first. Families across the area trust us because we deliver consistent results with transparency and care. Learn more about us and our commitment to quality.
- Experienced Technicians — Our team has hands-on expertise with every type of water heater, from traditional tanks to high-efficiency and tankless models, so we diagnose and fix problems efficiently.
- Upfront Pricing and Clear Communication — You’ll always know the cost before we start—no hidden fees or surprises. We explain options clearly and keep you in the loop every step of the way.
- Local Expertise — As a local business, we know the area inside out, from navigating Markham traffic to handling common water quality issues. We’re ready for same-day emergency plumber calls, even during peak winter demand.
- Proven Track Record — With hundreds of satisfied customers and high ratings from real reviews, we focus on quality workmanship and leaving your home spotless after every job.
Choosing us means peace of mind because when your hot water fails, you need a team you can count on.
Areas We Serve
As your trusted local plumbers, we proudly serve Markham and the entire York Region, bringing fast, reliable water heater services to homes and businesses throughout these communities:
- Markham
- Vaughan
- Richmond Hill
- Aurora
- Newmarket
- Whitchurch-Stouffville
- East Gwillimbury
- Georgina
- King
- East York
- North York
- Toronto East
Signs Your Water Heater Needs Repair
Catching problems early prevents bigger issues, especially in our variable climate where freezing pipes and mineral buildup are common. In family homes and condos across York Region, these warning signs often appear:
- Water heating too slowly or not at all, likely from sediment buildup or a failing element, common in York Region’s harder water areas.
- Strange rumbling, popping, or banging noises from the tank, signaling mineral deposits that reduce efficiency and can cause damage.
- Rusty, discolored, or cloudy hot water, indicating internal corrosion that risks contaminating your supply.
- Inconsistent temperatures, like sudden cold bursts during showers, often due to thermostat issues or a worn dip tube.
- Water pooling or leaks around the base, which can lead to serious flooding if ignored, especially concerning near basements. If you spot leaks, consider our water leak detection or burst pipe services to address root causes.
Services You Can Count On
Our experienced technicians handle gas, electric, and tankless systems from leading brands, ensuring your home stays warm and functional no matter the weather. With strong local roots, we understand the challenges of Ontario’s cold snaps and hard water, issues that can wear down equipment faster and we’re committed to getting things right the first time, every time.
Explore our full range of plumbing services or residential plumbing options to see how we can support all your home needs.
Water Heater Repair
We specialize in prompt, thorough repairs that minimize downtime. Whether it’s a quick fix or a deeper issue, our technicians arrive fully equipped for gas, electric, or tankless units.
Fixing Common Water Heater Problems
We start with a detailed inspection to identify the exact cause and provide lasting solutions.
- Heating failures: We test and replace elements, pilots, or igniters to restore reliable heat during Ontario’s chilly winters.
- Leaks and pressure problems: We seal connections and valves quickly to protect your home from water damage.
- Noisy operation: Flushing sediment clears out buildup from local water sources, restoring quiet, efficient performance. This can also help prevent related issues like clogged drain problems in your system.
- Electrical or gas concerns: Handled safely with full compliance to Canadian codes for your family’s security.
Our same-day emergency service has helped countless residents avoid cold showers during holidays or busy mornings.
Repairing Tankless and Traditional Units
Tankless systems, growing in popularity for their efficiency, often face scale or sensor issues, we clean and recalibrate them for endless hot water. For standard hot water tank repair, we handle everything from anode rod swaps to thermostat fixes on brands like Rheem, A.O. Smith, and Bradford White.
Water Heater Repair
Sometimes, repair isn’t the best long-term option. Upgrading boosts efficiency and cuts costs, especially since water heating accounts for a significant portion of household energy use in Canada (often around 18-20% based on historical trends, with space and water heating combined making up the majority of residential energy needs). We guide you through sizing, selection, and professional installation tailored to your home.
Choosing the Right Hot Water Tank
We install high-quality tanks sized perfectly for your household, whether in a Markham subdivision or a larger York Region property.
- Energy-efficient designs with superior insulation to minimize heat loss in long winters.
- Gas units for fast recovery in bigger families.
- Electric models ideal for condos or gas-limited areas.
We ensure code-compliant setup, proper venting, and safe removal of your old unit.
Going Tankless for Endless Hot Water
Tankless water heater installation offers space savings and better efficiency, with units often lasting up to 20 years. Popular in eco-conscious York Region neighborhoods, they reduce energy waste and qualify for potential rebates.
- Compact units free up valuable basement space.
- On-demand heating lowers bills over time.
- High flow rates support multiple appliances at once.
We handle permits, conversions from tanks, and seamless integration.
Keeping Your System Running Smoothly with Maintenance
Prevention beats cure, our annual maintenance plans keep your water heater in top shape. We flush tanks, inspect components, test valves, and address issues before they escalate, crucial in areas with varying water quality. Pair this with services like backwater valve installation or sump pump replacements to protect against flooding and backups.
Benefits of Routine Check-Ups
Regular service maximizes performance and longevity.
- Removes sediment to improve efficiency and reduce energy use.
- Checks anode rods to fight corrosion.
- Tests pressure relief valves for safety.
- Calibrates thermostats for steady temperatures.
In York Region’s climate, this keeps your system ready for peak demand and supports Canada’s energy efficiency goals.
Request Water Heater Repair or Installation Today
Hot water problems don’t fix themselves. Contact Preferred Plumbing Solutions or book online for fast, reliable water heater repair and installation in Markham and across York Region.
Latest in Plumbing News
How to Plan for Plumbing Maintenance as a New Homeowner
Becoming a homeowner is an exciting milestone, but it also comes with its share of responsibilities. One of the most important aspects of keeping your home in good condition is staying on top of...
Winterize Your Home
A Guide to Plumbing Winter Preparation As the colder months approach, the importance of preparing your home for winter cannot be overstated. One of the most vulnerable parts of your house during...
Preventing Basement Flooding: A Successful Solution
Dealing with basement flooding can turn into every homeowners fear! Recently at Preferred Plumbing Solutions we tackled flooding problems, for a customer by concentrating on preventing basement...
Frequently Asked Questions
How Long Does It Take to Repair a Water Heater?
Most repairs in Markham are completed the same day, usually within 2-4 hours, depending on the problem and parts. We aim for minimal disruption.
Should I Repair or Replace My Water Heater?
If your unit is over 10-15 years old or repair costs exceed half a new system’s price, replacement often saves money long-term. We’ll assess honestly for your situation.
What Brands of Water Heaters Do You Service?
We work with all major brands, including Rheem, A.O. Smith, Bradford White, and Navien, staying current on the latest models for expert care.
How Often Should I Schedule Water Heater Maintenance?
Annual checks are ideal, but in hard water areas of York Region, consider twice-yearly to prevent buildup and maintain peak efficiency.
Can You Install a Tankless Water Heater in Place of a Tank System?
Absolutely—we specialize in tank-to-tankless conversions with minimal changes, delivering endless hot water and energy savings.
What Are the Signs of a Failing Water Heater?
Watch for reduced hot water, odd noises, leaks, discoloration, or rising bills. In Ontario’s cold weather, early action prevents full failures.




