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Water Heater Repair

Cold showers, inconsistent hot water, or strange noises coming from your water heater? These are all signs that something’s not right. At Oosterveld Heating and Air Conditioning, we provide expert water heater repair services throughout Guelph. Our licensed technicians are trained to fix both tank and tankless systems, restoring your home’s comfort quickly and safely.

Whether you’re facing a minor thermostat issue or a complete system failure, we’re equipped to diagnose the problem and deliver lasting repairs. Don’t wait until the damage spreads— call Oosterveld for fast, reliable water heater repair in Guelph today.

Oosterveld water heater specialist adjusts piping on a large residential unit during a repair service, with exposed wood paneling and mounted utility components in the background.

Professional Water Heater Repairs for Your Home

Tank Water Heater Repairs

When replacing an old water heater, we take care of the full process—from disconnecting and removing the unit to proper disposal following local regulations. We inspect the area to ensure it’s safe for your new water heater, then install the new system with careful attention to alignment, connections, and functionality. Everything is tested and ready before we consider the job done.

Tankless Water Heater Repairs

Tankless systems are energy-efficient, but when something goes wrong, they require a trained hand. Oosterveld’s technicians are trained in diagnosing and repairing all tankless water heater issues, including ignition errors, low water pressure, sensor malfunctions, error code resolution, and scale buildup from hard water. We work with top manufacturers. Whether your unit needs a descaling treatment or a new control board, we’ll get it operating smoothly again with minimal disruption to your day.

Emergency Water Heater Repairs

If your water heater fails without warning—leaks, bursts, or completely stops working—Oosterveld is just a call away . We respond to emergency water heater repair requests in Guelph with urgency, fully prepared to restore your hot water supply on the spot. Our team is available 24/7 for critical situations and always prioritizes safety, especially when gas or electrical hazards are involved.

Our Water Heater Repair Process

1

We start by conducting a thorough inspection of your water heater. Our technicians assess every critical component—heating elements, gas burners, thermostats, valves, pipes, and electrical or gas connections. We identify the root cause of the problem, not just the symptoms.

2

Once we’ve found the issue, we’ll walk you through our findings and explain the repair options clearly. We give you a straightforward, written quote with no hidden fees or upselling—just honest pricing based on the scope of work and required parts.

3

With your approval, we begin repairs right away. Our team uses top-grade replacement parts and precise techniques tailored to your specific unit—whether it’s a conventional tank system or a modern tankless heater. We test each component to ensure it’s functioning correctly before completing the job.

Why Choose Oosterveld for Your Water Heater Repairs

Experienced, Licensed Technicians

Every technician on our team is fully licensed and trained to handle all types of water heaters, including both tank and tankless systems. We’ve completed thousands of repairs throughout Guelph and the surrounding area, so we’ve seen—and solved—just about every water heater issue imaginable. We keep our skills sharp through ongoing training on the latest equipment and repair methods.

Transparent, Upfront Pricing

Before we begin any work, we’ll provide a detailed estimate. You’ll know exactly what your water heater repair will cost—no surprises, no last-minute add-ons. Our pricing is transparent and competitive, and we only recommend the repairs you truly need.

Prompt, Reliable Service

We know how disruptive a cold shower can be. That’s why we respond quickly—often the same day you call—and arrive on time with everything we need to get your system running again. We respect your time, your home, and your comfort.

Comprehensive Warranty Protection

All water heater repairs we complete are backed by warranty coverage on both parts and labour. If something isn’t right after we leave, we’ll come back to address it. It’s our commitment to your long-term satisfaction and peace of mind.

Full-Service Solution Provider

We do more than just water heater repairs. Oosterveld is your one-stop solution for heating, cooling, and plumbing services in Guelph. If there’s a bigger issue affecting your home comfort, we can identify it and help you resolve it with the same dependable service and expertise.

Contact Oosterveld to Schedule Your Water Heater Repair

Don’t let water heater problems disrupt your daily routine. Contact us to schedule your water heater repair or request a quote.

Two Oosterveld technicians smiling in front of their green service van, wearing issued jackets during an on-site consultation.

FAQ

Oosterveld is committed to delivering outstanding customer care, including 24/7 emergency availability for urgent water heater repairs when time matters most. During service, we take extra care to protect your home by wearing protective footwear and using drop cloths to keep the area clean. After the work is complete, we provide thorough documentation outlining everything that was done, along with suggestions for future maintenance.

When Do I Need to Call a Professional for a Water Heater Repair?

Contact our Guelph-based water heater repair team if you notice any of the following signs:

  • Inconsistent or no hot water
  • Odd noises like banging, rumbling, or popping
  • Water leaking around the tank or pipes
  • Discoloured or rusty hot water
  • A sulphur or rotten egg smell
  • Sudden increases in your energy bills
  • Fluctuating water temperatures
  • Your system is more than 10 years old and showing signs of wear

Water heaters involve plumbing, electricity, and in some cases, natural gas. It’s not something to DIY— call the professionals at Oosterveld for safe and effective service.

What are the Benefits of Hiring Oosterveld for My Water Heater Repair?

Oosterveld Heating and Air Conditioning has earned the trust of Guelph homeowners through decades of dependable service. Our technicians specialize in all types of water heaters and keep up with the latest brands and repair technologies. We arrive fully prepared with the tools and replacement parts needed to fix most problems on the spot.

With upfront quotes, friendly service, and guaranteed workmanship, we make water heater repairs hassle-free. Plus, we keep your space clean and tidy while we work, using floor protection and cleanup as part of every job

What Types of Water Heaters Do You Repair?

We service:

  • Traditional tank water heaters.
  • Tankless water heaters.
  • Electric, gas, and propane models.
  • Residential and light commercial units.

Do You Offer Emergency Repairs?

Yes—Oosterveld provides 24/7 emergency water heater repair throughout Guelph.