High 5 Plumbing, Heating, Cooling & Electric is a top-rated option for tankless water heater repair in Denver, CO. We’re a proud recipient of the Denver Chamber of Commerce Small Business of the Year Award and the Angi Super Service Award, and we strive to provide the highest level of customer service with every job.
If your tankless water heater isn’t performing as it should, you can count on us to provide the best solutions to get your system back in working order. Our licensed plumbers are highly trained with extensive experience in tankless water heater service, and we provide instant quotes via video chat to speed up the time between service evaluations and performing repairs.
Our professional team members are ready to assist with all of your tankless water heater service needs! Call us today to schedule a service appointment in Denver!
We also repair and service tankless water heaters in:
Expert Tankless Water Heater Repair in Denver
Tankless water heaters provide many benefits due to their energy-efficient, space-saving designs, but there are instances where they can malfunction in the same fashion as traditional tank water heaters. Ensuring your water heater is functioning properly at all times is essential for any homeowner, and you can trust our expert technicians to perform all repairs to your complete satisfaction.
Signs Your Tankless Water Heater Needs Repair
Tankless systems are built to last; they’ve got a great lifespan that dwarfs your traditional tank’s range of 8 to 12 years. But that doesn’t mean they’re immune to problems. Here’s what to look for to know if there’s something wrong with your tankless unit.
- Lukewarm or cold water
- Any sudden drops in water pressure
- Water leaking around the unit
- The unit shuts off unexpectedly
- You’re hearing unusual noises (usually rumbling, hissing, banging, etc.)
- You see cloudy/rusty/discolored water coming out of your taps
- There are error codes displayed
- Your other hot water appliances are also underperforming
If you’re seeing even one of these, give the pros at High 5 a call. We can walk you through the reasons you’re seeing these signs and help you fix a tankless water heater.
Hard water build-up is a common cause of tankless water heater failure. When the heat exchanger of a tankless water heater becomes clogged with sediment, it can lead to pipe blockages and cause significant damage to the unit. Ignition failures, flame failures and system overloads due to multiple appliances running at once are also common tankless water heater issues that should be addressed as soon as possible.
Repair or Replace? What to Consider
Even if you’re seeing the signs above indicating a possible problem, it doesn’t always mean you need a full-on replacement. Sometimes a repair will do just fine. Here’s how to tell the difference between tankless water heater repair vs. replacement situations.
Repair when:
- You unit’s under 10 years old
- The issue’s isolated, (e.g. a clogged filter, faulty sensor, ignition problem)
- The repair costs are a small fraction of the cost of tankless water heater replacement
- You’ve been maintaining and descaling your tankless unit regularly
But replacement’s a better option when:
- Your unit’s over 10 years old
- Repairs costs are quickly approach the price of a whole new system
- You’re facing repeated breakdowns
- The heat exchanger’s damaged from long-term scale buildup
- Your current unit can’t keep up with your household’s demand
The plumbers at High 5 will check out your water heater, spot any issues, and let you know whether repairing it or replacing it is the right move. If you do need a replacement, we’ll take care of that with our tankless water heater installation in Denver.
Our Process
When you call High 5 for tankless water heater services in the Mile High City, what does the process look like? Take a look!
- You call us: Noticing any of the above signs of tankless water heater problems? Reach out to us. We’ll answer, and you can talk over your issues with our team and get you on the schedule ASAP.
- Expert diagnosis: Our crew is talented, licensed, and background-checked. That means they’ll be able to spot the problem in no time, and work through a repair plan with you (all with telling you the price upfront, of course).
- Expert repair: After you agree to High 5 service, our crew will get to work. We’ll get the repair done and get your hot water flowing once again.
Why Choose High 5 for Tankless Repair in Denver
So, what sets High 5 apart from the competition in the Mile High City? Here’s why we’re different.
- Award-winning service: We’re a proud recipient of the Denver Chamber of Commerce Small Business of the Year Award and the Angi Super Service Award.
- Instant video quote: Want to save some time? You can get an instant quote via video chat. That cuts down time between diagnosis and repair.
- Tankless specialists: We have a roster of accomplished and expert plumbers with deep knowledge of everything tankless water heaters; not just traditional tanks.
- Full tankless service under one roof: We do it all: repair, installs, replacements, maintenance. So when you call us, we’ve got you covered for anything and everything tankless.
- We fix the root cause: The root cause of water heater problems here is the hard water, which means we can install a water softener in Denver to help shield your tankless unit.
- Available 24/7: Our phone lines are open! We’re here to listen when you need us most.
- Every call ends with a high 5: Our team’s committed to 100% satisfaction guarantee on every job.
We’ve been around since 2012, but we’ve been Coloradans long before that, and we want to help our neighbors the best we can. With tankless water heater repair in Denver, we aim to do just that.
Your Local Tankless Water Heater Service Team
At High 5 Plumbing, Heating, Cooling & Electric, we go by the motto, ‘Every Call Ends With a High 5,’ and we stand by that statement. Our team is dedicated to ensuring that our customers are 100% satisfied with our work, and we promise to exceed your expectations with every service call. From replacing small components and performing minor repairs to complete water heater overhauls, our technicians possess the skills and experience to get the job done right.
Tankless water heaters are designed to provide hot water on demand, which saves energy and can reduce your utility bills. If you’re having trouble with yours, it’s time to call the plumbing professionals at High 5 Plumbing, Heating, Cooling & Electric for tankless water heater repair services. We offer fast, reliable service that will have your tankless system up and running again in no time. Call today! Our team also offers tankless water heater installation and maintenance services.
Frequently Asked Questions
What are the common signs that my tankless water heater needs repair?
If your tankless water heater is delivering inconsistent hot water, making strange noises, or showing error codes, it’s time to contact High 5 Plumbing, Heating, Cooling & Electric for expert repair services in Denver and the surrounding areas.
Why is my tankless water heater not producing hot water?
Several issues could cause this, including a failed heating element, a clogged vent, or even an electrical problem. Contact High 5 Plumbing, Heating, Cooling & Electric for a thorough inspection and repair service in Denver.
How often should I schedule maintenance to avoid tankless water heater repairs?
Scheduling annual maintenance is essential to keep your tankless water heater running efficiently. Regular check-ups can prevent many common issues and extend the life of your system.
Can hard water damage my tankless water heater?
Yes, hard water can lead to mineral buildup inside your tankless water heater, decreasing its efficiency and causing damage over time. Installing a water softener can help prevent these issues and reduce the need for repairs.
What should I do if my tankless water heater is making strange noises?
Noises such as rumbling, hissing, or banging could indicate a problem like mineral buildup, a blocked vent, or a failing component. Contact High 5 Plumbing, Heating, Cooling & Electric to diagnose and fix the issue before it worsens.
Is it normal for my tankless water heater to take longer to deliver hot water?
Delays in hot water delivery can be caused by several factors, including distance from the heater to the tap, low flow rates, or a clogged filter. Professional repair can help resolve these issues.
Can I perform tankless water heater repairs myself?
While minor troubleshooting can be attempted, most repairs should be handled by a professional technician to avoid voiding warranties or causing further damage. Call High 5 Plumbing, Heating, Cooling & Electric for expert repair services.
Why does my tankless water heater keep shutting off?
Frequent shutdowns can be caused by issues like an overheating unit, low water flow, or gas supply problems. A professional inspection is necessary to identify and resolve the issue.
What causes my tankless water heater to overheat?
Overheating can occur due to incorrect installation, mineral buildup, or a malfunctioning sensor. High 5 Plumbing, Heating, Cooling & Electric can diagnose and repair these problems to ensure safe operation.
When should I consider replacing instead of repairing my tankless water heater?
If your tankless water heater is over 10 years old, or if repair costs are approaching the price of a new unit, replacement might be more cost-effective. High 5 Plumbing, Heating, Cooling & Electric can help you determine the best option.