Our Services
Tankless Water Heater Cleaning & Maintenance
At Tankless Service Pros, we focus on one thing—and we do it right. Your tankless water heater needs an annual descaling to run safely and efficiently. Our flat-rate service keeps your system clean, your water safe, and your warranty valid.
Annual Tankless Water Heater Clean-Out
Our signature service includes:
Full descaling and flush of your tankless system
Cleaning of inlet screens and filters
Inspection for buildup, corrosion, or leaks
Service for all major brands (Navien, Noritz, Rheem, Rinnai, Bosch, A.O. Smith, Takagi & more)
Most appointments take less than an hour. We bring everything we need—no hidden charges, no hassle.
Flat rate of
$295 $295 $295 $295 $295
no hidden fees
Why Choose
Tankless Service Pros?
Specialized service—tankless systems are all we do
Affordable, flat-rate pricing
No upselling, no hidden fees
Knowledgeable technicians with the right tools and process
Your home deserves clean, safe, and reliable hot water—without the headaches of surprise costs.
Areas We Service
We proudly serve homeowners across Ocean and Monmouth Counties. If you own a tankless system, we’ll make sure your tankless is… tankful.
Tankless Water Heater FAQs
How do I know if my tankless water heater needs cleaning?
If your water heater is slowing down, the water isn’t as hot as it should be, or you notice a sulfur/rotten egg smell, it may need a professional clean-out. Mineral buildup inside the system can reduce efficiency, damage components, and even affect water quality.
Why does my tankless water heater smell like rotten eggs?
This smell often comes from bacteria interacting with minerals in your tankless water heater. Regular descaling and maintenance remove buildup and keep your water safe and clean.
My water heater isn’t producing enough hot water—could it be mineral buildup?
Yes. Mineral deposits and limescale inside the heating coils can reduce heat transfer, meaning your water won’t reach the proper temperature. Annual professional maintenance restores performance and extends your system’s life.
How often should a tankless water heater be cleaned?
Most manufacturers recommend a full professional cleaning once a year. In areas with hard water, like Ocean County and Monmouth County, NJ, then you may need slightly more frequent maintenance.
Can I clean my tankless water heater myself?
DIY cleanings are risky. Using the wrong tools or chemicals can damage your system and void your warranty. Professional services like Tankless Service Pros use specialized equipment designed specifically for tankless water heaters.
How much does it cost to clean a tankless water heater?
At Tankless Service Pros, we charge $295 flat rate for a complete clean-out, including descaling, filter cleaning, and inspection. There are no hidden fees, call-out charges, or upsells.
Does skipping maintenance void my warranty?
Yes. Most tankless water heater manufacturers require proof of regular maintenance to keep warranties valid. Skipping your annual service can leave you unprotected if a problem arises, however you should always verify with your water heater manufacturer.
Serving Ocean & Monmouth Counties
Whether you’re in a new build or a long-time homeowner, if you’ve got a tankless water heater, we’ve got you covered.
Get clean water, and move on with your day.