Categories Plumber

Why More Homeowners Are Installing a Tankless Water Heater

installing a tankless water heater

Tankless water heaters are rapidly gaining popularity among homeowners seeking energy efficiency, convenience, and long-term savings. If you’re considering installing a tankless water heater, you’re not alone—this innovative technology is transforming how families access hot water and manage utility costs.

What Is a Tankless Water Heater?

Unlike traditional water heaters that store and constantly heat a large tank of water, tankless models heat water on demand. This means you only use energy when you need hot water, resulting in significant savings and a virtually endless supply.

Key Benefits of Installing a Tankless Water Heater

  • Energy Efficiency – According to the U.S. Department of Energy, homes that use 41 gallons or less of hot water daily can achieve 24%-34% more energy efficiency with tankless water heaters compared to traditional storage tank models.
  • Endless Hot Water – Never worry about running out of hot water during showers or laundry again.
  • Space Savings – Tankless units are compact and can be mounted on walls, freeing up valuable storage space.
  • Longer Lifespan – Most tankless water heaters last over 20 years, compared to 10-15 years for tank models.
  • Lower Utility Bills – By only heating water when needed, you can reduce monthly energy costs.

Why Are More Homeowners Making the Switch?

Rising energy prices and a growing focus on sustainability are driving the trend toward installing a tankless water heater. In fact, the global tankless water heater market is projected to reach $4.3 billion by 2027, according to MarketsandMarkets.

Homeowners are also attracted to the convenience and reliability of tankless systems. With proper installation and maintenance, these units deliver consistent hot water and require fewer repairs over their lifespan.

Is Installing a Tankless Water Heater Right for Your Home?

While the benefits are substantial, it’s important to consider your household’s hot water needs and plumbing setup. Tankless water heaters work best in homes with moderate to high hot water demand and can be installed for whole-house or point-of-use applications.

  • Evaluate your daily hot water usage
  • Consider the number of bathrooms and appliances
  • Consult a professional plumber for sizing and installation recommendations

Professional Installation Matters

Proper installation is crucial for maximizing the efficiency and lifespan of your tankless water heater. Beis Plumbing’s licensed and insured technicians have extensive experience with all major brands and models. We ensure your system is sized correctly and installed to code, so you enjoy reliable hot water for years to come.

For more information on our water heater services, visit our Water Heaters page.

Maintenance Tips for Tankless Water Heaters

To keep your system running efficiently:

  • Schedule annual maintenance to remove mineral buildup
  • Check for error codes and address issues promptly
  • Use a water softener if you have hard water

Regular maintenance can extend the life of your unit and prevent costly repairs.

Why Choose Beis Plumbing?

As a trusted St. Louis plumber, Beis Plumbing offers:

  • Same-day service and 24/7 live answering
  • Flexible financing options
  • Fully licensed and insured technicians
  • Military and senior discounts
  • Personalized recommendations for your home

We’re committed to providing top-notch service and expert advice for all your plumbing needs.

Ready to Upgrade? Book Your Tankless Water Heater Installation Today

Don’t wait to start saving energy and enjoying endless hot water. Contact Beis Plumbing to schedule your installation or request a free assessment. Our team is here to help you choose the best solution for your home.

Categories Plumber

Why Tankless Water Heater Maintenance is Crucial

tankless water heater maintenance

Tankless water heaters are a popular choice for St. Louis homeowners thanks to their energy efficiency, compact design, and endless hot water. But like any hardworking appliance, they need regular care to perform their best. If you want your system to last for years and run smoothly, tankless water heater maintenance should be a top priority—not an afterthought.

Why Maintenance Matters

Tankless systems heat water on demand, which puts constant pressure on their internal components. Over time, minerals in the water—especially in areas like St. Louis with moderate to hard water—can build up inside the unit. Without routine maintenance, this scale can lead to reduced efficiency, higher energy bills, and even system failure.

Routine maintenance isn’t just a good idea—it’s essential for:

  • Maximizing energy efficiency
  • Extending the life of your unit
  • Preventing expensive repairs
  • Ensuring consistent hot water performance

What Happens Without It?

Neglecting tankless water heater maintenance often leads to one of the most common problems: scale buildup. Minerals like calcium and magnesium settle on the heat exchanger, which makes the system work harder and shortens its lifespan. In fact, if maintenance is skipped entirely, you may notice lukewarm water, longer wait times for hot water, or even error codes flashing on your unit.

Eventually, scale buildup can trigger overheating sensors and shut the system down altogether. At that point, you’re not just dealing with poor performance—you’re looking at potential repair or replacement costs.

How Often Should You Schedule Maintenance?

Most manufacturers recommend a professional service once a year, especially in regions with hard water. In the St. Louis area, where many homes rely on municipal water with moderate mineral content, annual descaling and flushing is a smart preventative measure.

During a typical maintenance visit, a plumber will:

  • Flush the system to remove mineral buildup
  • Inspect the heat exchanger and internal components
  • Clean the inlet filter
  • Test for proper water flow and pressure
  • Check for any error codes or wear-and-tear

Regular service also helps maintain your warranty. Some manufacturers require proof of annual maintenance to honor their coverage, so keeping up with it protects your investment.

Don’t DIY This One

While it’s tempting to flush the system yourself using vinegar or a descaling kit, professional maintenance ensures everything is done safely and thoroughly. An experienced plumber can spot potential issues early, before they lead to breakdowns or costly fixes.

A Local Reminder for St. Louis Homeowners

Homes in St. Louis County, especially those in areas like Ballwin, Manchester, or Florissant, may have slightly harder water than others. That means more mineral buildup over time, making tankless water heater maintenance even more important.

According to the U.S. Department of Energy, homes with properly maintained tankless water heaters can save up to 34% on energy costs compared to traditional storage tank models (source).

Keep Your Hot Water Flowing

If it’s been over a year since your last service—or if you’ve never had one—now is the perfect time to schedule tankless water heater maintenance. At Beis Plumbing, we specialize in keeping your system running like new with honest, expert care.

Give us a call today to book your maintenance visit and keep the hot water flowing all year long.