For Plumbing, Heating, & Air Conditioning All You Need is Allstar

Rancho Cucamonga Tankless Water Heater Repair & Installation

Always Have Hot Water When You Need It

When most people think of a hot water heater, they think of a traditional tank unit. After all, how can a hot water heater work without a tank? The key to a tankless system is heating on demand. It also saves energy and wastes less water.

The experts at Allstar Plumbing have years of experience with both gas and electric tankless hot water heaters and we are here to help with all of your needs, whether you need repairs completed, annual maintenance, or a new tankless unit.

Ready to go tankless? Call the Rancho Cucamonga water heater experts at (909) 219-9704 today!

What Are the Benefits of Installing a Tankless Water Heater?

These are the kinds of benefits a tankless hot water heater can offer you:

  • Endless hot water: With on-demand hot water, you will never have to worry about running out of hot water
  • Very good energy efficiency: There is no standby heat loss with a tankless unit, and your unit will only use power when hot water is needed, significantly cutting down on energy usage
  • Long lifespan: The average lifespan of a tankless system is 20 years versus a traditional tank unit, which is typically 10–13 years

How Does a Tankless Water Heater Work?

Tankless units are able to do this because they are built with a heat exchanger at the core of the system. Cold water enters the heat exchanger, absorbs the heat, and once heated to the right temperature, flows to your open tap. While this may sound like it takes a long time, it actually takes mere seconds.

Can a Tankless System Provide My Home with Enough Hot Water?hot water knob on tub

A tankless water heating system can most assuredly meet your hot water demands, but the best way to ensure this is to work with our trained specialists, who can perform a calculation for sizing.

Calculating What Size Water Heater You Need

Correct sizing is the key for any type of hot water heater, and tankless units are no different. What is different is how the calculation is done.

When sizing a tankless hot water heater:

  • You start with the temperature at which you’d like your hot water to be
  • Then you take the temperature of the cold water entering your home.
  • The difference between these two temperatures is known as heat rise: how many degrees it will take to heat the cold water to the temperature you want for hot water.
  • Combining this information with your home’s flow rate will provide your Allstar Plumbing technician with the correct size of tankless unit you need.

      Reach Out to Our Team at Allstar Plumbing Today

      Our tankless water heater experts in Rancho Cucamonga can help you from beginning to end of an installation or replacement, or make sure your tankless system runs optimally with excellent repair and maintenance service. There’s no need to worry about your tankless hot water heater when the plumbing professionals from Allstar Plumbing are just a phone call away!

      Call us at (909) 219-9704 now to schedule your appointment with our Rancho Cucamonga tankless water heater repair & replacement experts.

      We Are Allstars For a Reason

      But Don't Take Our Word for It
      • “Thank you for being fast professional and nice.”

        Elizabeth P.
      • “He went above and beyond to get me kitchen faucet taken care of.”

        Traci W.
      • “I’ve used their service twice in the last few months.”

        Shannon C.
      • “He practically installed the thermostat with his eyes closed, and everything works perfectly.”

        Sue J.
      • “They were able to send someone out within 2 hours.”

        Traci w.
      • “Fast, friendly and helpful.”

        Lynda M.
      • “Wow! Can't say enough.”

        Marsha M.
      • “They took care of the problem promptly and it has been working perfectly ever since.”

        Cathy H.
      • “I had a very positive experience with All-Star Home Services.”

        Andrew M.
      • “I highly recommend this company.”

        William S.
      • “I highly recommend this company and will always call them first!!!”

        Kenny H.
      • “Even though the problems were more than they expected, they didn't charge more.”

        Larry C.
      • “I would recommend Collin G to handle the problem.”

        Michael S.
      • “You guys will be my go-to people for any future home repairs.”

        Joe U.
      • “He let me know exactly what was going on. The company is outstanding.”

        Des B.

      WHY Allstar IS ALL YOU NEED

      • TOTAL WORKMANSHIP GUARANTEE

      • EMERGENCY SERVICES AVAILABLE 24/7

      • DISPATCH WITHIN 60 MINUTES OF YOUR CALL

      • FREE ONSITE ESTIMATES AVAILABLE

      • FINANCING OPTIONS AVAILABLE

      • AFFORDABLE PRICING & DISCOUNTS

      • COMMITMENT TO CUSTOMER SERVICE

      • STRONG ONLINE REVIEWS & REPUTATION

      Our Commitment to Excellence

      • BBB Accredited Business
      • BNI
      • Rancho Cucamonga Chamber of Commerce
      • PHCC
      BECOME AN Allstar

      At Allstar Plumbing we are always looking for qualified applicants to join our team of plumbing experts. Do you have what it takes to be an Allstar?

      Browse Openings