Converting from Tank to Tankless: A Guide to the Transition Process

Many homeowners reach a point where their traditional water heater needs replacement, and the question arises: should you stick with what you know or make the switch to tankless? Converting from a tank to a tankless water heater involves more than simply swapping units. Rather, it requires careful planning, potential infrastructure updates, and realistic expectations about the transition process. As the trusted local plumber in Tucson, AZ, RAM Plumbing walks you through the key considerations and steps involved in making this change.

Why Go Tankless?

Tankless water heaters only heat water when you need it, which means you’re not paying to keep a tank of water warm 24/7. This eliminates standby energy loss common in tank systems, making them more energy-efficient. Many homeowners switch for the promise of lower energy bills, longer equipment lifespan, and unlimited hot water supply. The compact design also saves space, making tankless units ideal for smaller homes or areas with limited utility space.

Assessing Your Home’s Compatibility

Not every home is immediately ready for a tankless water heater. A licensed technician from your local plumbing company will need to check your current plumbing, electrical, and gas lines. In some cases, upgrades are needed, like installing a larger gas line or new venting. These adjustments make sure the new system runs safely and efficiently.

Choosing the Right Unit

Tankless water heaters come in different sizes and types. The best one for your home will depend on how much hot water you use and how many bathrooms or appliances need it at the same time. For example, if you have a large family that needs hot water for showers, laundry, and dishes, you will need a unit with a higher GPM. On the other hand, if you live alone or have lower hot water demands, a smaller unit may suffice.

Professional plumbing services can always recommend the right model to avoid issues like inconsistent water temperature or low flow.

Installation Process

The technician will remove your old water heater, if there is one, and install the new tankless unit. The process may take a few hours depending on the complexity of the job and any additional plumbing work required. It is important to always let a licensed and experienced plumber handle this task to ensure proper installation and avoid potential safety hazards or anything that could lead to an emergency plumbing situation.

Once the unit is in place, the technician will test it to make sure it is functioning correctly. They may also provide you with instructions on how to use and maintain the tankless water heater for long-lasting performance. With proper care, a tankless water heater can last up to 20 years or more, which is several years longer than most storage-type water heaters.

RAM Plumbing is the team Tucson residents trust, from plumbing repairs to water heater services and everything in between. If you’re considering upgrading to a tankless water heater, our skilled technicians can help evaluate your home’s needs and find the best solution for you. Call us today or schedule an appointment through our online form.