Tankless water heater installation done by certified installers
No more running out of hot water mid-shower. A properly sized tankless system delivers hot water on demand, takes up a fraction of the space, and can last twice as long as a traditional tank.
Call (480) 255-7325
Enough hot water for 3 showers and a washing machine running at the same time, on a single Navien NPE-240A2 unit.
Unlimited on-demand hot water engineering
Traditional 50-gallon tanks burn gas or electricity to keep water hot 24/7. A gas tankless unit ignites instantly when a faucet opens.
Navien NPE-240A2 condensing technology
Dual stainless steel heat exchangers with a built-in recirculation pump deliver hot water to distant faucets in seconds.
Complete gas & venting retrofitting
We handle gas line sizing, PVC intake/exhaust penetration, electrical outlets, and condensation drain lines for a turn-key install.
Valuable space savings
Free up over 12 square feet of garage or utility closet floor space by mounting the unit neatly on an exterior wall.
Why East Valley homeowners are switching to tankless
No more waiting for a tank to reheat between showers or loads of laundry.
Heats water only on demand instead of keeping a tank hot around the clock.
Compact wall-mounted units replace a bulky 40–50 gallon tank.
Typically lasts 15–20 years versus 8–12 for a standard tank.
Sized for larger households
For bigger homes or higher simultaneous demand, we can stage multiple units on one manifold.
Frequently asked questions about tankless water heaters
Honest facts on fuel sources, upfront costs, and recirculation in Mesa.
Yes. Modern high-capacity 199,000 BTU gas tankless units, such as the Navien NPE-240A2, deliver up to 11.2 gallons per minute, easily running 3 showers and a washing machine simultaneously.
We generally recommend gas tankless units for whole-house applications. Whole-house electric tankless units require 3 to 4 double-pole 40-amp circuit breakers, often necessitating costly electrical panel upgrades.
Built-in recirculation uses an internal pump and a dedicated or crossover line to keep hot water looping through your home’s pipes, giving you instant hot water without waiting.
Converting from a traditional tank to a new wall-mounted gas tankless unit typically takes 4 to 6 hours for a complete, code-inspected installation.
Ready to upgrade to tankless?
We’ll size the right unit for your household and give you a flat-rate installation quote upfront.