Tankless water heater installation in Austin
Tankless is great when it's sized and installed right, and expensive when it isn't. We'll tell you which one your house is before you buy.
Is tankless right for your house?
You run out of hot water
Back-to-back showers emptying a tank is the classic reason to switch.
You need the space
A wall-mounted unit frees up the closet or garage corner a tank was using.
Your gas line can carry it
Gas tankless units need a lot of gas flow. Some homes need a bigger line, which changes the price.
You'll keep up the descaling
Minerals in Central Texas water build up in the heat exchanger. A yearly flush keeps it efficient.
From your call to a comfortable house
- Sized to your fixtures, not a guess
- Gas line and venting checked up front
- Permitted installs
- Annual descaling to protect the heat exchanger
Home check
We look at your fixtures, gas line, venting route and water quality.
Straight quote
A written price that includes any gas line or venting work, so there are no surprises.
Install
Permitted, mounted, vented and tested, usually in a day.
Keep it healthy
We can descale it yearly as part of a maintenance visit.
Tank or tankless in Austin
Where tankless wins
Endless hot water, lower standby losses and a smaller footprint. For a busy household on gas, it's often the better long-term choice.
Where it doesn't
If your gas line or venting needs major work, or you're all-electric, the math can tip the other way. An electric heat pump water heater with the Austin Energy rebate is often the better buy for an all-electric home.
Tankless Water Heaters: what people ask
Still stuck? Call (512) 555-0142 and a real person picks up.
How much hot water can a tankless heater make?
It depends on the unit and how cold the incoming water is. We size it to the fixtures you run at the same time, like two showers and a dishwasher.
Do tankless water heaters need maintenance?
Yes. Minerals build up in the heat exchanger, so we recommend a descaling flush about once a year, more often with harder water.
Is there a rebate for a tankless water heater?
Texas Gas Service has offered rebates for high-efficiency gas water heaters in Central Texas, but the program and amounts change. We check what's current when we quote.
Endless hot water starts with a call.
Book a visit online or call. You'll hear the diagnostic fee before we come and the price before we start.