Tankless Water Heater Installation in Austin, TX

Free Same Day Second Opinions

On Repair Estimate

Redeem Offer

Expires April 30, 2026

Available for a Limited Time
Must have at least one competitor estimate and call before 1PM local time for same-day visit.

Up To $300 Off

A New Water Heater

Redeem Offer

Expires April 30, 2026

10% off up to $300 on a standard Water Heater only. Cannot be combined with any other promotion. Restrictions apply. Call for details.

Up To $300 Off

A New Water Heater

Redeem Offer

Expires April 30, 2026

10% off up to $300 on a standard Water Heater only. Cannot be combined with any other promotion. Restrictions apply. Call for details.

10% OFF HVAC, Electrical, & Plumbing Services

First Responders, Seniors, Teachers, Active & Retired Military

Redeem Offer

Expires April 30, 2026

Restrictions apply. Must show documentation confirming status. Cannot be combined with any other offer or discount. Maximum discount of $1,000. Excludes HVAC installations, sewer repairs and sewer replacements.

Save 15% On All Repairs

For Gold Service Club Members

Redeem Offer

Expires April 30, 2026

Restrictions apply. Cannot be combined with any other coupon or promotion.

Never Run Out of Instant Hot Water With A Tankless Water Heater

When it comes to getting a new water heater, home and property owners usually have a few things in mind. Energy efficiency and effectiveness of the water heater are often the most important things to consider when choosing a new water heater. But with so many options on the market, what is the right kind of water heater for your home? At Stan’s Heating, Air, Plumbing & Electrical, we recommend tankless water heaters in Austin, TX, to most homeowners, due to how well the systems perform.

For tankless water heaters in Austin, TX, choose the team at Stan’s Heating, Air, Plumbing & Electrical.

CALL (512) 200-7618

Our Services

HVAC

Plumbing

Drains

Electrical

What Are The Benefits Of Tankless Water Heaters?

Instant Hot Water

With an Austin tankless water heater installed by Stan’s Heating, Air, Plumbing & Electrical, you’ll never have to wait for hot water again. Our advanced tankless water heaters provide instant hot water on demand, ensuring a continuous supply no matter how many showers, appliances, or faucets are running. Say goodbye to the days of running out of hot water and hello to the comfort and convenience of endless hot water, all while saving space and energy in your home. Experience the luxury of hot water whenever you need it with a tankless water heater installation.

Energy Efficiency

Based on studies by the US Department of Energy, tankless water heaters allow 21% to 34% more energy efficiency when compared to traditional water heaters. This is because traditional water heaters keep water hot and store it in the tank when the tap, faucet, or showerhead is not operational. This is known as standby heat loss, and tankless water heaters don’t experience this since they only use energy to heat the water needed for the moment.

Unlimited Hot Water

Another benefit of switching to a tankless water heater in Austin, TX, is that tankless water heaters provide endless hot water. Gone are the days of families having to take turns to shower after the beach or pool due to limited hot water. With a tankless water heater, each shower, sink, or tub in the home can enjoy hot water for as long as it’s needed by the user. Enjoy endless and unlimited hot water when you make the switch to a tankless water heater.

Space Saving

Conventional water heaters are big, and in some cases, take up entire closets or sections of a garage that could be used for storage or even a new room addition. Tankless water heaters are much smaller and can be easily mounted on a wall inside or outside the home, and can also be installed in the attic. Due to the increased effectiveness of a tankless water heater, as well as the increased energy efficiency, it’s a popular thing to keep an eye out for from new home buyers, which can increase your home’s value when it’s time to sell.

Longer Lifespan

Tankless water heaters can last up to twenty years, whereas a standard water heater’s lifespan is closer to ten years. This means that a tankless water heater has twice the lifespan of a standard water heater, making investing in your tankless water heater that much more worth it. While a tankless water heater can be more expensive than a standard water heater, its increased life expectancy alone makes it the smart choice.

Tax Rebates Available

Many tankless water heaters make your home eligible for a federal tax rebate once installed. This is due to the fact that tankless water heaters are much more energy-efficient when compared to standard water heaters, which results in relief to the overall energy grid. Get money back on your purchase of a new water heater when you choose a tankless water heater.

Lower Flood Risk

Since tankless water heaters are tankless, it means that there is less chance that they’ll result in flooding due to degradation or malfunction. Tankless water heaters do not require a standby tank, which is where most water heater flooding occurs. Since there will not be a large tank of water in your closet or garage with a tankless water heater, there’s less need to worry about flooding.

Have An Emergency?

Call Now (512) 200-7618

How We Deliver the Best Service

Why Choose Stan's?

Over 70 Years of Experience

Whole-House Approach

100% Satisfaction Guaranteed

Committed to Our Community

24/7 Online Booking

Servicing All Major Brands

About Us

About Stan’s Heating, Air, Plumbing & Electrical’s Tankless Water Heater Installation Services in Austin, TX

At Stan’s Heating, Air, Plumbing & Electrical, we provide the highest quality tankless water heater installation in Austin, TX, and the surrounding areas. Our knowledgeable technicians, paired with their unmatched customer service skills, make Stan’s Heating, Air, Plumbing & Electrical the best place to get a tankless water heater in the Austin area.

Whether you’re looking to make the switch from a conventional water heater or you’re looking to upgrade your older tankless unit, Stan’s Heating, Air, Plumbing & Electrical can get the job done. Choose Austin’s tankless water heater experts when you choose Stan’s Heating, Air, Plumbing & Electrical.

Why You Should Make The Switch To A Tankless Water Heater

When it comes to why you should make the switch to a tankless water heater, there are nearly endless benefits they provide over conventional water heaters. From virtually unlimited hot water to increased energy efficiency and a smaller unit, it’s much harder to find reasons not to switch to a tankless water heater.

While the initial cost of a tankless water heater may be higher, the savings on monthly energy bills and the ability to have endless hot water make it well worth it. If you require a new water heater, choose Stan’s Heating, Air, Plumbing & Electrical for tankless water heater installation in Austin, TX, and the surrounding areas.

Frequently Asked Questions

Tankless water heaters offer many benefits not offered by conventional water heaters. One of the most common reasons people make the switch to tankless water heaters is that they offer unlimited hot water. They also improve energy efficiency, home value, and save space, among several other benefits.

While conventional water heaters store hot water in a standby tank and must keep this water constantly hot, tankless water heaters only heat the water when needed. It requires energy for a conventional water heater to keep the water hot. Tankless water heaters only use as much energy as required to provide hot water.

Tankless water heaters heat water as it is needed, rather than constantly heating stored water as tank water heaters do. This leads to savings on your monthly energy bills.

See What Your Neighbors Are Saying

Our Reviews

We switched from another plumbing and HVAC service to Stan's and we couldn't be more happy. Their prices are way more affordable, their personnel are much more knowledgeable, and they can get to you usually very quick - especially important if say your AC blows out in the middle of summer (which it did)! Highly recommend!

B. Parker

Aldarbert was very knowledgeable. He helped me to make the best decision for my Tesla and he installed it quickly. I was able to tested it out before he left, which worked perfectly as soon as him plug it in. I definitely recommend him and the company. Thanks!

Marva B.

Mr Robert Mendoza and Mr Daniel did an amazing Job replacing my evaporator coil which leaked with the new one. He took the time out to explain to me every detail he was doing as I asked questions. They both did a outstanding job. They made sure they put plastic down on my wooden floors as well

Larry D.

Showed up the next morning to check out the situation. Julian Rodriguez showed up later that afternoon with the new hot water heater. He explained everything he was doing during the process. Very thorough, polite & professional. Cleaned up the area he was working in and removed all the debris and old parts.

Aimee B.

“Stan’s has serviced our furnace and air conditioner for the past 15 years and was recommended by the former homeowner. They are knowledgeable and professional. As a longstanding company, the techs are prompt, friendly and trustworthy. I highly recommend them.”

Barbara K.

Read Our Reviews

Tankless Water Heater Installation in Austin, TX

Never Run Out of Instant Hot Water With A Tankless Water Heater

Our Services

What Are The Benefits Of Tankless Water Heaters?

Instant Hot Water

Energy Efficiency

Unlimited Hot Water

Space Saving

Longer Lifespan

Tax Rebates Available

Lower Flood Risk

Why Choose Stan's?

About Stan’s Heating, Air, Plumbing & Electrical’s Tankless Water Heater Installation Services in Austin, TX

Why You Should Make The Switch To A Tankless Water Heater

Frequently Asked Questions

Why should I make the switch to a tankless water heater?

How does a tankless water heater provide unlimited hot water?

How does a tankless water heater affect energy bills?

Our Reviews

Redeem Offer