Plumber, AC Repair & Electrician in Dripping Springs, TX

Gateway to the Hill Country, Served Around the Clock

Dripping Springs has grown from a crossroads on US 290 into master-planned communities and big custom homes on limestone. Radiant’s licensed technicians handle all of it, with the price approved before we start.

Service Area Dripping Springs, TX
Region Austin & Central Texas

Plumbing, Cooling, Heating and Electrical in Dripping Springs

Dripping Springs calls itself the Gateway to the Hill Country, and the name fits: US 290 climbs out of Austin, the ground turns to limestone and cedar, and the town appears with its old Mercer Street storefronts on one side and thousands of new rooftops on the other. Belterra, Headwaters, Caliterra and the subdivisions along the highway have brought big two-story homes with two air conditioning systems, tankless water heaters and three-car garages. Beyond them, custom houses on acreage still run on wells and septic the way this area always has.

Radiant has served Dripping Springs since 1999, and the mix of housing keeps our technicians busy with different problems on the same day. In the master-planned communities it is tankless heaters throwing scale errors, upstairs systems that cannot hold temperature in August, and pressure regulators failing at year ten. On acreage it is well pressure tanks, softeners working overtime on Trinity Aquifer water, and drains that have to be cleared with the septic field in mind. Everywhere it is water hard enough to leave a white ring on anything it touches.

Dripping Springs is inside our Austin service area, so our licensed electricians work here along with our plumbers and HVAC technicians. Whichever trade you need, a background-checked technician diagnoses the issue, explains it plainly and gives you a price before the work begins. The Home Comfort Guarantee stands behind it.

  • New-community know-how We know what the builders installed in Belterra and Headwaters and which parts reach the end of their life first.
  • Very hard water Softeners, descaling and filtration sized for water that has come through a lot of limestone, from a well or the utility.
  • Home Comfort Guarantee Written quotes honored for 72 hours, manager-reviewed HVAC installs and a no-backup promise on drains.
Dripping Springs same-day service by Radiant

What Dripping Springs Homeowners Call Us For

Repairs, replacements and maintenance for homes from Mercer Street to the last driveway on the ranch road.

AC Repair

Two-system homes where one unit quits and the other cannot carry the house. We diagnose the fault and price the fix before touching anything.

Repair my AC

Water Softeners

The single most useful plumbing upgrade in Dripping Springs. Sized for your household and your water, whether it comes from a well or the utility.

Softener options

Tankless Water Heaters

Installed with the gas line, softening and annual descaling that let a tankless unit survive Hill Country water.

Tankless options

Plumbers

Pressure regulators, well tanks, propane and natural gas lines, fixtures and repipes for every kind of house in Hays County.

Dripping Springs plumbers

Electrical

EV chargers, generators, panel work and outdoor lighting that meets the city’s dark-sky rules, from licensed electricians.

Electrical service

Drain Cleaning

Stoppages cleared with septic systems in mind, and camera inspections that show whether the line itself is the problem.

Clear the drain

AC Installation

Replacements sized for square footage, sun exposure and the second floor, with financing laid out before you decide.

Replacement options

Heating

Gas furnaces, propane furnaces and heat pumps repaired and maintained before the first cold front reaches the hills.

Heating service

Local Knowledge

What Dripping Springs Does to a Home

Limestone under everything. The town sits on the Edwards Plateau, and the ground is rock with a thin skin of soil. Foundations here move less than on the clay east of Austin, but any repair that needs a trench is a rock-cutting job. We locate leaks precisely and camera drain lines before recommending excavation, and we talk through trenchless options when a line does need replacing.

Hard water, two ways. Homes on acreage draw from Trinity Aquifer wells. Homes in the newer communities are on a utility or water supply corporation. Both sources are very hard. Tankless heaters scale up, tank heaters lose capacity, and glass shower doors never come clean. A softener ahead of the water heater and an annual flush or descaling are the fixes that pay for themselves.

Big houses on hot hillsides. Many Dripping Springs homes are 3,000 square feet or more with two systems, high ceilings and a wall of west-facing windows. The upstairs system almost always works harder. Balanced ducts, sealed connections and honest sizing at replacement time matter more than a bigger unit.

Septic in the country, sewer in town. Acreage homes run on septic, which rules out chemical drain openers and calls for drain cleaning that protects the drain field. The master-planned communities are on sewer, where the usual suspects are wipes, grease and a builder-installed cleanout nobody can find.

Cedar and cold. Ashe juniper pollen peaks from December through February, and a good filtration setup makes a real difference indoors. Hard freezes reach the hills too: February 2021 broke well heads, attic tanks and exposed lines across the area, so insulation and a known shutoff are worth an afternoon each fall.

Dripping Springs and the Hays County Hill Country

Dripping Springs, Belterra and the US 290 corridor, with Driftwood to the south and Austin to the east.

Frequently Asked Questions

Our Belterra house has two air conditioners and one always works harder than the other. Is something wrong?

Not necessarily, but it is worth checking. In a two-story home the upstairs system fights heat rising from below and a roof that bakes all afternoon, so it runs longer by design. What is not normal is that system failing to hold its set temperature, icing up or short-cycling. Those point to a refrigerant leak, a dirty coil, leaking ductwork in the attic or a unit that was undersized for the west-facing rooms it serves. We check both systems, measure the temperature split and static pressure, and tell you whether the hard-working one is healthy or headed for a failure. A tune-up on both systems each spring is the cheapest way to keep it that way.

We are on septic. Is hydrojetting or a store-bought drain cleaner safe for the system?

Hydrojetting, yes. Chemical drain openers, no. Jetting uses high-pressure water and nothing else, so it clears grease, scale and roots without introducing anything a septic tank cannot handle; the volume of water is modest and goes where your normal drains go. Chemical openers, on the other hand, kill the bacteria the tank depends on and can damage older pipe. On a septic home we also pay attention to where a clog is: a stoppage between the house and the tank is a drain call, while a backup that comes with soggy ground over the drain field is a septic problem that needs a septic contractor, and we will tell you which one you have. Details are on our hydrojetting page.

Our new home came with a tankless water heater and it already shows an error code. Is that the hard water?

Very likely. Dripping Springs water is hard enough that a tankless heat exchanger without a softener ahead of it can scale up in a couple of years, and the unit protects itself by throwing a code and cutting output. The fix is a descaling flush, which we do on site, and then preventing the next one: a properly sized softener on the main line and a descaling on a yearly schedule. We also check the gas supply and venting, because a builder-installed tankless is sometimes fed by a line sized for a tank heater and starves at full fire. Everything gets priced before we start. Our tankless page covers what to expect from these units in Hill Country water.

Dripping Springs is a dark-sky community. Does that change the outdoor lighting your electricians can install?

It does, and we plan for it. The city’s outdoor lighting rules favor fixtures that are fully shielded, aimed downward and warm in color, so that light stays on your property and off the night sky. In practice that means choosing the right fixtures for a driveway, a pool deck or a barn and mounting them where they light the ground rather than the neighbors. Our licensed electricians install landscape and security lighting that fits those requirements, and we suggest checking the city’s current ordinance for specifics before a large project. The same visit can cover an EV charger, a generator or a panel evaluation. Details on our Austin-area electrical pages.

What Our Customers Say

Don't just take our word for it — hear from our satisfied customers

C Claudia H.
Claudia H. 3 years ago
★★★★★
Our 18 year old HVAC system finally gave out this past week, so we reached out to Radiant to see what could be done. They sent a tech out named Bryan the same day, and he did a great job looking over the entire HVAC system. He was friendly and helpful in explaining everything that he saw, and our options moving forward. We decided to replace the entire system, so we met with Jacob (same day thankfully) to find the best HVAC system for our needs. Jacob was friendly, professional, and did a great job explaining the different options on offer. Radiant was able to set-up next day install, which was much appreciated, because the temps were still going to be cold in the coming days.

The install team consisted of Carlos and Pablo, who were very courteous and professional, and were kind enough to answer any questions I had regarding the install. They did a great job installing our new HVAC system, and were tidy which is always appreciated! Before they left, they explained everything that had been done, and showed me photos of the work.

Our entire experience from start to finish was great. I appreciate that they send photos of who is coming to your home too. Friendly, kind, professional team members, and good work all the way around. Thanks Radiant!
R Renee Mayer
Renee Mayer 3 years ago
★★★★★
This is the first time I’ve used radiant my neighbor recommended them…. I called them today and they set me up an appointment on the same day. I was totally shocked at that and the service call was only $39!!…. Highly recommend them Danielle showed up and he was a great guy and he put up with all my wishy-washiness and I had to hurry him because I was heading to church and he got caught in a lot of traffic getting here he even would’ve installed the part that broke but I Didn’t have the time tonight….. He was patient with me and just told me to call the office first thing in the morning and get a service call set up…. Thank you so much Radiant!!….
With another cold front coming in tomorrow now I just hope they can get me scheduled for a separate call tomorrow but I have a feeling they will. They are such a great company!!😊😊
J Jeff Fazio
Jeff Fazio 3 years ago
★★★★★
I had Radiant Plumbing replace my tankless water heater, damaged in the Feb. 2021 snowmageddon storm with a new unit. The process was smooth and professional from start to finish. The plumber, James, was extremely knowledgeable and thoroughly explained my options to me. The cost and time to perform the installation were just as estimated. When he was done, James explained how to maintain the system, what service would be needed and how to perform it, and answered all of my engineering geek questions. It was a thoroughly positive experience. I have used several different plumbers in Austin over the past 15 yrs, but my search is over - I will not hesitate to call Radiant next time and would recommend them unreservedly.

8/9/23 Update: I have subsequently used Radiant for a toilet repair, faucet installation (Danny), and drain work (Ezekiel) and they have continued to impress with knowledgeable, friendly plumbers and quality work.
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