Plumber, AC Repair & Electrician in Manor, TX

Blackland Prairie Homes, Handled Right

Manor grew from a railroad town on US 290 into one of eastern Travis County’s busiest suburbs, and its new homes sit on some of the most active clay in the region. Radiant’s licensed plumbers, HVAC technicians and electricians know what that does to a house.

Service Area Manor, TX
Region Austin & Central Texas

AC, Plumbing and Electrical Service for Manor

Old Town Manor, with its brick storefronts along the rail line, is a small fraction of the Manor that exists now. Since the mid-2000s, subdivisions have spread in every direction from US 290 and SH 130, from the golf-course lots of ShadowGlen to the starter-home neighborhoods filling in toward the Travis County line. Nearly all of it is slab-on-grade construction on Blackland Prairie clay, with builder-grade air conditioners and water heaters that are now reaching the age where things go wrong.

That is the work Radiant does in Manor most: AC systems that run all afternoon and never catch up, upstairs bedrooms that stay hot, slab leaks once the clay has moved a foundation for a decade, and water heaters scaled up by hard water. Our licensed electricians handle panel capacity, EV chargers and the extra circuits a growing household keeps adding. In the older homes near downtown, we also deal with cast iron drains and galvanized water lines that predate everything around them.

Every call gets a licensed, background-checked technician who explains the problem plainly and gives you a written price before starting. That quote holds for 72 hours, weekends cost the same as weekdays, and the Home Comfort Guarantee stands behind the work.

  • Clay-soil experience Slab leaks and shifted sewer lines on Blackland clay are routine repairs for our plumbers.
  • Built for the heat We size cooling for full-sun lots and hot attics, not for a chart in a catalog.
  • You approve first A written price before any work, with no hidden fees, even on a holiday weekend.
Manor same-day service by Radiant

What Manor Homeowners Call Radiant For

Cooling, heating, plumbing, water quality and electrical, from one licensed team, day or night.

AC Repair

Full-sun lots and 130-degree attics push Manor systems to the limit. We find the fault, quote the fix and restore the cool.

AC repair in Manor

AC Installation

When a builder-grade unit reaches the end, we replace it with a system sized for your house, with financing available.

Replacement options

Slab Leak Detection

Manor’s clay moves foundations and the pipes beneath them. We locate leaks precisely so the repair opens one spot, not a floor.

Find the leak

Plumbers

Fixtures, water lines, gas lines, pressure problems and repipes for new builds and Old Town homes alike.

Manor plumbers

Electrical

Panel upgrades, EV charger circuits, ceiling fans and outlets, installed by licensed electricians.

Manor electricians

Water Heater Repair

Scale, sediment and worn elements shorten a tank’s life here. We flush and repair what can be saved and say so when it cannot.

Water heater help

Drain Cleaning

Kitchen, tub and main-line stoppages cleared with the right tool, backed by a no-backup promise.

Clear the drain

Duct Cleaning

Construction dust and prairie dirt collect in new-home ducts. Cleaning and sealing improve airflow and air quality.

Duct cleaning

Local Knowledge

What Manor Ground and Weather Do to a Home

Blackland clay. Manor is squarely on the Blackland Prairie, where the soil swells after a wet spring and cracks open in August. Slabs ride that movement, and the copper or PEX lines under them eventually chafe and fail. Doors that stick, hairline cracks at the corners of windows and a warm patch on the floor are the early warnings. Leak detection before the floor floods is far cheaper than after.

Sewer lines that shift. The same movement separates joints in the sewer line between the house and the street. Repeated slow drains after rain are the clue, and a camera inspection shows exactly where the line has bellied or broken.

No shade, hot attics. Most Manor subdivisions are young, so the trees are small and the sun hits every wall. Attic temperatures climb past 130 degrees, which cooks the upstairs system and its ductwork. Sealed ducts and adequate insulation matter as much as the equipment.

Hard water. Scale builds on water heaters, tankless units and fixtures across eastern Travis County. An annual flush and a softener protect the appliances you paid the most for.

Panels at capacity. Homes built with a standard panel now carry EV chargers, home offices and a second refrigerator. Our electricians assess capacity before adding load.

Freezes. Attic water heaters, hose bibs and lines on the north wall are what froze in February 2021. Insulating them is inexpensive.

Manor and Eastern Travis County

Manor is part of Radiant’s regular Austin-area service territory, alongside Pflugerville, Elgin and Del Valle.

Frequently Asked Questions

Our Manor home has new cracks in the drywall and the floor feels warm in one spot. Is that a foundation problem or a plumbing problem?

Sometimes it is both, and the order matters. On Blackland clay, a slab leak saturates the soil under one part of the foundation, that soil swells, and the slab lifts unevenly, which cracks drywall and sticks doors. A warm spot on the floor points to a hot water line leaking under the slab. We test the plumbing first: isolating the hot and cold sides, watching the meter and using listening equipment to find the exact location. If it is a leak, fixing it stops the soil movement, and often the cracks close on their own. If the plumbing tests tight, we will tell you honestly that a foundation company is the right next call.

Why does our AC run all afternoon in Manor but the house still sits at 80 degrees?

Running all afternoon on a 103-degree day is normal; never reaching the set point is not. In Manor the common causes are a dirty or leaking evaporator coil, low refrigerant from a slow leak, ductwork in a scorching attic that leaks a share of every cubic foot of cooled air, and undersized return air in a two-story home. Sometimes it is a system that was sized for the plans rather than for a house with a west-facing wall of windows and no shade tree. We diagnose the actual fault, quote the repair and, if the unit is old and the repair large, show you replacement numbers beside it so you can decide without pressure.

The drains at our Manor house get slow every time it rains hard. What is that about?

On clay soil, heavy rain often points to the sewer line rather than the drains inside the house. When the ground saturates, a line that has separated at a joint or sagged into a belly takes on groundwater and cannot carry waste as fast as usual, so everything backs up until the soil dries. Roots find those same separated joints. We run a camera through the line to see exactly what is happening and where, then quote the repair, which may be a spot repair, a section replacement or a trenchless liner. Clearing the clog alone would only buy you until the next storm, and our no-backup promise means we would rather fix the cause.

Our Manor home is only a few years old. Can Radiant add an EV charger without upgrading the panel?

Often, but we check before promising. A newer Manor home typically has a 200-amp panel, which leaves room for a Level 2 charger circuit in most cases. What eats the margin is everything else that has been added since move-in: a hot tub, a workshop, a second refrigerator or an electric range swap. Our licensed electricians run a load calculation, confirm the panel has space and capacity, and quote the charger installation in writing. If the numbers do not work, we show you the panel upgrade option with its own price rather than surprising you mid-job. No electrical work begins until you approve.

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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