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Smithville, TX

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Enjoy Comfort In Your Smithville, TX, Home With Our AC & Heating Services

Welcome to Centex Air & Heat, where we've been the go-to HVAC service contractor since 1984. We offer a comprehensive range of services designed to keep you and your family comfortable year-round. Our experienced technicians are trained to provide top-quality AC repair, AC replacement and AC maintenance services. We also offer an array of heating services to ensure your home is warm and cozy when the temperature drops. If that's not enough, we pride ourselves on our knowledge of indoor air quality and also provide ductwork repair and installation services to make sure your air stays fresh and clean. For all your HVAC needs in Bastrop County, trust Centex Air & Heat – the most reliable and high-quality contractor around!

Don't Forget To Give Your AC Some TLC

What's the most important thing you can do for your air conditioner? Care for it the way it cares for you! Regular AC maintenance can help guarantee your system works well, at a high level of efficiency, for years to come. Make sure you get the most out of your unit and get your air conditioner tune-up scheduled before the summer heat kicks in and puts it to work. You'll be glad you did!

A Ductless Mini Split Brings Conditioned Air Where You Need It

Ductless mini split units are a great alternative for people who need to bring enhanced comfort to a room that isn't connected to your home's ductwork. They're great for additions, finished garages, outdoor buildings and more. Capable of providing both warm and cool air, these versatile devices give you detailed control of your room's climate without the need to install more expensive ductwork.

AC Repair In Smithville, TX To Beat The Heat

When summer arrives in Texas, it arrives BIG. You need an air conditioner you can rely on to keep your home cool and comfortable. But even the most reliable AC can develop issues, and when it does, you need expert AC repair to get it going again. Our professional technicians have the tools and training to isolate your problem and provide a quality fix so you can keep your peace of mind - and your cool.

Furnace Installation To Help Fight Off Jack Frost

You never know quite what you're going to get with winter in Texas - which is why it's good to have a high-quality furnace in place at your home ready to go. If you have an older or outdated unit, there are numerous benefits and features available in the latest models that will enhance your comfort and save you money in the long run. Contact one of our specialists to find out which model of furnace is the right fit for your home and get your installation scheduled today!

Find Out What Our Customers Are Saying!

At Centex Air & Heat, we pride ourselves on the dependable, reliable, and high-quality services we offer to our cherished customers. We value every client and are thrilled to receive positive feedback about their experiences working with our team. Our skilled technicians are experienced in providing top-notch HVAC services, including installations, repairs, and maintenance, and our customers in Smithville, TX can attest to that. When you're ready to trust your comfort to experts who go above and beyond, give us a call at 512-303-6060 or message us online to see for yourself why Centex Air & Heat is a cut above the rest.

Recent Jobs and Reviews in Smithville, TX

Rated 4.9 out of 5 stars based on 125 customer reviews

Our Local Reviews by City

Job Locations and Reviews

Travis P.
Travis P. Checked in
Upon my arrival I found that the mini split system was low on refrigerant. The indoor heat transfer media coil has several small leaks on it. I am waiting to hear back from the manufacturer to find out the warranty on the system and the availability of the part. I was unable to present the customer with options today due to not having the part information and the warranty information on the system. When this is received I will email over the repair quotes and since the customer was unable to view options today we will deduct the service charge from the options when it is emailed over for them to view since they are on the maintenance program.
Smithville, TX 78957
Gustavo L.
Gustavo L. Checked in
Upon my arrival found that the system was backing up, flushed out drain line and got it cleared. After checking system found that line runs under ground spoke to customer and them know that could have been the main issue they are going to move it them self.
Smithville, TX 78957
Travis P.
Travis P. Checked in
Upon my arrival I found that the float switch faulted to were it was staying closer not allowing the system to come on and operate. Spoke with the customer about his repair options and he chose HT1A because they have the house on the market to sale. System is operating properly at this time.
Smithville, TX 78957
Travis P.
Travis P. Checked in
Upon my arrival I found that the system was extremely frozen over. Tested the air movement system and found it operating properly. The air filter is extremely restricted and could be the cause of the system freezing due to insufficient return air. Recommend letting the system thaw out for a few hours before attempting to run it again.
Smithville, TX 78957
Travis P.
Travis P. Checked in
Performed the cooling evaluation and found everything operating properly at this time.
Smithville, TX 78957
Travis P.
Travis P. Checked in
Upon my arrival I found that the system had a faulted float switch and that the drain line was improper ran. Spoke with the customer about her repair options and she chose HT1B. She also asked about a better thermostat and choose to have the Ecobee pro installed. Replaced the faulted float switch, p-trap with a vent pipe, new ecobee pro thermostat and tested the system. Found everything operating properly at this time.
Smithville, TX 78957
Gustavo L.
Gustavo L. Checked in
Upon my arrival performed a cooling evaluation found that system is working good, but the master bedroom damper is not closing or opening properly recommend replacing it, waiting on part availability to get part ordered.
Smithville, TX 78957
Gustavo L.
Gustavo L. Checked in
Upon my arrival performed a cooling evaluation found that system is very dirty and needs a clean gave customer options she could not choose at this time. Needs quote sent over.
Smithville, TX 78957
Travis P.
Travis P. Checked in
Performed the cooling evaluation and found everything operating properly at this time
Smithville, TX 78957
Gustavo L.
Gustavo L. Checked in
Upon my arrival performed a diagnostic on system from that the indoor air movement system was bad , gave customer options for repairs he choose HC31D, parts have been ordered but are a couple days out. Left equipment off at this time.
Smithville, TX 78957
Review
Been doing business with Centex for many years. The folks you talk to on the phone and the techs who come to the house are knowledgeable, efficient and friendly.
chasv - Smithville, TX 78957
Response from Centex Air & Heat:

Thank you so much for your 5-star review! We will share this with the team to let them know to keep up the amazing work!

Travis P.
Travis P. Checked in
Performed the cooling evaluation on both systems. The guest side system is operating to the best of its ability at this time. I spoke with the customer about the age of the system and considering having it upgraded. It’s not something that is in the budget at this time and they want to try and get through this season with it and consider replacing it down the road a little further. The main system is operating properly at this time but the start up amps are high. I spoke with the customer about adding in performance enhancement system and she would like the options emailed over so she can fit it into their budget. Also spoke on the Reme halo again, it’s not something they are interested being the house is 26 years old and they haven’t had an issue yet.
Smithville, TX 78957
Travis P.
Travis P. Checked in
Upon arrival I found that the refrigerant pressure control system is faulted. Spoke with the customer about different options for repair and she can’t make a decision right now because she is in to much pain and is worried she may have to have surgery. I let her know we will email the options over and follow back up with her in a couple days if we haven’t heard from her. Will need to charge the card on file for the service charged today and email TNFRs for over.
Smithville, TX 78957
Travis P.
Travis P. Checked in
Upon my arrival I performed a diagnostics on the system and could not find anything wrong with it at this time. Checked the start up amps, running amps, fan ants, line voltage, low voltage, temperature split, pressures, voltage enhancement system and checked the strength of the compressor by performing a pump down. Everything was within the manufacture specifications.
Smithville, TX 78957
Travis P.
Travis P. Checked in
Upon my arrival in Smithville, I performed the A/C cooling evaluation and found everything operating properly at this time.
Smithville, TX 78957
Travis P.
Travis P. Checked in
Upon my arrival in Smithville, I found that the breaker for the outdoor A/C unit was tripped. I checked the compressor to ground and made sure that it was not grounded. Turned the system on a tested it, found it to be slightly low on refrigerant. Spoke with the customer about adding some to it. Recalibrated the refrigerant to the proper pressures and found everything to be operating properly at this time. Spoke with the customer about maintenance and he said he will have to think about it.
Smithville, TX 78957
Review
Professional and thorough, knowledgeable, and courteous service by Jared. He went above and beyond by removing a mouse from our fan and also educating us about our particular AC issue.
Raine - Smithville, TX 78957
Response from Centex Air & Heat:

It was a pleasure serving you and your family. We really appreciate you taking the time to share your feedback with us and the community.

Jared M.
Jared M. Checked in
Upon my arrival in Smithville, I performed blower wheel clean once cleaned and re installed tested operations A/C system is operating and cooling. Customer did mention when he moved the blower wheel due to hearing warping sound , most likely due to mouse found, noticed feeling the bearing weren’t as smooth as should and when cleaning noticed as well will make estimate and send to customer as soon as possible.
Smithville, TX 78957
Jared M.
Jared M. Checked in
Upon my arrival in Smithville, I performed leak search using black light to locate where refrigerant is leaking out and found small leak on bottom of coil mentioned to customer possibility of full change out due to age of A/C system and cost of repair in addition to having no warranty as well but wants to see costs of just repair at this time. Need to transfer TNFR’S and email to customer .
Smithville, TX 78957
Gustavo L.
Gustavo L. Checked in
WO-TNFR252718 upon my arrival in Smithville, I performed a cleaning on mini split A/C system for the upstairs bedroom, covered the area with plastic, started on cleaning and did find system was extremely dirty, after cleaning checked operations and found that is was working good at this time.
Smithville, TX 78957
Travis P.
Travis P. Checked in
Upon my arrival in Smithville, I performed the A/C cooling evaluation on the attic heat pump system and found everything operating properly at this time. Spoke with the customer about Reme halo and surge protection. She declined at this time.
Smithville, TX 78957
Travis P.
Travis P. Checked in
Upon my arrival in Smithville, I performed the A/C cooling evaluation and found that the system was a little low on refrigerant most likely from the longer line set when it was installed. Added some refrigerant to the system and checked the pressures again, found that everything is operating properly at this time. Spoke with the customer about Reme halo and surge protection and they declined at this time.
Smithville, TX 78957
Review
Great customer service with excellent knowledge in the service he provided. Travis was very professional and polite.
Coble - Smithville, TX 78957
Response from Centex Air & Heat:

Thank you so much for taking the time to leave an excellent rating. We really appreciate your business.

Travis P.
Travis P. Checked in
Upon my arrival in Smithville, I performed the A/C cooling evaluation and found everything operating properly at this time. Customer had some concerns on the air flow going into her son’s bedroom. I took a look at the duct work and saw that we could move the duct to the top of the plenum to allow for more air flow. Spoke to her about moving the duct and she was curious on what the warranty was on the ducting that we redid in 2020 when the system was install. I informed her that it covers where ever we sealed around the ducts. She agreed to have the duct moved to the top of the plenum. Ok the return we will need a 7” start collar with manual damper and mastic to seal around the duct that is being moved and the one next to it that is leaking air. 1 tech 1 hour.
Smithville, TX 78957
Gustavo L.
Gustavo L. Checked in
WO-TNFR301370upon my arrival in Smithville, I performed a HL1D repair replace the the heat transfer media coil, pressure tested equipment it passed, pulled a vacuum on A/C system and recharged with all new refrigerant. Left equipment working properly at this time.
Smithville, TX 78957
Review
Earlier today, Gustavo came over to have a look at my 12 year old, 4-ton Lennox heat pump. He checked it out thoroughly and found that it was a bit low on refrigerant. Suspecting there might be a small leak, he added some fluorescent dye and a couple of pounds of R-410A. The system is now working MUCH better! Gustavo was very professional and personable, taking the time to answer my questions and not minding if I watched him work off-and-on. KUDOS to him!
John Dorgan - Smithville, TX 78957
Travis P.
Travis P. Checked in
Upon our arrival in Smithville, we pumped the A/C system down, replaced the heat transfer media system, refrigerant pressure control and drain pan. Purge and pressure tested with nitrogen then brought down to a proper vacuum. Released the refrigerant back to the system and started to test when we found out the TXV was faulted from the factory. Had a new one brought and recovered all the refrigerant. Installed the new TXV then purged a pressure tested with nitrogen. Brought the system back down to a proper vacuum and added the correct amount of refrigerant. Tested the system and found everything operating properly at this time.
Smithville, TX 78957
Gustavo L.
Gustavo L. Checked in
Upon my arrival in Smithville, I did a one time A/C system check found that system is low on refrigerant gave customer options to add uv die and return to look for leak he choose to go with that option added back 2 pound of r410A and the die.
Smithville, TX 78957
Gustavo L.
Gustavo L. Checked in
Upon my arrival in Smithville, I found that the A/C system was very low on refrigerant, water leak was most likely due to the system being frozen. System is in a closet in the garage apartment. Please add a pan to quote she was worried about water damage again.
Smithville, TX 78957
Review
Came on a holiday when my house was registering 80 inside-fixed it and now comfy-thanks to Travis
Kathryn - Smithville, TX 78957
Review
Wonderful service! They were on time and took care of my scheduled appointment.
Whitney - Smithville, TX 78957
Review
Both Travis and Austin are very polite and seem to be completive technicians.
Vitek - Smithville, TX 78957
Review
Excellent Service
Kenny - Smithville, TX 78957
Review
Excellent Service
Adams - Smithville, TX 78957
Review
Excellent Service
Adams - Smithville, TX 78957
Review
Tommy B with Centex was polite and professional. We truly appreciate the wonderful level of customer service we have received from Centex.
Skaggs - Smithville, TX 78957
Review
Great service
Salinas - Smithville, TX 78957
Review
Excellent Service!
J Doane - Smithville, TX 78957
Review
Technician was very knowledgeable and thorough. Very professional and personable.
Gomez - Smithville, TX 78957
Review
Excellent service
Landreth - Smithville, TX 78957
Response from Centex Air & Heat:

We are so glad to hear that you had a good experience.

Review
EXCELLENT!!! As always Travis did an EXCELLENT job!!! Travis took the time to talk with us, and explained all our service options. He was on time, extremely polite and courteous.
Grube - Smithville, TX 78957
Review
Good service
Sager - Smithville, TX 78957
Review
Great job, explained everything to educate me about the service and care. Great
Lloyd-Woodard - Smithville, TX 78957
Review
Travis is a knowledgeable Service person who educated me about my unit-what he found on inspection, we discussed my desire to change my ducts and a quote. I elected to have the cleaning done and want to eventually get new ducts as I don't know the history of these present ducts and I'm the third owner of this house. Centex needs to keep Travis employed and offer him a raise for his good work!!!
Lloyd-Woodard - Smithville, TX 78957
Review
Excellent Service
Adams - Smithville, TX 78957
Review
Technician was courteous, explained everything he did and was very professional.
Jones - Smithville, TX 78957
Review
Great job
McKee - Smithville, TX 78957
Review
Good experience
Roebuck - Smithville, TX 78957
Review
Travis did a great job, on time, polite, and efficient. Explained what he was doing and answered all our questions. I highly recommend Travis and Centex for your A/C and heater maintenance and repairs.
Coon - Smithville, TX 78957
Review
It’s always reassuring to have the same tech come out. Not a new and unfamiliar face each time. Tommy does a fantastic job!
Janda - Smithville, TX 78957
Response from Centex Air & Heat:

Thank you so much for your 5-star review! We will share this with the team to let them know to keep up the amazing work.

Awards Grateful to be honored thanks to you!
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