Centex Mechanical Air & Heat is a local, family-owned HVAC business that has been serving the Central Texas area for 36 years. When you’re looking for the best heating and air conditioning services in Austin, TX, look for us!

We have a tradition of neighbors helping neighbors through excellent service and excellent pricing. Read our reviews and find out why your neighbors consider us to be the best local heating and air company in Austin, TX!

Local Reviews
for Austin, TX

Centex Mechanical Air & Heat Rated 5.0 out of 5 stars based on 6 customer reviews

Our Reviews by City

Elgin, TX (15)


Great service




Review of Centex Mechanical Air & Heat

everything was great. Person on the phone was great, service call was great as well. Super nice professional people


Response from Centex Mechanical Air & Heat:

Thank you for taking the time to leave us some feedback! We are pleased to hear that our team here at Centex Mechanical Air & Heat took great care of you. We value your business and look forward to servicing your future HVAC needs!


Great service!




Review of Centex Mechanical Air & Heat

Daryl is wonderful. He is very thorough and provides great service. I will definitely request him for all my future services!


Response from Centex Mechanical Air & Heat:

Hi, Leslie! Thank you for taking the time to leave us some feedback! We are pleased to hear that Daryl provided 5-star service for you. We value your business and look forward to servicing your future HVAC needs!


Great job




Review of Centex Mechanical Air & Heat

Daryl from Centex replaced our evaporator coil. Total pro got the job done. And the price was better than other companies quoted.


Response from Centex Mechanical Air & Heat:

Hi, Patrick! Thank you for taking the time to leave us some feedback! We are pleased to hear that our tech took great care of you. We value your business and look forward to serving you in the future!


Great Service




Review of Centex Mechanical Air & Heat

They are the best.


Excellent




Review of Centex Mechanical Air & Heat


good service




Review of Centex Mechanical Air & Heat


Daryl W.

Daryl W.

I found that the office/living/front door hvac system had communication fault. The condenser was not getting the correct voltage to it. I went around the whole house flipping the breakers checking to see if that would fix the issue. I recommend that the client call their electrician to trace down the problem.

Near Hickory Creek Dr, Austin, TX 78735
Daryl W.

Daryl W.

I found that the hvac systems were shutting down because the float safty switch. I spoke with the client about his different options and he chose the hf3a and didn’t want the option for me to clear out the emergency drain pan of water. I did not have u ions and valves on the truck which I would usually install on the drain lines because the run together. So I cut both lines and capped them off when I was blowing them out. I the cleared both lines and made sure they were draining. After I cleared the drain line the sink got clogged up. We tried to clear but were not successful. Client is going to get some chemicals to clear the drain line. Client may also call to get an estimate to get the unions and valves installed so he can clear the drains him self.

Near Gorham Glen Ln, Austin, TX 78739
Daryl W.

Daryl W.

I found that the secondary float safety switch had water in it and the primary was clogged. I spoke with the client about her different options and she chose the hf3b. I cleared the drain line and added a float switch to the secondary because the one that was there was not tightens and was leaking. Client has also signed up for our maintenance program.

Near Epping Ln, Austin, TX 78745
Michael B.

Michael B.

Performed cooling evaluation on two air conditioning systems and AC systems are operating at manufacture at this time. Couldn't blow the drain cause it's on the other side of the coil but I did clear the drain through the outside drain.

Near Justin Ln, Austin, TX 78757
Daryl W.

Daryl W.

I found that the bathroom vent was not sealed properly and causing condensation to form on the vent. I sealed with caulk and let client know what the issue was. This is a new install we did this year. Client was satisfied with findings.

Near Bluebonnet Ln, Austin, TX 78704
Daryl W.

Daryl W.

I performed the cooling maintenance evaluation on the air conditioning system and found it operating properly at this time. Let the client know that we will inform them when it is time to do the heating maintenance evaluation on the AC system.

Near Montana Norte, Austin, TX 78731
Daryl W.

Daryl W.

I performed the cooling and maintenance evaluation on the air conditioning system. I found it had a low voltage enhancement system, no float switch and was a little low on r410a refrigerant. I spoke with the client about their options and the chose to do the Ht3a, hn4a and add refrigerant. I performed the work and made sure the air conditioning system was operating properly.

Near Garden St, Austin, TX 78702
Daryl W.

Daryl W.

I found that the bottom right louvre was backwards so I reset and reattached. I then turned the system on and off to make sure it was operating properly.

Near Rae Dell Ave, Austin, TX 78704
Daryl W.

Daryl W.

I found that the outdoor fan motor is causing the communication fault it is draining the defrost board when plugged in. Need to return and replace the board. I returned and replaced the the outdoor fan motor and started the system up. The system is now operating properly at this time.

Near Spurlock Dr, Austin, TX 78731
Daryl W.

Daryl W.

When I arrived I found that the air conditioning systems fan was set to high, humidity was set to 55% and the fresh air damper was set to 20 min open. I adjust all these and tested the airflow and refrigerant charge and found them to be operating properly. Client had a lot of moisture on his vents and I believe it was from the cold air hitting the humid air. I let client know to call us on Monday if the problem persists. Client has signed up for maintenance on his 2 systems. Main house and guest house. Client also has another property he was us to evaluate he believes it has 2 systems, please call and set up.

Near Canterbury St, Austin, TX 78702
Michael B.

Michael B.

Performed cooling evaluation and system is operating at manufacture specifications at this time .

Near Chervil Dr, Austin, TX 78759
Daryl W.

Daryl W.

I found a leak on both of the mini split coils. Client chose the hl1a to get these HVAC systems operating properly. We will get the parts ordered for the client. Client has paid in full.

Near Rae Dell Ave, Austin, TX 78704
Daryl W.

Daryl W.

I performed the cooling evaluation on 3 air conditioning systems and found them all operating properly at this time. I did recommend the Reme halo for better indoor air quality.

Near Highland Hills Dr, Austin, TX 78731
Daryl W.

Daryl W.

I performed the cooling evaluation and found that the air conditioning system was operating properly.

Near Williamsburg Cir, Austin, TX 78731
Michael B.

Michael B.

Replaced Condensating pump and an extended the PVC pipe.

Near Little John Ln, Austin, TX 78704
Tim D.

Tim D.

Condensation pump Is out on system causing water to leak. We need to replace pump for client. Please send quote to customer.

Near Little John Ln, Austin, TX 78704
Daryl W.

Daryl W.

I found that the system was not coming on due toasts in the voltage distribution. I also found the voltage enhancement system was extremely low. I spoke with the client about his different options and he chose the hd3c. I replaced the voltage enhancement, voltage distribution, added performance enhancement and washed the system off at which point I found it was a little low on refrigerant. Client said to get it where it need to be so I added one pounds of r410a. System is now operating properly.

Near Kenwood Ave, Austin, TX 78704
Daryl W.

Daryl W.

Heat Transfer Media Coil Replacement Estimate, I replaced the cased coil, filter drier, pressure tested and pulled a vacuum down to 500 microns. I then released the refrigerant and added one pound of r410a. The system is now operating properly. I spoke with the client about our maintenance program but didn’t want to do it at this time.

Near Arroyo Blanco Dr, Austin, TX 78748
Tim D.

Tim D.

Found a bad aoc board and possibly the inverted board . I gave client options on one AOC board and the inverted board. He2a and he4d.

Near Bee Tree Cir, Austin, TX 78746
Tim D.

Tim D.

Performed cooling evaluation on 3 systems and 3 ac systems are operating at manufacture specifications at this time.

Near W 9th St, Austin, TX 78701
Daryl W.

Daryl W.

I found that the hvac system was tripped on high stage thermal cut out. I found that the voltage enhancement system was bad. I spoke with the client about his different options and he chose the hn4c. I replaced the voltage enhancement,added performance enhancement and redid wire terminals. After the repairs I tested the system and found it working properly.

Near Highgrove Terrace, Austin, TX 78703
Tim D.

Tim D.

Performed cooling evaluation on 5 systems and found one with a low voltage enhancement system. Client chose the hn4b for repairs. All 5 systems are operating at manufacture specifications at this time

Near Hickory Creek Dr, Austin, TX 78735
Daryl W.

Daryl W.

Commercial HVAC maintenance. Perform heating evaluation on 6 rooftop units, clean units, make repairs. All 6 rooftop units are heating properly at this time.

Near W 10th St, Austin, TX 78701
Austin, TX - Commercial HVAC maintenance. Perform heating evaluation on 6 rooftop units, clean units, make repairs. All 6 rooftop units are heating properly at this time.
Daryl W.

Daryl W.

Commercial AC service. Perform cooling evaluation on 4 ac systems. All 4 systems are cooling properly at this time.

Near San Antonio St, Austin, TX 78701
Austin, TX - Commercial AC service. Perform cooling evaluation on 4 ac systems. All 4 systems are cooling properly at this time.
Jessica W.

Jessica W.

Commercial HVAC Austin. The t-stat that controls the client's bedroom is completely blank and is not working. Repair thermostat connections. System is heating properly.

Near Wolfcreek Pass, Austin, TX 78749