Centex Mechanical Air & Heat is a local, family-owned HVAC business that has been serving the Central Texas area for 30 years. When you’re looking for the best heating and air conditioning services in Smithville, 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 Smithville, TX!

Local Reviews
for Smithville, TX

Rated 4.7 out of 5 stars based on 3 customer reviews

Our Reviews by City



Great service




Reliable, courteous,professional


Professional installers




An efficient three person team installed our new mini split system. Tarps were used to protect floors and furniture and ladders had pads taped to the legs to prevent scratches. Problems with the installation were handled professionally and with respect for our property. The new system seems to look and work great so far, ( less than 24 hours experience with it). The only potential issue was with the installation of the interior grill which seemed like it required much more than normal effort to get the supplied small bolts to thread in properly. Hopefully they have not cross threaded and can be removed again if necessary.


HVAC INSTALL




The rteam was great; very professional and courteous. The price was in line with what was installed and what I expected. I will use their services again


Robert W.

Robert W.

Biannual maintenance on a carrier performance series system.

Near TX-95, Smithville, TX 78957
Smithville, TX - Biannual maintenance on a carrier performance series system.
Robert W.

Robert W.

Replacement of a dual capacitor and contactor on a residential cooling system.

Near Long Trail, Smithville, TX 78957
Robert W.

Robert W.

Biannual maintenance on a carrier heat pump system.

Near FM2571, Smithville, TX 78957
Smithville, TX - Biannual maintenance on a carrier heat pump system.
Blake B.

Blake B.

Perform cooling evaluation on a carrier heat pump system

Near Remuda Ct, Smithville, TX 78957
Smithville, TX - Perform cooling evaluation on a carrier heat pump system
Isaac M.

Isaac M.

Near Hudgins St, Smithville, TX 78957
Smithville, TX -
Isaac M.

Isaac M.

Ac maintenance

Near Pecan Shores, Smithville, TX 78957
Smithville, TX - Ac maintenance
Robert W.

Robert W.

Replacement of the heat strips on a carrier split system.

Near FM 153, Smithville, TX 78957
Smithville, TX - Replacement of the heat strips on a carrier split system.
Robert W.

Robert W.

Biannual cooling maintenance on a Mitsubushi and Armstrong systems.

Near Long Trail, Smithville, TX 78957
Smithville, TX - Biannual cooling maintenance on a Mitsubushi and Armstrong systems.
Robert W.

Robert W.

Replacement of a thermostat on a Trane heat pump system.

Near Farm to Market 535, Smithville, TX 78957
Smithville, TX - Replacement of a thermostat on a Trane heat pump system.
Robert W.

Robert W.

Replacement of the auxiliary heating system on a carrier electric heating system.

Near FM 153, Smithville, TX 78957
Smithville, TX - Replacement of the auxiliary heating system on a carrier electric heating system.
Isaac M.

Isaac M.

Ac maintenance

Near Corral Rd, Smithville, TX 78957
Smithville, TX - Ac maintenance
Robert W.

Robert W.

Maintenance on a carrier 96% propane furnace.

Near Pony Express Dr, Smithville, TX 78957
Robert W.

Robert W.

Biannual maintenance on a carrier heat pump system.

Near Hill Rd, Smithville, TX 78957
Smithville, TX - Biannual maintenance on a carrier heat pump system.
Robert W.

Robert W.

Replacement of the collector box and p-trap on a carrier high efficiency dual zone furnace.

Near Pony Express Dr, Smithville, TX 78957
Smithville, TX - Replacement of the collector box and p-trap on a carrier high efficiency dual zone furnace.
Robert W.

Robert W.

Adjustments on a carrier 2 stage furnace.

Near Farm to Market 535, Smithville, TX 78957
Smithville, TX - Adjustments on a carrier 2 stage furnace.
Robert W.

Robert W.

Biannual maintenance on a carrier heat pump system.

Near Turney St, Smithville, TX 78957
Smithville, TX - Biannual maintenance on a carrier heat pump system.
Robert W.

Robert W.

Biannual maintenance on a carrier furnace.

Near Garwood St, Smithville, TX 78957
Smithville, TX - Biannual maintenance on a carrier furnace.
Robert W.

Robert W.

Biannual maintenance on a carrier heat pump system.

Near Old Upton Rd, Smithville, TX 78957
Smithville, TX - Biannual maintenance on a carrier heat pump system.
Robert W.

Robert W.

Biannual maintenance on a carrier 2 stage heat pump system.

Near Sunset Ln, Smithville, TX 78957
Smithville, TX - Biannual maintenance on a carrier 2 stage heat pump system.
Robert W.

Robert W.

Biannual maintenance on a carrier heat pump system.

Near Hudson Rd, Smithville, TX 78957
Smithville, TX - Biannual maintenance on a carrier heat pump system.
Robert W.

Robert W.

Biannual maintenance on a carrier heat pump system.

Near Remuda Ct, Smithville, TX 78957
Smithville, TX - Biannual maintenance on a carrier heat pump system.
Robert W.

Robert W.

Biannual maintenance on a Mitsubishi mini split heat pump system.

Near Long Trail, Smithville, TX 78957
Smithville, TX - Biannual maintenance on a Mitsubishi mini split heat pump system.
Robert W.

Robert W.

Removal of a foreign object from the auxiliary heat kit on a carrier heat pump system.

Near Pony Express Dr, Smithville, TX 78957
Robert W.

Robert W.

Biannual maintenance on a Mitsubushi mini split system.

Near Hudgins St, Smithville, TX 78957
Robert W.

Robert W.

Biannual maintenance on a carrier furnace.

Near TX-95, Smithville, TX 78957
Smithville, TX - Biannual maintenance on a carrier furnace.