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Top-Rated Thermostat installers and replacers in New Braunfels - Updated Nov 2026

Avatar for Douglas Ray Barfield
Douglas Ray Barfield
5.0(
19
)
Thermostat - Install or Replace

Serving New Braunfels, TX and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Absolutely amazing! He did not hesitate to come out in the evening after 6 o’clock! Fixed the AC immediately! Kind, generous and actually incredibly endearing. Definitely keeping his number!"
.
New construction - dual heat pumps
New construction - duct work
System repairs
Condenser coil cleaning

+2

Response time30 mins
Recommended by78%of homeowners
Avatar for DilMak Services, LLC
DilMak Services, LLC
4.5(
140
)
Thermostat - Install or Replace

Serving New Braunfels, TX and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"The Dilmak Service technician was professional, very thorough with his installation of a new thermostat, and also some wiring issues! Also with explanation to me with how to manage / operate the new thermostat."
Maintenance
Response time6 hrs
Recommended by92%of homeowners
Avatar for Aire Serv Of Kyle
Aire Serv Of Kyle
4.9(
10
)
Thermostat - Install or Replace

Serving New Braunfels, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

At Aire Serv® of Kyle, heating and air conditioning services are our specialty. Our friendly and knowledgeable service professionals are happy to answer any questions you may have and recommend the best service options for you. \n \nUpfront pricing - you pay by the job, not the hour

Factory Gym
Factory Gym
27 neighbors recently requested a quote
Avatar for Diligent Air Solutions LLC
Diligent Air Solutions LLC
5.0(
16
)
Thermostat - Install or Replace

Serving New Braunfels, TX and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Diligent Air Solutions was able to come in the SAME DAY I called To get my insulation blown into the attic. They were quick and careful and cleaned up very well after themselves. I would Recommend Diligent Air Solutions to any household or business!"
Old equipment
Old equipment
New condenser
New air handler
Ducting re location

+13

2 neighbors recently requested a quote
Clear Springs AC and Electric
5.0(
14
)
Thermostat - Install or Replace

Serving New Braunfels, TX and surrounding areas

Approved

In business since 1990

Free estimates

Credit card accepted

"Note: This was for a mini-split system for a metal building. This is a GREAT company. I had been dealing with numerous contractors for this project and Clear Springs was the best company I had dealt with. They were professional, efficient, and ON TIME. I had received quotes from three different companies for the install of a mini-split system for two rooms (One company came out for the estimate but never got back to me). Clear Springs was not only the least expensive (ranging from $2000-$5000 less) but also the most informed. They presented different options and gave information on each option. I would highly recommend this company for all your A/C needs."
Response time10 mins
Response rate100%
Recommended by100%of homeowners
Avatar for Smithson Valley Services LLC
Smithson Valley Services LLC
5.0(
9
)
Thermostat - Install or Replace

Serving New Braunfels, TX and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"I called when my heater wasnâ t working, they got me scheduled quickly. They were on time, affordable and professional. I will be calling Smithson Valley services for all my future heating and cooling needs."
AC replacement
Indoor air quality
AC service
Response time1 day
4 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for TexAire Heating & A/C
TexAire Heating & A/C
3.0(
96
)
Thermostat - Install or Replace

Serving New Braunfels, TX and surrounding areas

Approved

In business since 1991

Free estimates

Warranties offered

"Am very pleased with this service. This service was replacing duct work in my attic. The contractors did a great job and will be calling them again. The next time of service will be to replace the air conditioning and heating unit. Hopefully, my unit will operate till it is cooler weather. I would recommend this company to anyone."
12 neighbors recently requested a quote
Recommended by74%of homeowners
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Showing 1-10 of 298
FAQs for thermostat installation and replacement projects in New Braunfels, TX

Smart thermostats may be worth it for many homeowners. They come with various features, including voice control and smartphone apps. Vacation mode can help lower energy usage when you’re out of town for an extended period. Alert warnings let you know about major spikes or drops in temperature. Smartphone apps can track energy usage, and smart thermostats can learn your routine over time to adjust your temperature and reduce wasted energy consumption automatically.

You typically do not need more than one smart thermostat. While it’s common to see multiple mechanical thermostats throughout a large home, multiple smart thermostats may try to override each other. This can lead to problems with the HVAC system. Ensure the unit you buy has the option for dual- or multi-zoned systems to avoid compatibility issues.

Installing a programmable or smart thermostat may save you $180 per year in utility costs. A big part of this comes from a smart thermostat’s ability to learn and adapt to your regular routines. With smartphone apps or web-based interfaces, you also have the option to control your thermostat when you’re not home.

The New Braunfels, TX homeowners’ guide to thermostat installations and replacements

From average costs to expert advice, get all the answers you need to get your job done.