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Find Thermostat installers and replacers in Castroville

Avatar for HomeFront Service Company

HomeFront Service Company

2023 Belvedere Ct
5.00(
30
)
Approved Pro

HomeFront Service Company

2023 Belvedere Ct
5.00(
30
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
92 local quotes requested

Veteran Owned. Locally Owned. We believe in doing business and treating people that right way. No matter what. With our local touch, you're not just a customer; you're a valued member of our extended family. We bring years of experience, expertise, and a personal touch to every job, ensuring your home stays comfortable year-round. Enjoy fair, open and transparent pricing with a never pressure approach. Be protected with a 100% Risk Free money back guarantee. When you choose us, you're choosing a partnership built on trust, reliability, and a shared commitment to the well-being of our community. Discover the difference with Homefront, where your comfort is our top priority. Protect your Comfort the Right Way at the Right Price today!!

"Met with me to discuss options and installed in less than 24 hours. When you need is done now, this is definitely a company to consider!"

Mike P on June 2025

Veteran Owned. Locally Owned. We believe in doing business and treating people that right way. No matter what. With our local touch, you're not just a customer; you're a valued member of our extended family. We bring years of experience, expertise, and a personal touch to every job, ensuring your home stays comfortable year-round. Enjoy fair, open and transparent pricing with a never pressure approach. Be protected with a 100% Risk Free money back guarantee. When you choose us, you're choosing a partnership built on trust, reliability, and a shared commitment to the well-being of our community. Discover the difference with Homefront, where your comfort is our top priority. Protect your Comfort the Right Way at the Right Price today!!

"Met with me to discuss options and installed in less than 24 hours. When you need is done now, this is definitely a company to consider!"

Mike P on June 2025


Avatar for TexAire Heating & A/C

TexAire Heating & A/C

803 Meadow Gate
4.55(
67
)
Approved Pro

TexAire Heating & A/C

803 Meadow Gate
4.55(
67
)
Approved Pro
Customers say: Terrific value
14 local quotes requested
34 years of experience

TexAire Heating & Air Conditioning is your preferred one stop shop for all of your HVAC needs. We handle all aspects of HVAC. We our a family owned company and have been in business for 29 years providing top quality workmanship for our customers in south central Texas. We use only the best quality products available. Our workmanship is also top notch. TexAire Heating & Air Conditioning only hires dedicated professionals that specialize in the HVAC industry. Our overhead is kept low so our prices are extremely competitive. Give us a call if you want dedicated customer service without the hassles of dealing with the "big" guys. CALL ME; TROY HATFIELD, DIRECTLY AT 210-324-1648

""

Jeff P on October 2024

TexAire Heating & Air Conditioning is your preferred one stop shop for all of your HVAC needs. We handle all aspects of HVAC. We our a family owned company and have been in business for 29 years providing top quality workmanship for our customers in south central Texas. We use only the best quality products available. Our workmanship is also top notch. TexAire Heating & Air Conditioning only hires dedicated professionals that specialize in the HVAC industry. Our overhead is kept low so our prices are extremely competitive. Give us a call if you want dedicated customer service without the hassles of dealing with the "big" guys. CALL ME; TROY HATFIELD, DIRECTLY AT 210-324-1648

""

Jeff P on October 2024


Aire Max

9850 Einbeck Lane
5.00(
2
)
Approved Pro

Aire Max

9850 Einbeck Lane
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience

With over 12 years of experience, we offer top quality HVAC services with access to top quality parts and replacements. Not to mention, we also own Aire Supply HVAC which sales all parts and equipment to contractors all across the city. This provides us unprecedented access to parts 24/7. We specialize in Central AC installs and repairs as well as all forms of HVAC work. For a free estimate, give us a call today!

"He was very knowledgeable, came quickly, did the job very well, explained very well, friendly and cordial. A very good technician."

Robert R on June 2022

With over 12 years of experience, we offer top quality HVAC services with access to top quality parts and replacements. Not to mention, we also own Aire Supply HVAC which sales all parts and equipment to contractors all across the city. This provides us unprecedented access to parts 24/7. We specialize in Central AC installs and repairs as well as all forms of HVAC work. For a free estimate, give us a call today!

"He was very knowledgeable, came quickly, did the job very well, explained very well, friendly and cordial. A very good technician."

Robert R on June 2022


Avatar for Optimum Comfort LLC

Optimum Comfort LLC

7023 Phoebe Vw
5.00(
7
)
Approved Pro

Optimum Comfort LLC

7023 Phoebe Vw
5.00(
7
)
Approved Pro
4 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"Prompt and friendly service at a reasonable price. Would definitely use them again."

Chris K on June 2025

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"Prompt and friendly service at a reasonable price. Would definitely use them again."

Chris K on June 2025


Avatar for Handy Squad Home Services, Inc

Handy Squad Home Services, Inc

10203 Kotzebue St. #103
4.67(
12
)
Approved Pro

Handy Squad Home Services, Inc

10203 Kotzebue St. #103
4.67(
12
)
Approved Pro
Customers say: Quick response
263 local quotes requested
3 years of experience

Handy Squad is a home service company equipped with an outstanding team of individuals from in the office to out in the field. Our field team of experienced handymen are prepared to assist you with a wide range of tasks. We respect your time and often can handle several tasks in one visit. Our handymen are licensed, insured, and knowledgeable craftsmen that can perform a wide range of jobs. Every job performed is backed by a one-year guarantee and we guarantee excellent customer service and satisfaction every time. At Handy Squad, no job too small; we do it all! From minor home repairs, more complex home improvements, or even that overwhelming and unmanageable To-Do list. We have you covered! Allow us to be your one-call solution for a wide range of home maintenance and repair needs.

"Excellent. Robert Karnes was very professional and knowledgeable"

Bruce W on July 2025

Handy Squad is a home service company equipped with an outstanding team of individuals from in the office to out in the field. Our field team of experienced handymen are prepared to assist you with a wide range of tasks. We respect your time and often can handle several tasks in one visit. Our handymen are licensed, insured, and knowledgeable craftsmen that can perform a wide range of jobs. Every job performed is backed by a one-year guarantee and we guarantee excellent customer service and satisfaction every time. At Handy Squad, no job too small; we do it all! From minor home repairs, more complex home improvements, or even that overwhelming and unmanageable To-Do list. We have you covered! Allow us to be your one-call solution for a wide range of home maintenance and repair needs.

"Excellent. Robert Karnes was very professional and knowledgeable"

Bruce W on July 2025


Avatar for Air Pros of S.A.

Air Pros of S.A.

9911 Rostock Ln
4.85(
33
)
Approved Pro

Air Pros of S.A.

9911 Rostock Ln
4.85(
33
)
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
363 local quotes requested

Air Pros of S.A. Is a family owned and operated air conditioning company. We are new but have over 15 years of experience in servicing and installation of residential and commercial air conditioners. We're from the northwest side but service entire county and surrounding communities. Know what you need? Call us for a phone quote.

"Sammy performed annual maintenance on my two mini split air conditioning and heating units. He also installed surge protectors on each unit. He is professional and courteous. I highly recommend Air Pros of S.A."

Regina L R on April 2025

Air Pros of S.A. Is a family owned and operated air conditioning company. We are new but have over 15 years of experience in servicing and installation of residential and commercial air conditioners. We're from the northwest side but service entire county and surrounding communities. Know what you need? Call us for a phone quote.

"Sammy performed annual maintenance on my two mini split air conditioning and heating units. He also installed surge protectors on each unit. He is professional and courteous. I highly recommend Air Pros of S.A."

Regina L R on April 2025


Avatar for 4 Winds HVAC Service

4 Winds HVAC Service

.
5.00(
2
)
Approved Pro

4 Winds HVAC Service

.
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
216 local quotes requested

11 year military vet and hvac professional. I'm proud of my service and ready to serve you with the best customer service and pricing available. no installs services are available at this time.

"Very well highly recommend. He was very professional and diligent in making sure. The problem was resolved"

Devante T on September 2024

11 year military vet and hvac professional. I'm proud of my service and ready to serve you with the best customer service and pricing available. no installs services are available at this time.

"Very well highly recommend. He was very professional and diligent in making sure. The problem was resolved"

Devante T on September 2024


Avatar for Stanley Handyman and Remodeling Services

Stanley Handyman and Remodeling Services

8116 Ridge Port Drive
4.80(
45
)
Approved Pro

Stanley Handyman and Remodeling Services

8116 Ridge Port Drive
4.80(
45
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
1722 local quotes requested

Specializing in all home needs. We aim to work with and make it a point to go above and beyond for our valued costumers. We have been in construction and home repair for 23 years. We cover a very wide variety from landscaping to fence repair or building to installation of security. We are very driven on maintaining a great relationship with our costumers. As an accredited member of the Better Business Bureau we look forward to taking care of all of your home repair needs.

"Gary had great customer service and ideas ."

Joey M on July 2025

Specializing in all home needs. We aim to work with and make it a point to go above and beyond for our valued costumers. We have been in construction and home repair for 23 years. We cover a very wide variety from landscaping to fence repair or building to installation of security. We are very driven on maintaining a great relationship with our costumers. As an accredited member of the Better Business Bureau we look forward to taking care of all of your home repair needs.

"Gary had great customer service and ideas ."

Joey M on July 2025


Avatar for PHR A/C & Heating

PHR A/C & Heating

3606 Morningview DR
4.95(
19
)
Approved Pro

PHR A/C & Heating

3606 Morningview DR
4.95(
19
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4986 local quotes requested

Residential and Commercial and multi family Air Conditioning Services Our certified technicians can service and install any brand of heating and cooling equipment. COMMERCIAL REPAIR & RESIDENTIAL REPAIR We service repair and install air conditioners and heating of all makes and models. REPLACEMENT We provide replacement of heating and air conditioning systems and also provide air duct replacement and modification. MAINTENANCE Maintenance includes replacement of air filters and coil and system cleaning. We also provide maintenance agreements. We're Cool!

"Excellent would recommend to anyone else"

Frank P on July 2025

Residential and Commercial and multi family Air Conditioning Services Our certified technicians can service and install any brand of heating and cooling equipment. COMMERCIAL REPAIR & RESIDENTIAL REPAIR We service repair and install air conditioners and heating of all makes and models. REPLACEMENT We provide replacement of heating and air conditioning systems and also provide air duct replacement and modification. MAINTENANCE Maintenance includes replacement of air filters and coil and system cleaning. We also provide maintenance agreements. We're Cool!

"Excellent would recommend to anyone else"

Frank P on July 2025


Turtle Creek Renovations

2885 Church Rd
5.00(
1
)

Turtle Creek Renovations

2885 Church Rd
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Full-service construction company performing residential and commercial work. Big enough to handle large jobs, but not so big that we can't work small jobs as well. Credit cards accepted. Licensed and insured, member of San Antonio NARI (National Association of the Remodeling Industry). Seniors and Military with ID, 10% discount on labor.

Full-service construction company performing residential and commercial work. Big enough to handle large jobs, but not so big that we can't work small jobs as well. Credit cards accepted. Licensed and insured, member of San Antonio NARI (National Association of the Remodeling Industry). Seniors and Military with ID, 10% discount on labor.

...
Showing 1-10 of 767
FAQs for thermostat installation and replacement projects in Castroville, 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 Castroville, 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.

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