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Find Thermostat installers and replacers in Waco

Avatar for D & D Mechanical

D & D Mechanical

4070 Old Lorena Rd
4.98(
21
)
•Approved Pro

D & D Mechanical

4070 Old Lorena Rd
4.98(
21
)
•Approved Pro
Super Service Award
Customers say: Quick response
39 years of experience
Free onsite estimate

D & D mechanical is a locally owned and family operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 20 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today! ​ 254-848-8085 www.coolingwacotexas.com

"D&D came and diagnosed the problem - faulty senser. They replaced it and and refrigerant to the system and the AC has been working great. "

James e on October 2025

D & D mechanical is a locally owned and family operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 20 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today! ​ 254-848-8085 www.coolingwacotexas.com

"D&D came and diagnosed the problem - faulty senser. They replaced it and and refrigerant to the system and the AC has been working great. "

James e on October 2025

Avatar for Sims Air Conditioning & Heating, Inc.

Sims Air Conditioning & Heating, Inc.

1301 North Brazos Street
4.58(
31
)
•Approved Pro

Sims Air Conditioning & Heating, Inc.

1301 North Brazos Street
4.58(
31
)
•Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
50 years of experience

Sims Air Conditioning & Heating, Inc., is here for you. We pride ourselves on being your one-stop shop for all your commercial and residential HVAC needs. Whether providing annual preventative maintenance and tune-ups, duct cleaning, or completing brand new heating and cooling installations, you can expect 100% satisfaction. At Sims Air Conditioning & Heating, Inc., we treat your home as if it were our own. We offer financing with Synchrony Financing ,accept checks as well as all major credit cards. Call our friendly office staff today and let us earn your business.

"Very friendly and efficient"

Bradley C on November 2023

Sims Air Conditioning & Heating, Inc., is here for you. We pride ourselves on being your one-stop shop for all your commercial and residential HVAC needs. Whether providing annual preventative maintenance and tune-ups, duct cleaning, or completing brand new heating and cooling installations, you can expect 100% satisfaction. At Sims Air Conditioning & Heating, Inc., we treat your home as if it were our own. We offer financing with Synchrony Financing ,accept checks as well as all major credit cards. Call our friendly office staff today and let us earn your business.

"Very friendly and efficient"

Bradley C on November 2023

Avatar for Danco HVAC/R Services, LTD

Danco HVAC/R Services, LTD

1205 Dayton Dr
4.92(
7
)
•Approved Pro

Danco HVAC/R Services, LTD

1205 Dayton Dr
4.92(
7
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 local quotes requested

Here at Danco HVAC/R Services, LTD, 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!

"On time, expert completion."

Rey L on January 2024

Here at Danco HVAC/R Services, LTD, 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!

"On time, expert completion."

Rey L on January 2024

Avatar for J Works

J Works

5.00(
8
)
•Approved Pro

J Works

5.00(
8
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
280 local quotes requested

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"He was great to work with and did an out job putting patio furniture, fire pit and swing together. I highly recommend him !"

Donna H on June 2025

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"He was great to work with and did an out job putting patio furniture, fire pit and swing together. I highly recommend him !"

Donna H on June 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
5010 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

Mike Curler Construction

3300 Lake Belton Ave
No reviews yet

Mike Curler Construction

3300 Lake Belton Ave
No reviews yet
20 years of experience

Residential Repairs, Move out rental repair, Home inspection repairs, add-ons, fences , patios general handy man

Residential Repairs, Move out rental repair, Home inspection repairs, add-ons, fences , patios general handy man

Auto Transport - United Freight Of America

1844 N Nob Hill Rd
4.84(
920
)

Auto Transport - United Freight Of America

1844 N Nob Hill Rd
4.84(
920
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

Rowin Remodeling

Wendy Ln
No reviews yet

Rowin Remodeling

Wendy Ln
No reviews yet
10 years of experience

Rowin Remodeling specializes in residential home remodeling. We treat your home like its our own. Our prompt work timeline and communication with the customer sets us apart from the rest. We are conscious of budget while still making your home look top of the line. Need help with design? We can help you explore your options and bring your vision to life!

Rowin Remodeling specializes in residential home remodeling. We treat your home like its our own. Our prompt work timeline and communication with the customer sets us apart from the rest. We are conscious of budget while still making your home look top of the line. Need help with design? We can help you explore your options and bring your vision to life!

F & KB Handyman Service

478 Paris Lane
No reviews yet

F & KB Handyman Service

478 Paris Lane
No reviews yet
14 years of experience

We are F & KB Handyman Service serving Axtell TX since 2011 . Call us for Handyman Services and Roofing !

We are F & KB Handyman Service serving Axtell TX since 2011 . Call us for Handyman Services and Roofing !

Above All Moving Co

6821 Suena Dr
5.00(
2
)

Above All Moving Co

6821 Suena Dr
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Keeping Austin Moving One Family at a Time Family Owned & Operated Moving Co.

Keeping Austin Moving One Family at a Time Family Owned & Operated Moving Co.

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FAQs for thermostat installation and replacement projects in Waco, 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 Waco, 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.

See all articles
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