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Thermostat installers and replacers in Saint Robert

Avatar for Aire Serv of Mid Missouri
Aire Serv of Mid Missouri
505 Historic 66 W
4.50(
32
)
Approved Pro
Aire Serv of Mid Missouri
505 Historic 66 W
4.50(
32
)
Approved Pro
Customers say: Quick response
53 local quotes requested
17 years of experience

Established in 1992, Aire Serv® offers premium residential and commercial services for every type of heating and cooling system including: installation, maintenance and repair of heating, ventilation, air conditioning and indoor air quality systems. No overtime charge. 24/7 Anytime Service. Upfront pricing. Fixed Right Promise. Expert Service Professionals. Financing available, cash, checks, and credit cards accepted.

"Took three times to get it fixed completely. The first repairman had to replace a part and we thought that was all that was needed. The next day or so, water was on the floor again so I contacted Air Serve again. The next problem was a crack in a pan. One of the repairmen, Cliff, was able to keep water from continually dripping on the floor while we had to wait for a new part to come in. It worked quite well. When the part did come in, he did a lot of work to get the new part in. I would have to rate him excellent. The air conditioner is now working fine. Couldnt put an accurate price, because we pay American Home Shield every month and had to pay $75 for the first trip, $86 for the second and I believe $100 for the last trip. Some was not covered by American Home Shield."

Irene D on July 2018

Established in 1992, Aire Serv® offers premium residential and commercial services for every type of heating and cooling system including: installation, maintenance and repair of heating, ventilation, air conditioning and indoor air quality systems. No overtime charge. 24/7 Anytime Service. Upfront pricing. Fixed Right Promise. Expert Service Professionals. Financing available, cash, checks, and credit cards accepted.

"Took three times to get it fixed completely. The first repairman had to replace a part and we thought that was all that was needed. The next day or so, water was on the floor again so I contacted Air Serve again. The next problem was a crack in a pan. One of the repairmen, Cliff, was able to keep water from continually dripping on the floor while we had to wait for a new part to come in. It worked quite well. When the part did come in, he did a lot of work to get the new part in. I would have to rate him excellent. The air conditioner is now working fine. Couldnt put an accurate price, because we pay American Home Shield every month and had to pay $75 for the first trip, $86 for the second and I believe $100 for the last trip. Some was not covered by American Home Shield."

Irene D on July 2018


Avatar for TCB Heating, Cooling and Handyman Services
TCB Heating, Cooling and Handyman Services
4.76(
17
)
Approved Pro
TCB Heating, Cooling and Handyman Services
4.76(
17
)
Approved Pro
Customers say: Terrific value
172 local quotes requested
15 years of experience

At TCB Heating & Cooling, we take care of business—your comfort is our priority. As a locally owned and family-operated HVAC company proudly serving Marshfield, Springfield, and surrounding Southwest Missouri communities, we’re committed to delivering honest, reliable, and affordable heating and cooling services without the hassle. Whether it's routine maintenance, emergency repairs, or complete system installs, we bring the experience and integrity you deserve. We specialize in residential and light commercial HVAC solutions, including furnace and A/C repair, heat pump installation, ductless systems, seasonal tune-ups, and more. Our team is fully licensed and insured, and we stand behind every job with quality workmanship and friendly customer care. When you call us, you’re not getting a corporate call center—you’re getting real people, local technicians, and service you can count on. We guarantee your satisfaction and we don’t leave until the job is done right. Our reputation is built on referrals, and we believe in treating your home like it’s our own. With fair pricing, clear communication, and quick response times, you can trust TCB Heating & Cooling to handle the job with care. Explore our full list of services and schedule your free estimate today. Call or click—we’re here to help keep your home comfortable, efficient, and safe, all year round.

"Terrible, the quality of the job done is not what he promised me."

Ian S on February 2024

At TCB Heating & Cooling, we take care of business—your comfort is our priority. As a locally owned and family-operated HVAC company proudly serving Marshfield, Springfield, and surrounding Southwest Missouri communities, we’re committed to delivering honest, reliable, and affordable heating and cooling services without the hassle. Whether it's routine maintenance, emergency repairs, or complete system installs, we bring the experience and integrity you deserve. We specialize in residential and light commercial HVAC solutions, including furnace and A/C repair, heat pump installation, ductless systems, seasonal tune-ups, and more. Our team is fully licensed and insured, and we stand behind every job with quality workmanship and friendly customer care. When you call us, you’re not getting a corporate call center—you’re getting real people, local technicians, and service you can count on. We guarantee your satisfaction and we don’t leave until the job is done right. Our reputation is built on referrals, and we believe in treating your home like it’s our own. With fair pricing, clear communication, and quick response times, you can trust TCB Heating & Cooling to handle the job with care. Explore our full list of services and schedule your free estimate today. Call or click—we’re here to help keep your home comfortable, efficient, and safe, all year round.

"Terrible, the quality of the job done is not what he promised me."

Ian S on February 2024


Avatar for Henderson Heating & Cooling Co
Henderson Heating & Cooling Co
609 W Elm
4.74(
19
)
Approved Pro
Henderson Heating & Cooling Co
609 W Elm
4.74(
19
)
Approved Pro
Customers say: Quality work
54 local quotes requested
67 years of experience

Henderson Heating & Cooling has been serving the Lebanon, MO, area since 1958. We are a full service heating and air conditioning company. We service all makes and models of equipment. Our professional staff is committed to customer satisfaction. We now offer air duct cleaning. Protect the quality of your indoor air. Call us for details.

"They did get job done, tho it took several days. They had the best price of three estimates I received."

Karen O on December 2024

Henderson Heating & Cooling has been serving the Lebanon, MO, area since 1958. We are a full service heating and air conditioning company. We service all makes and models of equipment. Our professional staff is committed to customer satisfaction. We now offer air duct cleaning. Protect the quality of your indoor air. Call us for details.

"They did get job done, tho it took several days. They had the best price of three estimates I received."

Karen O on December 2024


Auto Transport - United Freight Of America
1844 N Nob Hill Rd
4.82(
941
)
Auto Transport - United Freight Of America
1844 N Nob Hill Rd
4.82(
941
)
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% 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


Bullfrog Siding LLC
Unknown
No reviews
Bullfrog Siding LLC
Unknown
No reviews
13 years of experience

We are a small business with a few employees and low overhead. This in turn allows us to pass the savings on to our customers. At Bullfrog Siding we're on your side!

We are a small business with a few employees and low overhead. This in turn allows us to pass the savings on to our customers. At Bullfrog Siding we're on your side!


The Handy Family
1306 Paris Ave
No reviews
The Handy Family
1306 Paris Ave
No reviews
9 years of experience

Honest reliable handyman

Honest reliable handyman


Redline Handyman Services LLC
No reviews
Redline Handyman Services LLC
No reviews
21 years of experience

Constructional Services, exterior and interior painting, deck work, fence work, plumbing, and general maintenance services.

Constructional Services, exterior and interior painting, deck work, fence work, plumbing, and general maintenance services.


A & M Construction
29840 Sunnyside Rd
No reviews
A & M Construction
29840 Sunnyside Rd
No reviews
14 years of experience

Honest Work At A Honest Price

Honest Work At A Honest Price


RJ's Handyman Service
Hannibal
No reviews
RJ's Handyman Service
Hannibal
No reviews

A-Z HOME SERVICES
1237 East US HWY 54
No reviews
A-Z HOME SERVICES
1237 East US HWY 54
No reviews
12 years of experience

When Water, Fire, or Mold devistate your life and home call your locally owned and operated Restoration Service Professionals at A-Z Home Services to get your property restored to pre-loss conditions. Here for you 24 hours a day, 7 days a week. Family owned and operated. IICRC Certified Technicians. Serving The entire Lake of the ozarks and surrounding areas. Specializing in Carpet, upholstery, and Air Duct Cleaning.

When Water, Fire, or Mold devistate your life and home call your locally owned and operated Restoration Service Professionals at A-Z Home Services to get your property restored to pre-loss conditions. Here for you 24 hours a day, 7 days a week. Family owned and operated. IICRC Certified Technicians. Serving The entire Lake of the ozarks and surrounding areas. Specializing in Carpet, upholstery, and Air Duct Cleaning.

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Thermostat installations and replacements FAQs

It's often worth replacing your old thermostat with a newer model that can enhance your home's comfort and energy efficiency. Upgrading to a programmable or smart thermostat can save you up to $200 per year on energy bills. Plus, smart thermostats offer convenient features like remote control and learning capabilities, making your home more comfortable and easier to manage.

Signs of a bad thermostat include your HVAC system not turning on when it's supposed to or failing to reach the desired temperature. If the thermostat's display is blank or not functioning properly, it could be malfunctioning. Another indicator is the HVAC system running continuously without shutting off or cycling on and off too frequently. You might also notice uneven temperatures throughout your home, with some rooms being too warm or too cold. These issues suggest that the thermostat is failing and may need repair or replacement to ensure your HVAC system operates efficiently.

A thermostat should last between 10 to 20 years, depending on its quality and how well it's maintained. Over time, dust, wiring issues, and general wear can affect its performance. Even if a thermostat is still functioning after 10 years, you might choose to replace it to take advantage of newer energy-saving technologies and smart home integrations. Upgrading to a modern thermostat can improve efficiency, offer more control over your home's climate, and potentially lower energy bills.

The number of thermostats you need depends on your home's size, layout, and heating and cooling zones. In a standard single-zone HVAC system, one thermostat controls the temperature for the entire home. However, larger homes or those with multiple floors might benefit from multiple thermostats linked to a multi-zone HVAC system. This setup can offer better comfort and energy efficiency: It lets you customize the temperature in different areas, so you're only heating or cooling the spaces you're using.

Replacing a thermostat typically takes a professional technician about one to two hours to complete. If you're swapping out an existing thermostat for a similar model with compatible wiring, the process can be done in less than an hour. However, installing a new thermostat that requires additional wiring, such as a smart thermostat, or moving the thermostat to a new location can extend the time to two hours or more. Complex installations may also involve cutting into drywall or integrating with other home systems, which can add to the duration.

There are a few things that can cause your home thermostat to fail. The most simple one is age and cleanliness. Dirt, grease, dust, and other small particles can clog sensors and cause malfunctions in readings. You may also have a failing power supply and loose connections, and the simplest cause is that it isn't installed in the right place in your home so it can't properly sense air temperature. Repairing a thermostat costs around $210.

The 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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