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Top 10 thermostat replacement & repair services in Lake St. Louis, MO

Porch Pro Headshot Air Comfort Service, Inc.

Air Comfort Service, Inc.

Thermostat Replacement & Repair
Serves Lake St. Louis, Missouri
(4,493)
"Very professional service technicians who always leave me with a sense of being assured that my HVAC units are properly functioning and ready for the season. I would without any hesitation recommend Air Comfort for service and replacement when needed."
"Very professional service technicians who always leave me with a sense of being assured that my HVAC units are properly functioning and ready for the season. I would without any hesitation recommend Air Comfort for service and replacement when needed."
Porch Pro Headshot Hands on

Hands on

Thermostat Replacement & Repair
Serves Lake St. Louis, Missouri
Porch Pro Headshot First Choice Electric

First Choice Electric

Thermostat Replacement & Repair
Serves Lake St. Louis, Missouri
(248)
When you need electrical services, let the electrical experts help. First Choice Electric is a preferred company because we bring years of experience to every project. We’re fully licensed, bonded, and insured, so you can rest assured you’re working with a trustworthy electrical contractor. Our elec...Read more about First Choice Electric
When you need electrical services, let the electrical experts help. First Choice Electric is a preferred company because we bring years of experience to every project. We’re fully licensed, bonded, and insured, so you can rest assured you’re working with a trustworthy electrical contractor. Our elec...Read more about First Choice Electric
Porch Pro Headshot Williams Heating & Cooling, LLC

Williams Heating & Cooling, LLC

Thermostat Replacement & Repair
Serves Lake St. Louis, Missouri
(83)
Williams Heating & Cooling, LLC has a technician on hand who is ready to consult with you on your home improvement plans. We offer thorough inspections of your home or business's existing equipment to check for any potential problem areas. We can make your property more efficient and more comfortabl...Read more about Williams Heating & Cooling, LLC
Williams Heating & Cooling, LLC has a technician on hand who is ready to consult with you on your home improvement plans. We offer thorough inspections of your home or business's existing equipment to check for any potential problem areas. We can make your property more efficient and more comfortabl...Read more about Williams Heating & Cooling, LLC
Porch Pro Headshot Countywide Heating & Cooling

Countywide Heating & Cooling

Thermostat Replacement & Repair
Serves Lake St. Louis, Missouri
(45)
Countywide Heating & Cooling is a full service HVAC company serving the St. Louis city, St. Louis County, Jefferson County, Wildwood, Ballwin, Kirkwood, University City, Ladue, Town and Country, areas and many more! Countywide services all equipment brands including Ruud, Rheem, Trane, Lennox, Goodm...Read more about Countywide Heating & Cooling
Countywide Heating & Cooling is a full service HVAC company serving the St. Louis city, St. Louis County, Jefferson County, Wildwood, Ballwin, Kirkwood, University City, Ladue, Town and Country, areas and many more! Countywide services all equipment brands including Ruud, Rheem, Trane, Lennox, Goodm...Read more about Countywide Heating & Cooling
Porch Pro Headshot West County Heating & Cooling Inc

West County Heating & Cooling Inc

Thermostat Replacement & Repair
Serves Lake St. Louis, Missouri
(91)
West County Htg & Clg is a family owned and locally operated heating and air conditioning company serving the area since 1990. Technicians are factory trained and licensed. Services offered is service of any brand equipment, installation of new heating and cooling systems as well as geothermal syst...Read more about West County Heating & Cooling Inc
West County Htg & Clg is a family owned and locally operated heating and air conditioning company serving the area since 1990. Technicians are factory trained and licensed. Services offered is service of any brand equipment, installation of new heating and cooling systems as well as geothermal syst...Read more about West County Heating & Cooling Inc
Porch Pro Headshot BUILDING SYSTEMS TECHNOLOGIES

BUILDING SYSTEMS TECHNOLOGIES

Thermostat Replacement & Repair
Serves Lake St. Louis, Missouri
(11)
"The quality of work is good and they are quick with your project time needs, the only problems I have encountered is receiving quotes and sticking to them. First time used Laclede Gas worker capped gas line from old gas dryer, went to ground gas line and original clamp broke and he didn't have a b...Read more about BUILDING SYSTEMS TECHNOLOGIES
"The quality of work is good and they are quick with your project time needs, the only problems I have encountered is receiving quotes and sticking to them. First time used Laclede Gas worker capped gas line from old gas dryer, went to ground gas line and original clamp broke and he didn't have a b...Read more about BUILDING SYSTEMS TECHNOLOGIES
Porch Pro Headshot J. Bathe Electric

J. Bathe Electric

Thermostat Replacement & Repair
Serves Lake St. Louis, Missouri
(88)
Need a concrete contractor? Based in Hillsboro, J C's Concrete Services offers excavation, slab leveling, concrete repair, and concrete cutting.
Contact
Need a concrete contractor? Based in Hillsboro, J C's Concrete Services offers excavation, slab leveling, concrete repair, and concrete cutting.
Porch Pro Headshot CJW Handyman Services

CJW Handyman Services

Thermostat Replacement & Repair
Serves Lake St. Louis, Missouri
(10)
CJW Handyman Services LLC. provides maintenance, repairs and remodels for homeowners and maintenance in the Saint Peters area. call us today!
CJW Handyman Services LLC. provides maintenance, repairs and remodels for homeowners and maintenance in the Saint Peters area. call us today!
Porch Pro Headshot Patzius Electrical & Plumbing

Patzius Electrical & Plumbing

Thermostat Replacement & Repair
Serves Lake St. Louis, Missouri
(17)
Complete your porch and garden with outdoor lighting by Patzius Electrical & Plumbing. The 4-star company is located in La Center, KY.
Complete your porch and garden with outdoor lighting by Patzius Electrical & Plumbing. The 4-star company is located in La Center, KY.

Costs to Install a Thermostat

$332 - $398
Lake St. Louis, MO average
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While $332 - $398 represents average costs for Lake St. Louis, use the cost guide to determine prices near you.
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Top questions to ask before hiring a thermostat replacement & repair service

A professional will assist you with scope and estimates, but having a clear idea of what you want to accomplish will help communication.

Do you want professionals to do everything, or do you have the time and skill to do some of the work?

Many projects such as have a DIY component, such as painting or cleanup.

First and foremost, protect yourself and make sure the contractor and any sub-contractors are licensed, bonded and insured.

Recent reviews for Lake St. Louis thermostat replacement & repair services

30133

still waiting for another estimate

- gene wesley
84071

Clint is very amazing, thank you for all your hardwork!

- Jake Winberry
17190

Kevin Patzius responds quickly to any of our maintenance needs at our facility. He provides quality work.

- Christie Mathews
131470

Excellent service. Technician was on time and displayed a friendly yet professional demeanor.

- Dennis DeVasto
37178

Top of the line. Service men are always neat and friendly. Office personal always very helpful. Always a pleasure to deal with.

- Betsy Nilsen
86649

Terrell the serviceman did an excellent job. He was very polite and knowledgeable. I would look forward to having him do the work again.

- Bob Delaney
130895

As usual Air Comfort did not disappoint. Jay was an new technician to me and usual air comfort hit it out of the park with this guy. Jay is very personable, professional and polite. He will always be welcomed in my house

- MaryPatricia Dorsey
126899

John Pollick as usual did a great job. You are lucky to have this kind of help and we are lucky to have him take care of our Air comfort needs.

- Bob Corwin
4628

Excellent to keep appointment. Excellent value. Excellent responsiveness in communication.

7974

Following my request on Porch.com, this company was the first to contact me and offer feedback/solutions to our electrical issue. The electrician explained the work that was done and answered all of our questions. The price was very, very reasonable (es...

- L. A. Jimerson
25450

- Ginnessa Washington
18128

I have had service through Williams Heating and Cooling LLC over the past 30 plus years. Service is reputable, dependable and professional. I had a system installed in my home just before I sold it, when my home went through the inspections for listings...

- Bethany L Rhodes

All Thermostat Replacement & Repair Services in Lake St. Louis, MO

Porch Pro Headshot Twitty's Handyman Services LLC

Twitty's Handyman Services LLC

Thermostat Replacement & Repair
Serves Lake St. Louis, Missouri
15 years experience with a wide range of skills . Including, painting, drywall & taping, flooring of all types carpet laminate ext... Doors are my specialty, interior& exterior. I take pride in my work
15 years experience with a wide range of skills . Including, painting, drywall & taping, flooring of all types carpet laminate ext... Doors are my specialty, interior& exterior. I take pride in my work
Porch Pro Headshot PAC Armor Security, Inc

PAC Armor Security, Inc

Thermostat Replacement & Repair
Serves Lake St. Louis, Missouri
Call: PAC Armor Security,Inc → 314-772-0070 or e-mail us @ info@pacarmorsecurity.com No matter what your needs are,we are proud to provide a personal and customer orientated service. PAC Armor Security,Inc has been protecting families and businesses, Since 1988. We are a locally owned and ope...Read more about PAC Armor Security, Inc
Call: PAC Armor Security,Inc → 314-772-0070 or e-mail us @ info@pacarmorsecurity.com No matter what your needs are,we are proud to provide a personal and customer orientated service. PAC Armor Security,Inc has been protecting families and businesses, Since 1988. We are a locally owned and ope...Read more about PAC Armor Security, Inc
Porch Pro Headshot STL SHEDZ

STL SHEDZ

Thermostat Replacement & Repair
Serves Lake St. Louis, Missouri
(18)
STL SHEDZ is the premier construction company for custom outdoor structures in the St. Louis, MO area. We design and build custom sheds, garages, and pole barns that will exceed your wildest dreams.
STL SHEDZ is the premier construction company for custom outdoor structures in the St. Louis, MO area. We design and build custom sheds, garages, and pole barns that will exceed your wildest dreams.
Porch Pro Headshot Hoppy's Workers

Hoppy's Workers

Thermostat Replacement & Repair
Serves Lake St. Louis, Missouri
Hoppy's Workers, General Contract and Handyman Service Company, has been in operation since 1994. From day one, Our main goal has been to make sure all our jobs, create a Hoppy Customer.
Hoppy's Workers, General Contract and Handyman Service Company, has been in operation since 1994. From day one, Our main goal has been to make sure all our jobs, create a Hoppy Customer.
Porch Pro Headshot Astro Energy Solutions

Astro Energy Solutions

Thermostat Replacement & Repair
Serves Lake St. Louis, Missouri
Astro Heating & Cooling is dedicated to providing the best possible solution for your home or business. You can count on us to provide you with a system and solution that fits your unique needs and since we've installed many systems in this area, we've earned a reputation for doing the job right the...Read more about Astro Energy Solutions
Astro Heating & Cooling is dedicated to providing the best possible solution for your home or business. You can count on us to provide you with a system and solution that fits your unique needs and since we've installed many systems in this area, we've earned a reputation for doing the job right the...Read more about Astro Energy Solutions
Porch Pro Headshot HandyPinterestMan

HandyPinterestMan

Thermostat Replacement & Repair
Serves Lake St. Louis, Missouri
Have been in the construction trade for 15+yrs, home remodeling Is a passion of mine and i finally decided i needed to pursue that passion and start my business. Being a part of the process from start to finish and turning someone’s house into their home is very rewarding!! Every Home i treat as ...Read more about HandyPinterestMan
Have been in the construction trade for 15+yrs, home remodeling Is a passion of mine and i finally decided i needed to pursue that passion and start my business. Being a part of the process from start to finish and turning someone’s house into their home is very rewarding!! Every Home i treat as ...Read more about HandyPinterestMan
Porch Pro Headshot Digital Horizons

Digital Horizons

Thermostat Replacement & Repair
Serves Lake St. Louis, Missouri
We are a family owned low voltage contractor in Saint Peters, MO. We specialize in Home Automation, Burglary and Fire alarms and monitoring, smart lighting, Security Cameras, smart thermostats, wifi and more!
We are a family owned low voltage contractor in Saint Peters, MO. We specialize in Home Automation, Burglary and Fire alarms and monitoring, smart lighting, Security Cameras, smart thermostats, wifi and more!
Porch Pro Headshot LILLARDLLC

LILLARDLLC

Thermostat Replacement & Repair
Serves Lake St. Louis, Missouri
One thing I can tell you is that with LillardLLC you'll get more for your dollar with us. We always stay within the budget or help you save on extra expenses. We do all of this while delivering quality work that'll last a lifetime.
One thing I can tell you is that with LillardLLC you'll get more for your dollar with us. We always stay within the budget or help you save on extra expenses. We do all of this while delivering quality work that'll last a lifetime.
Porch Pro Headshot Sherlock Home Remodeling Agency, Inc.

Sherlock Home Remodeling Agency, Inc.

Thermostat Replacement & Repair
Serves Lake St. Louis, Missouri
Complete residential remodeling with trade professionals in carpentry, hvac, electrical, plumbing, roofing, foundation repair. We are fully bonded and insured for homeowner protection. We also provide home inspections for real estate transaction. We specialize in Bathroom - Kitchen remodeling, ro...Read more about Sherlock Home Remodeling Agency, Inc.
Complete residential remodeling with trade professionals in carpentry, hvac, electrical, plumbing, roofing, foundation repair. We are fully bonded and insured for homeowner protection. We also provide home inspections for real estate transaction. We specialize in Bathroom - Kitchen remodeling, ro...Read more about Sherlock Home Remodeling Agency, Inc.
Porch Pro Headshot Astro Heating & Cooling

Astro Heating & Cooling

Thermostat Replacement & Repair
Serves Lake St. Louis, Missouri
(32)
Contact
Porch Pro Headshot SBG Home Services

SBG Home Services

Thermostat Replacement & Repair
Serves Lake St. Louis, Missouri
SBG is a veteran owned business with 15+ years in the home maintenance business.
SBG is a veteran owned business with 15+ years in the home maintenance business.
Porch Pro Headshot Dawson Dodd

Dawson Dodd

Thermostat Replacement & Repair
Serves Lake St. Louis, Missouri
Porch Pro Headshot I Am Handyman

I Am Handyman

Thermostat Replacement & Repair
Serves Lake St. Louis, Missouri
Porch Pro Headshot Missouri Handyman Services

Missouri Handyman Services

Thermostat Replacement & Repair
Serves Lake St. Louis, Missouri

Latest projects near Lake St. Louis

Recent projects booked on Porch
O Fallon 63366
Thermostat Replacement and Repair
Wentzville 63385
Thermostat Replacement and Repair
Comments from Customer
Upgrading to a smart thermostat
Wentzville 63385
Thermostat Replacement and Repair
O Fallon 63368
Thermostat Replacement and Repair
Wentzville 63385
Thermostat Replacement and Repair
Comments from Customer
Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
O Fallon 63368
Thermostat Replacement and Repair
Comments from Customer
I would like to get an estimate for an ecobee thermostat install