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  5. Thermostat Replacement & Repair

Top 10 thermostat replacement & repair services in Waterloo, IL

Porch Pro Headshot Hoffmann Brothers

Hoffmann Brothers

Thermostat Replacement & Repair
Serves Waterloo, Illinois
(7,914)
Hoffmann Brothers is ready to handle all your residential and commercial air conditioning, heating, plumbing, electrical, drain, water heater, sewer, and appliance repair needs! Whether you have an air conditioner, furnace, geothermal heat pump, commercial roof top unit, generator, sewer replacement...Read more about Hoffmann Brothers
Hoffmann Brothers is ready to handle all your residential and commercial air conditioning, heating, plumbing, electrical, drain, water heater, sewer, and appliance repair needs! Whether you have an air conditioner, furnace, geothermal heat pump, commercial roof top unit, generator, sewer replacement...Read more about Hoffmann Brothers
Porch Pro Headshot Exceptional Electric Inc

Exceptional Electric Inc

Thermostat Replacement & Repair
Serves Waterloo, Illinois
(543)
"I would highly recommend Exceptional Electric. I had a few issues with my garage light and some other things in my home and they fixed them. Very professional and on time and cleaned up. Very impressive work!"
"I would highly recommend Exceptional Electric. I had a few issues with my garage light and some other things in my home and they fixed them. Very professional and on time and cleaned up. Very impressive work!"
Porch Pro Headshot Heritage Heating & Cooling

Heritage Heating & Cooling

Thermostat Replacement & Repair
Serves Waterloo, Illinois
(202)
Heritage Heating & Cooling is an award-winning, locally owned company dedicated to providing top-notch indoor air quality solutions and customer service. As an authorized customer care dealer for American Standard, Heritage Heating & Cooling has a 100% customer satisfaction rating, and the company h...Read more about Heritage Heating & Cooling
Heritage Heating & Cooling is an award-winning, locally owned company dedicated to providing top-notch indoor air quality solutions and customer service. As an authorized customer care dealer for American Standard, Heritage Heating & Cooling has a 100% customer satisfaction rating, and the company h...Read more about Heritage Heating & Cooling
Porch Pro Headshot Viviano Heating & Air Conditioning Inc

Viviano Heating & Air Conditioning Inc

Thermostat Replacement & Repair
Serves Waterloo, Illinois
(337)
Porch Pro Headshot SMART St. Louis

SMART St. Louis

Thermostat Replacement & Repair
Serves Waterloo, Illinois
(15)
SMART is a network of residential air conditioning & heating contractors that provide superior service to the St. Louis metro area. SMART Contractors provide maintenance, repair, replacement and design of residential HVAC units. Our focus is to help consumers reduce their overall heating and coolin...Read more about SMART St. Louis
SMART is a network of residential air conditioning & heating contractors that provide superior service to the St. Louis metro area. SMART Contractors provide maintenance, repair, replacement and design of residential HVAC units. Our focus is to help consumers reduce their overall heating and coolin...Read more about SMART St. Louis
Porch Pro Headshot Heuman Heating & Air Conditioning Inc

Heuman Heating & Air Conditioning Inc

Thermostat Replacement & Repair
Serves Waterloo, Illinois
(8)
At Heuman Heating & Air Conditioning Inc we enjoy the opportunity of providing our clients heating and air conditioning solutions. We offer 10 year parts and labor warranty on all new systems and our discount club members get guaranteed no break downs or we pay to come to you. Call us today to sched...Read more about Heuman Heating & Air Conditioning Inc
At Heuman Heating & Air Conditioning Inc we enjoy the opportunity of providing our clients heating and air conditioning solutions. We offer 10 year parts and labor warranty on all new systems and our discount club members get guaranteed no break downs or we pay to come to you. Call us today to sched...Read more about Heuman Heating & Air Conditioning Inc
Porch Pro Headshot Synergy Electric, LLC

Synergy Electric, LLC

Thermostat Replacement & Repair
Serves Waterloo, Illinois
(1)
Synergy Electric, LLC is a locally owned and operated electrical company based in Hazelwood, Missouri. We specialize in residential and commercial electrical projects. We pride ourselves in quality work done safely with excellent customer service. In addition, our electricians have several safety ce...Read more about Synergy Electric, LLC
Synergy Electric, LLC is a locally owned and operated electrical company based in Hazelwood, Missouri. We specialize in residential and commercial electrical projects. We pride ourselves in quality work done safely with excellent customer service. In addition, our electricians have several safety ce...Read more about Synergy Electric, LLC
Porch Pro Headshot Hively Heating and Cooling, LLC

Hively Heating and Cooling, LLC

Thermostat Replacement & Repair
Serves Waterloo, Illinois
(50)
Porch Pro Headshot Graham

Graham

Thermostat Replacement & Repair
Serves Waterloo, Illinois
(124)
Porch Pro Headshot AllBright Systems 2 LLC

AllBright Systems 2 LLC

Thermostat Replacement & Repair
Serves Waterloo, Illinois
(13)
AllBright Systems 2 LLC Bethalto, IL, 62010 (618) 401-1390 AllBright Systems 2 LLC offers professional janitorial services in Bethalto, IL. Do not hesitate to contact us right away! Professional Office Cleaning, Carpet Cleaner, Window Cleaning Service, Commercial Cleaning Expert Rosewood Heights IL...Read more about AllBright Systems 2 LLC
AllBright Systems 2 LLC Bethalto, IL, 62010 (618) 401-1390 AllBright Systems 2 LLC offers professional janitorial services in Bethalto, IL. Do not hesitate to contact us right away! Professional Office Cleaning, Carpet Cleaner, Window Cleaning Service, Commercial Cleaning Expert Rosewood Heights IL...Read more about AllBright Systems 2 LLC

Costs to Install a Thermostat

$320 - $384
Waterloo, IL average
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While $320 - $384 represents average costs for Waterloo, 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 Waterloo thermostat replacement & repair services

429289

Furnace went out on a Tuesday 1/4/22. Called 4 different places to come out Wednesday. Heritage came out and gave me a quote on a new furnace and recommended replacing air conditioning coils as well. After reviewing pricing and financing options we went w...

- Chris Sadowski
91870

I hired this company to install an exterior basement door, which they did. They did not, however, bring enough materials to finish the job. I finished caulking and resetting the lock so my door would close all of the way. I asked them if they could ins...

- Marsha Giambalvo
44822

- Carol Kirby
81230

33 years in the business and he doesn't even show up at all. Had a 10am appointment today- No show

- Cynthia FitzGibbons

All Thermostat Replacement & Repair Services in Waterloo, IL

Porch Pro Headshot LILLARDLLC

LILLARDLLC

Thermostat Replacement & Repair
Serves Waterloo, Illinois
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 All American rubber roofing

All American rubber roofing

Thermostat Replacement & Repair
Serves Waterloo, Illinois
Our customers are the most important aspect of our business we stand behind our work 100% we've been in business we've been in business 25 years with an A+ rating from the from the Better Business Bureau
Our customers are the most important aspect of our business we stand behind our work 100% we've been in business we've been in business 25 years with an A+ rating from the from the Better Business Bureau
Porch Pro Headshot Mariofixit.com

Mariofixit.com

Thermostat Replacement & Repair
Serves Waterloo, Illinois
(1)
We are a family owned and operated business servicing the St. Louis Metro Area including Illinois for over 32 years. We are licensed mechanical contractors in St. Louis City, St. Louis County and Jefferson County. In addition to heating, air conditioning and ventilation services, we also perform m...Read more about Mariofixit.com
We are a family owned and operated business servicing the St. Louis Metro Area including Illinois for over 32 years. We are licensed mechanical contractors in St. Louis City, St. Louis County and Jefferson County. In addition to heating, air conditioning and ventilation services, we also perform m...Read more about Mariofixit.com
Porch Pro Headshot Evans Home Services

Evans Home Services

Thermostat Replacement & Repair
Serves Waterloo, Illinois
(1)
Let us do it so you don't have to!
Let us do it so you don't have to!
Porch Pro Headshot Ebers Electrical and Locksmithing

Ebers Electrical and Locksmithing

Thermostat Replacement & Repair
Serves Waterloo, Illinois
Ebers Electrical & Locksmithing has 30 + years of experience in theresidential and commercial field which includes power and lighting, lighting repair, and locksmith needs.
Ebers Electrical & Locksmithing has 30 + years of experience in theresidential and commercial field which includes power and lighting, lighting repair, and locksmith needs.
Porch Pro Headshot Rev.Troy Handyman Construction Co.

Rev.Troy Handyman Construction Co.

Thermostat Replacement & Repair
Serves Waterloo, Illinois
Hansyman/Total Rehabs
Hansyman/Total Rehabs
Porch Pro Headshot Recess Lights & More

Recess Lights & More

Thermostat Replacement & Repair
Serves Waterloo, Illinois
Porch Pro Headshot Chop Chop Maintenance

Chop Chop Maintenance

Thermostat Replacement & Repair
Serves Waterloo, Illinois
Providing all handyman services, from hanging blinds to extensive repairs
Providing all handyman services, from hanging blinds to extensive repairs
Porch Pro Headshot Lane Flooring and Home Repair

Lane Flooring and Home Repair

Thermostat Replacement & Repair
Serves Waterloo, Illinois
Porch Pro Headshot K&W Painting

K&W Painting

Thermostat Replacement & Repair
Serves Waterloo, Illinois
Porch Pro Headshot Missouri Handyman Services

Missouri Handyman Services

Thermostat Replacement & Repair
Serves Waterloo, Illinois
Porch Pro Headshot JJ Enterprises

JJ Enterprises

Thermostat Replacement & Repair
Serves Waterloo, Illinois
Porch Pro Headshot I Am Handyman

I Am Handyman

Thermostat Replacement & Repair
Serves Waterloo, Illinois
Porch Pro Headshot TC Heating and Cooling

TC Heating and Cooling

Thermostat Replacement & Repair
Serves Waterloo, Illinois

Latest projects near Waterloo

Recent projects booked on Porch
Columbia 62236
Thermostat Replacement and Repair
Comments from Customer
I installed a smart thermostat and now the heater wont kick in.
Columbia 62236
Thermostat Replacement and Repair
Comments from Customer
I installed a smart thermostat and now the heater wont kick in.