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O'Fallon
Thermostat Replacement & Repair

Top 10 thermostat replacement & repair services in O'Fallon, IL

Black Fox Cooper

Thermostat Replacement & Repair

Serves O'Fallon, Illinois

At BlackFox Cooper, our mission is to become the leading contractor for windows and doors, setting the industry standard by exceeding customer expectations in every aspect of our service. We aspire to be the go-to provider for homeowners, architects, and builders, earning their trust through our c...Read more about Black Fox Cooper

Heritage Heating & Cooling

Thermostat Replacement & Repair

Serves O'Fallon, 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

Jaenke Heating & Air Conditioning

Thermostat Replacement & Repair

Serves O'Fallon, Illinois

(76)

Since 1969, Jaenke Heating & Air Conditioning has provided heating and air conditioning services in Waterloo, IL and beyond. Our team is dedicated to helping homes and businesses across Randolph, Monroe, & St. Clair Counties find the HVAC solutions they need and deserve. We take the time to listen t...Read more about Jaenke Heating & Air Conditioning

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Jarvis Electric

Thermostat Replacement & Repair

Serves O'Fallon, Illinois

We are licensed everywhere in Metroeast Illinois and all over St. Louis. We are a family owned business and we do all types of work, Residential, Commercial, Industrial, and Solar. We also work close with Ameren Power working with their lighting incentive programs.

Pyramid Electrical Contractors, Inc.

Thermostat Replacement & Repair

Serves O'Fallon, Illinois

(38)

For more than 25 years, Pyramid Electrical Contractors, Inc. has served St. Louis and the surrounding region in both Illinois and Missouri with quality and dependable service. Known for their flexibility, broad capabilities and LEED certified staff, Pyramid is an experienced contractor offering 24 h...Read more about Pyramid Electrical Contractors, Inc.

Elite Services Co

Thermostat Replacement & Repair

Serves O'Fallon, Illinois

(37)

We are here to assist you with anything needing to be addressed on your property. Our focus, is one giving our clients. The "Quality Service, Workmanship, and Professionalism You deserve. We have Skilled Tradesman in multiple feilds. Tree Trimming & Removal, Landscaping & Lawn Care, Irrigation, Plum...Read more about Elite Services Co

Heuman Heating & Air Conditioning Inc

Thermostat Replacement & Repair

Serves O'Fallon, 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

Hoppy's Workers

Thermostat Replacement & Repair

Serves O'Fallon, Illinois

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.

Synergy Electric, LLC

Thermostat Replacement & Repair

Serves O'Fallon, 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

Hively Heating and Cooling, LLC

Thermostat Replacement & Repair

Serves O'Fallon, Illinois

(50)

Costs to Install a Thermostat

$315 - $378

O'Fallon, IL average

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Recent reviews for O'Fallon 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

All Thermostat Replacement & Repair Services in O'Fallon, IL

Aire Serv of Edwardsville

Thermostat Replacement & Repair

Serves O'Fallon, Illinois

(17)

Edwardsville Heating & Air Conditioning Repair

Pearson construction

Thermostat Replacement & Repair

Serves O'Fallon, Illinois

(11)

Porter home repair & mire

Thermostat Replacement & Repair

Serves O'Fallon, Illinois

I'm a small business owner my crew and I specialize in several areas of handyman services painting,gutters repair & cleaning, tuckpointing,roofing repairs & replacement, painting interior & exterior,siding,power washing, lawncare,windows and more provide professional service, quality finish in all p...Read more about Porter home repair & mire

Evans Home Services

Thermostat Replacement & Repair

Serves O'Fallon, Illinois

(1)

Let us do it so you don't have to!

Ebers Electrical and Locksmithing

Thermostat Replacement & Repair

Serves O'Fallon, Illinois

Ebers Electrical & Locksmithing has 30 + years of experience in theresidential and commercial field which includes power and lighting, lighting repair, and locksmith needs.

Jason's handyman and Remodeling Services

Thermostat Replacement & Repair

Serves O'Fallon, Illinois

My name is Jason and I have done building maintenance and construction for over 15 years. I enjoy this line of work and I also enjoy spending time with my family.