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O'Fallon
Thermostat Replacement & Repair

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

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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BUILDING SYSTEMS TECHNOLOGIES

Thermostat Replacement & Repair

Serves O'Fallon, Illinois

(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

Ray's Plumbing Repair Company

Thermostat Replacement & Repair

Serves O'Fallon, Illinois

(3)

We are a Excavation company that also do house calls for any repair we do plumbing repair,Dray wall,Power washing,Cleaning,framing, Our mission is to provide the best highest-quality workmanship possible.

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

SMART St. Louis

Thermostat Replacement & Repair

Serves O'Fallon, 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

Hope construction

Thermostat Replacement & Repair

Serves O'Fallon, Illinois

Hope construction is here to satisfy my clients and keep there budgets as close to our agreements .Our work , attitude is very professional

Hively Heating and Cooling, LLC

Thermostat Replacement & Repair

Serves O'Fallon, Illinois

(50)

Aire Serv of Edwardsville

Thermostat Replacement & Repair

Serves O'Fallon, Illinois

(17)

Edwardsville Heating & Air Conditioning Repair

AllBright Systems 2 LLC

Thermostat Replacement & Repair

Serves O'Fallon, 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

Costs to Install a Thermostat

$315 - $378

O'Fallon, IL average

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Recent reviews for O'Fallon thermostat replacement & repair services

4628

Excellent value. Excellent to keep appointment. Excellent work quality.

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

108669

Ray’s Excavation is a BIG SCAM! Theft and Fraud is what this company is known for. Allen Williams is a criminal! He will collect your money and not do a single job. Check his criminal records. I have filled a theft and fraud case with the Sheriff’s office...

- Paul Biz

108668

- Paul Biz

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

K & F Electric Inc

Thermostat Replacement & Repair

Serves O'Fallon, Illinois

K & F Electric is an electrical contractor providing services from our office in St. Louis, MO. We have assisted clients with projects encompassing commercial, industrial, municipal, educational, healthcare, religious and private facilities.

Forte General Contracting Services

Thermostat Replacement & Repair

Serves O'Fallon, Illinois

(1)

"I hired Forte to overlay our old crumbling asphalt driveway. I was very happy with not only the new asphalt, but the quick and personal service and attention that the entire crew gave us from start to finish! They went above and beyond our expectations of a general contractor. We were treated like ...Read more about Forte General Contracting Services

JDL Maintenance Services

Thermostat Replacement & Repair

Serves O'Fallon, Illinois

JDL Maintenance Services is a professional building and property maintenance service. From lawncare to remodeling, we can do it all!

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.