4.3 
68 *The Angi rating for Gas Log Service companies in O Fallon, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Gas Log Service needs.
*The HomeAdvisor rating for Gas Log Service companies in O Fallon, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Gas Log Service needs.
Last update on November 28, 2025
Serving O Fallon, MO and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Emergency services offered
"Change out the gas shut off valve for our stove. He was efficient and very professional. Would hire again."
Serving O Fallon, MO and surrounding areas
Approved
In business since 2009
Warranties offered
Credit card accepted
"The plumber got back to me quickly, was very knowledgeable and did great work. As he had to go through my first floor ceiling to get to the source of the problem, he took care to remove as little drywall as possible to fix the issue."
+2
Serving O Fallon, MO and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Recommended if you are willing to pay astronomical fees. I was told I would be provided with the cost prior to the work being done however, since I was not present, they charged and elderly parent an outrageous fee. $200 to cap off a gas line when I was quoted half that from other options."
+7
Serving O Fallon, MO and surrounding areas
Approved
In business since 2020
Free estimates
Warranties offered
"Gave us a lot of info about our gas fireplace, how it works and what to do to maintain it. Super helpful."
+6
Serving O Fallon, MO and surrounding areas
Approved
In business since 1995
Free estimates
Emergency services offered
"Install a heat strip to AC handler in attic. He provides service with a smile."
+9
Serving O Fallon, MO and surrounding areas
Approved
In business since 2017
Emergency services offered
Warranties offered
"They addressed my air conditioning problem promptly, gave 3 options to address the problem, provided and installed 2 temporary room air conditioners, had reasonable and fair pricing, and did the work promptly and well!!!"
Serving O Fallon, MO and surrounding areas
Approved
In business since 2000
Credit card accepted
Offers commercial services
"I hired this company to extend the natural gas in my house and would definitely recommend them. I felt that the plumber who did the installation really knew what he was doing and seemed like a great guy. The installation went well and the price was fair."
+1
Serving O Fallon, MO and surrounding areas
Approved
Super Service Award Winner
In business since 2025
Free estimates
Small jobs welcome
"They came out cleaned chimmney did inspection on it . Requested a bid to install a wood burning stove where it was a wood burning fireplace . The bid was good we scheduled a date for install . Project was done on time , looks good . Very nice"
+12
Serving O Fallon, MO and surrounding areas
Approved
In business since 2025
"Jacob did a thorough and professional job of replacing the drain pipes under our kitchen sink. He was friendly and explained his work. He didn't waste any time in completing the work after he got the needed parts."
Serving O Fallon, MO and surrounding areas
Approved
In business since 2017
Free estimates
Customers say: Quick response
"We hired Master Remodel & Construction after our master bathroom, kitchen and garage suffered major water damage after an interior flood caused by an overflowing toilet. Brian Inkley (owner) and Jacob Quick (project manager) have a team of dedicated, talented professionals. They did a superb job in restoring our damaged house. They are a busy team of workers who kept us appraised of their availability for the various stages of our restoration. For the repairs that they didn't do themselves they had excellent recommendations for the professionals we needed such as the carpet installation, closet system installation, kitchen cabinets and the refinishing of our hardwood floors. They seem to be in demand, working at several projects at the same time but we always felt that we were their top priority. Jacob worked with our homeowners insurance adjuster to be sure that the funds allocated for our losses were enough to complete our projects. We recommend Master Remodel & Construction with pleasure."
+11
From average costs to expert advice, get all the answers you need to get your job done.
Whether you’re replacing old pipes or hooking up the range of your dreams, the cost to install a gas line in St. Louis, MO, is an important part of the budget.
Want a safer, cleaner alternative to your traditional fireplace? Use this guide to determine the cost to convert a fireplace to gas in your home.
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Charlotte-area business says homeowners should consider the look, heat, efficiency in deciding to convert to gas logs.
